Math Captcha - Version 1.2.0

Version Description

  • Tweak: Added option to reset settings to defaults
  • Tweak: Code rewritten to singleton design pattern
  • Fix: Contact Form 7 compatibility issues
  • New: Option to donate this plugin :)
Download this release

Release Info

Developer dfactory
Plugin Icon 128x128 Math Captcha
Version 1.2.0
Comparing to
See all releases

Code changes from version 1.1.1 to 1.2.0

Files changed (15) hide show
  1. css/admin.css +2 -0
  2. css/{front.css → frontend.css} +0 -0
  3. includes/class-cookie-session.php +62 -0
  4. includes/class-core.php +763 -0
  5. includes/class-settings.php +387 -0
  6. includes/class-update.php +43 -0
  7. includes/integration-cf7.php +176 -0
  8. includes/math-captcha-cf7.php +30 -35
  9. js/admin-settings.js +7 -0
  10. js/admin.js +0 -4
  11. languages/math-captcha-pl_PL.mo +0 -0
  12. languages/math-captcha-pl_PL.po +698 -691
  13. languages/math-captcha.pot +154 -140
  14. readme.txt +12 -4
  15. wp-math-captcha.php +104 -1222
css/admin.css CHANGED
@@ -4,6 +4,8 @@
4
  .df-credits h3 { font-size: 14px; line-height: 1.4; margin: 0; padding: 8px 12px; border-bottom: 1px solid #eee; }
5
  .df-credits .df-link { font-family: Georgia, "Times New Roman", "Bitstream Charter", Times, serif; font-style:italic; padding-bottom: 10px; margin: 0; }
6
  .df-credits .df-link a { vertical-align: middle; padding: 5px 0 0 4px; }
 
 
7
  .math-captcha-settings { margin-right: 300px; }
8
  .math-captcha-settings hr, .df-credits hr { border: solid #eee; border-width: 1px 0 0; clear: both; height: 0; }
9
  .math-captcha-settings form { float: left; min-width: 463px; width: auto; }
4
  .df-credits h3 { font-size: 14px; line-height: 1.4; margin: 0; padding: 8px 12px; border-bottom: 1px solid #eee; }
5
  .df-credits .df-link { font-family: Georgia, "Times New Roman", "Bitstream Charter", Times, serif; font-style:italic; padding-bottom: 10px; margin: 0; }
6
  .df-credits .df-link a { vertical-align: middle; padding: 5px 0 0 4px; }
7
+ .math-captcha-settings .df-credits form { min-width: 260px; margin-bottom: 1em; }
8
+ .math-captcha-settings .df-credits form input { margin: 0; padding: 0; }
9
  .math-captcha-settings { margin-right: 300px; }
10
  .math-captcha-settings hr, .df-credits hr { border: solid #eee; border-width: 1px 0 0; clear: both; height: 0; }
11
  .math-captcha-settings form { float: left; min-width: 463px; width: auto; }
css/{front.css → frontend.css} RENAMED
File without changes
includes/class-cookie-session.php ADDED
@@ -0,0 +1,62 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ if(!defined('ABSPATH')) exit;
3
+
4
+ new Math_Captcha_Cookie_Session();
5
+
6
+ class Math_Captcha_Cookie_Session
7
+ {
8
+ public $session_ids;
9
+
10
+
11
+ public function __construct()
12
+ {
13
+ // sets instance
14
+ Math_Captcha()->cookie_session = $this;
15
+
16
+ // actions
17
+ add_action('plugins_loaded', array(&$this, 'init_session'), 1);
18
+ }
19
+
20
+
21
+ /**
22
+ * Initializes cookie-session
23
+ */
24
+ public function init_session()
25
+ {
26
+ if(is_admin())
27
+ return;
28
+
29
+ if(isset($_COOKIE['mc_session_ids']))
30
+ $this->session_ids = $_COOKIE['mc_session_ids'];
31
+ else
32
+ {
33
+ foreach(array('default', 'multi') as $place)
34
+ {
35
+ switch($place)
36
+ {
37
+ case 'multi':
38
+ for($i = 0; $i < 5; $i++)
39
+ {
40
+ $this->session_ids[$place][$i] = sha1(wp_generate_password(64, false, false));
41
+ }
42
+ break;
43
+
44
+ case 'default':
45
+ $this->session_ids[$place] = sha1(wp_generate_password(64, false, false));
46
+ break;
47
+ }
48
+ }
49
+ }
50
+
51
+ if(!isset($_COOKIE['mc_session_ids']))
52
+ {
53
+ setcookie('mc_session_ids[default]', $this->session_ids['default'], current_time('timestamp', true) + apply_filters('math_captcha_time', Math_Captcha()->options['general']['time']), COOKIEPATH, COOKIE_DOMAIN, (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' ? true : false), true);
54
+
55
+ for($i = 0; $i < 5; $i++)
56
+ {
57
+ setcookie('mc_session_ids[multi]['.$i.']', $this->session_ids['multi'][$i], current_time('timestamp', true) + apply_filters('math_captcha_time', Math_Captcha()->options['general']['time']), COOKIEPATH, COOKIE_DOMAIN);
58
+ }
59
+ }
60
+ }
61
+ }
62
+ ?>
includes/class-core.php ADDED
@@ -0,0 +1,763 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ if(!defined('ABSPATH')) exit;
3
+
4
+ new Math_Captcha_Core();
5
+
6
+ class Math_Captcha_Core
7
+ {
8
+ public $session_number = 0;
9
+ public $login_failed = false;
10
+ public $error_messages;
11
+ public $errors;
12
+
13
+
14
+ /**
15
+ *
16
+ */
17
+ public function __construct()
18
+ {
19
+ // sets instance
20
+ Math_Captcha()->core = $this;
21
+
22
+ // actions
23
+ add_action('init', array(&$this, 'load_actions_filters'), 1);
24
+ add_action('plugins_loaded', array(&$this, 'load_defaults'));
25
+ add_action('admin_init', array(&$this, 'flush_rewrites'));
26
+
27
+ // filters
28
+ add_filter('shake_error_codes', array(&$this, 'add_shake_error_codes'), 1);
29
+ add_filter('mod_rewrite_rules', array(&$this, 'block_direct_comments'));
30
+ }
31
+
32
+
33
+ /**
34
+ * Load defaults
35
+ */
36
+ public function load_defaults()
37
+ {
38
+ $this->error_messages = array(
39
+ 'fill' => '<strong>'. __('ERROR', 'math-captcha').'</strong>: '.__('Please enter captcha value.', 'math-captcha'),
40
+ 'wrong' => '<strong>'. __('ERROR', 'math-captcha').'</strong>: '.__('Invalid captcha value.', 'math-captcha'),
41
+ 'time' => '<strong>'. __('ERROR', 'math-captcha').'</strong>: '.__('Captcha time expired.', 'math-captcha')
42
+ );
43
+ }
44
+
45
+
46
+ /**
47
+ * Loads required filters
48
+ */
49
+ public function load_actions_filters()
50
+ {
51
+ // Contact Form 7
52
+ if(Math_Captcha()->options['general']['enable_for']['contact_form_7'] && class_exists('WPCF7_ContactForm'))
53
+ include_once(MATH_CAPTCHA_PATH.'includes/integration-cf7.php');
54
+
55
+ if(is_admin())
56
+ return;
57
+
58
+ $action = (isset($_GET['action']) && $_GET['action'] !== '' ? $_GET['action'] : null);
59
+
60
+ // comments
61
+ if(Math_Captcha()->options['general']['enable_for']['comment_form'])
62
+ {
63
+ if(!is_user_logged_in())
64
+ add_action('comment_form_after_fields', array(&$this, 'add_captcha_form'));
65
+ elseif(!Math_Captcha()->options['general']['hide_for_logged_users'])
66
+ add_action('comment_form_logged_in_after', array(&$this, 'add_captcha_form'));
67
+
68
+ add_filter('preprocess_comment', array(&$this, 'add_comment_with_captcha'));
69
+ }
70
+
71
+ // registration
72
+ if(Math_Captcha()->options['general']['enable_for']['registration_form'] && (!is_user_logged_in() || (is_user_logged_in() && !Math_Captcha()->options['general']['hide_for_logged_users'])) && $action === 'register')
73
+ {
74
+ add_action('register_form', array(&$this, 'add_captcha_form'));
75
+ add_action('register_post', array(&$this, 'add_user_with_captcha'), 10, 3);
76
+ add_action('signup_extra_fields', array(&$this, 'add_captcha_form'));
77
+ add_filter('wpmu_validate_user_signup', array(&$this, 'validate_user_with_captcha'));
78
+ }
79
+
80
+ // lost password
81
+ if(Math_Captcha()->options['general']['enable_for']['reset_password_form'] && (!is_user_logged_in() || (is_user_logged_in() && !Math_Captcha()->options['general']['hide_for_logged_users'])) && $action === 'lostpassword')
82
+ {
83
+ add_action('lostpassword_form', array(&$this, 'add_captcha_form'));
84
+ add_action('lostpassword_post', array(&$this, 'check_lost_password_with_captcha'));
85
+ }
86
+
87
+ // login
88
+ if(Math_Captcha()->options['general']['enable_for']['login_form'] && (!is_user_logged_in() || (is_user_logged_in() && !Math_Captcha()->options['general']['hide_for_logged_users'])) && $action === null)
89
+ {
90
+ add_action('login_form', array(&$this, 'add_captcha_form'));
91
+ add_filter('login_redirect', array(&$this, 'redirect_login_with_captcha'), 10, 3);
92
+ add_filter('authenticate', array(&$this, 'authenticate_user'), 1000, 3);
93
+ }
94
+
95
+ // bbPress
96
+ if(Math_Captcha()->options['general']['enable_for']['bbpress'] && class_exists('bbPress') && (!is_user_logged_in() || (is_user_logged_in() && !Math_Captcha()->options['general']['hide_for_logged_users'])))
97
+ {
98
+ add_action('bbp_theme_after_reply_form_content', array(&$this, 'add_bbp_captcha_form'));
99
+ add_action('bbp_theme_after_topic_form_content', array(&$this, 'add_bbp_captcha_form'));
100
+ add_action('bbp_new_reply_pre_extras', array(&$this, 'check_bbpress_captcha'));
101
+ add_action('bbp_new_topic_pre_extras', array(&$this, 'check_bbpress_captcha'));
102
+ }
103
+ }
104
+
105
+
106
+ /**
107
+ * Adds lost password errors
108
+ */
109
+ public function add_lostpassword_captcha_message($errors)
110
+ {
111
+ return $errors.$this->errors->errors['math-captcha-error'][0];
112
+ }
113
+
114
+
115
+ /**
116
+ * Adds lost password errors (special way)
117
+ */
118
+ public function add_lostpassword_wp_message()
119
+ {
120
+ return $this->errors;
121
+ }
122
+
123
+
124
+ /**
125
+ * Validates lost password form
126
+ */
127
+ public function check_lost_password_with_captcha()
128
+ {
129
+ $this->errors = new WP_Error();
130
+ $user_error = false;
131
+ $user_data = null;
132
+
133
+ // checks captcha
134
+ if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
135
+ {
136
+ if(Math_Captcha()->cookie_session->session_ids['default'] !== '' && get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']) !== false)
137
+ {
138
+ if(strcmp(get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].Math_Captcha()->cookie_session->session_ids['default'], false)) !== 0)
139
+ $this->errors->add('math-captcha-error', $this->error_messages['wrong']);
140
+ }
141
+ else
142
+ $this->errors->add('math-captcha-error', $this->error_messages['time']);
143
+ }
144
+ else
145
+ $this->errors->add('math-captcha-error', $this->error_messages['fill']);
146
+
147
+ // checks user_login (from wp-login.php)
148
+ if(empty($_POST['user_login']))
149
+ $user_error = true;
150
+ elseif(strpos($_POST['user_login'], '@'))
151
+ {
152
+ $user_data = get_user_by('email', trim($_POST['user_login']));
153
+
154
+ if(empty($user_data))
155
+ $user_error = true;
156
+ }
157
+ else
158
+ $user_data = get_user_by('login', trim($_POST['user_login']));
159
+
160
+ if(!$user_data)
161
+ $user_error = true;
162
+
163
+ // something went wrong?
164
+ if(!empty($this->errors->errors))
165
+ {
166
+ // nasty hack (captcha is wrong but user_login is fine)
167
+ if($user_error === false)
168
+ add_filter('allow_password_reset', array(&$this, 'add_lostpassword_wp_message'));
169
+ else
170
+ add_filter('login_errors', array(&$this, 'add_lostpassword_captcha_message'));
171
+ }
172
+ }
173
+
174
+
175
+ /**
176
+ * Validates register form
177
+ */
178
+ public function add_user_with_captcha($login, $email, $errors)
179
+ {
180
+ if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
181
+ {
182
+ if(Math_Captcha()->cookie_session->session_ids['default'] !== '' && get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']) !== false)
183
+ {
184
+ if(strcmp(get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].Math_Captcha()->cookie_session->session_ids['default'], false)) !== 0)
185
+ $errors->add('math-captcha-error', $this->error_messages['wrong']);
186
+ }
187
+ else
188
+ $errors->add('math-captcha-error', $this->error_messages['time']);
189
+ }
190
+ else
191
+ $errors->add('math-captcha-error', $this->error_messages['fill']);
192
+
193
+ return $errors;
194
+ }
195
+
196
+
197
+ /**
198
+ * Validates register form
199
+ */
200
+ public function validate_user_with_captcha($result)
201
+ {
202
+ if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
203
+ {
204
+ if(Math_Captcha()->cookie_session->session_ids['default'] !== '' && get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']) !== false)
205
+ {
206
+ if(strcmp(get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].Math_Captcha()->cookie_session->session_ids['default'], false)) !== 0)
207
+ $results['errors']->add('math-captcha-error', $this->error_messages['wrong']);
208
+ }
209
+ else
210
+ $results['errors']->add('math-captcha-error', $this->error_messages['time']);
211
+ }
212
+ else
213
+ $results['errors']->add('math-captcha-error', $this->error_messages['fill']);
214
+
215
+ return $results;
216
+ }
217
+
218
+
219
+ /**
220
+ * Posts login form
221
+ */
222
+ public function redirect_login_with_captcha($redirect, $bool, $errors)
223
+ {
224
+ if($this->login_failed === false && !empty($_POST))
225
+ {
226
+ $error = '';
227
+
228
+ if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
229
+ {
230
+ if(Math_Captcha()->cookie_session->session_ids['default'] !== '' && get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']) !== false)
231
+ {
232
+ if(strcmp(get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].Math_Captcha()->cookie_session->session_ids['default'], false)) !== 0)
233
+ $error = 'wrong';
234
+ }
235
+ else
236
+ $error = 'time';
237
+ }
238
+ else
239
+ $error = 'fill';
240
+
241
+ if(is_wp_error($errors) && !empty($error))
242
+ $errors->add('math-captcha-error', $this->error_messages[$error]);
243
+ }
244
+
245
+ return $redirect;
246
+ }
247
+
248
+
249
+ /**
250
+ * Authenticate user
251
+ */
252
+ public function authenticate_user($user, $username, $password)
253
+ {
254
+ // user gave us valid login and password
255
+ if(!is_wp_error($user))
256
+ {
257
+ if(!empty($_POST))
258
+ {
259
+ if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
260
+ {
261
+ if(Math_Captcha()->cookie_session->session_ids['default'] !== '' && get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']) !== false)
262
+ {
263
+ if(strcmp(get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].Math_Captcha()->cookie_session->session_ids['default'], false)) !== 0)
264
+ $error = 'wrong';
265
+ }
266
+ else
267
+ $error = 'time';
268
+ }
269
+ else
270
+ $error = 'fill';
271
+ }
272
+
273
+ if(!empty($error))
274
+ {
275
+ // destroy cookie
276
+ wp_clear_auth_cookie();
277
+
278
+ $user = new WP_Error();
279
+ $user->add('math-captcha-error', $this->error_messages[$error]);
280
+
281
+ // inform redirect function that we failed to login
282
+ $this->login_failed = true;
283
+ }
284
+ }
285
+
286
+ return $user;
287
+ }
288
+
289
+
290
+ /**
291
+ * Adds shake
292
+ */
293
+ public function add_shake_error_codes($codes)
294
+ {
295
+ $codes[] = 'math-captcha-error';
296
+
297
+ return $codes;
298
+ }
299
+
300
+
301
+ /**
302
+ * Adds captcha to comment form
303
+ */
304
+ public function add_comment_with_captcha($comment)
305
+ {
306
+ if(isset($_POST['mc-value']) && (!is_admin() || DOING_AJAX) && ($comment['comment_type'] === '' || $comment['comment_type'] === 'comment'))
307
+ {
308
+ if($_POST['mc-value'] !== '')
309
+ {
310
+ if(Math_Captcha()->cookie_session->session_ids['default'] !== '' && get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']) !== false)
311
+ {
312
+ if(strcmp(get_transient('mc_'.Math_Captcha()->cookie_session->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].Math_Captcha()->cookie_session->session_ids['default'], false)) === 0)
313
+ return $comment;
314
+ else
315
+ wp_die($this->error_messages['wrong']);
316
+ }
317
+ else
318
+ wp_die($this->error_messages['time']);
319
+ }
320
+ else
321
+ wp_die($this->error_messages['fill']);
322
+ }
323
+ else
324
+ return $comment;
325
+ }
326
+
327
+
328
+ /**
329
+ * Shows and generates captcha
330
+ */
331
+ public function add_captcha_form()
332
+ {
333
+ if(is_admin())
334
+ return;
335
+
336
+ $captcha_title = apply_filters('math_captcha_title', Math_Captcha()->options['general']['title']);
337
+
338
+ echo '
339
+ <p class="math-captcha-form">';
340
+
341
+ if(!empty($captcha_title))
342
+ echo '
343
+ <label>'.$captcha_title.'<br/></label>';
344
+
345
+ echo '
346
+ <span>'.$this->generate_captcha_phrase('default').'</span>
347
+ </p>';
348
+ }
349
+
350
+
351
+ /**
352
+ * Shows and generates captcha for bbPress
353
+ */
354
+ public function add_bbp_captcha_form()
355
+ {
356
+ if(is_admin())
357
+ return;
358
+
359
+ $captcha_title = apply_filters('math_captcha_title', Math_Captcha()->options['general']['title']);
360
+
361
+ echo '
362
+ <p class="math-captcha-form">';
363
+
364
+ if(!empty($captcha_title))
365
+ echo '
366
+ <label>'.$captcha_title.'<br/></label>';
367
+
368
+ echo '
369
+ <span>'.$this->generate_captcha_phrase('bbpress').'</span>
370
+ </p>';
371
+ }
372
+
373
+
374
+ /**
375
+ * Validates bbpress topics and replies
376
+ */
377
+ public function check_bbpress_captcha()
378
+ {
379
+ if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
380
+ {
381
+ if(Math_Captcha()->cookie_session->session_ids['default'] !== '' && get_transient('bbp_'.Math_Captcha()->cookie_session->session_ids['default']) !== false)
382
+ {
383
+ if(strcmp(get_transient('bbp_'.Math_Captcha()->cookie_session->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].Math_Captcha()->cookie_session->session_ids['default'], false)) !== 0)
384
+ bbp_add_error('math-captcha-wrong', $this->error_messages['wrong']);
385
+ }
386
+ else
387
+ bbp_add_error('math-captcha-wrong', $this->error_messages['time']);
388
+ }
389
+ else
390
+ bbp_add_error('math-captcha-wrong', $this->error_messages['fill']);
391
+ }
392
+
393
+
394
+ /**
395
+ * Encodes chars
396
+ */
397
+ private function encode_operation($string)
398
+ {
399
+ $chars = str_split($string);
400
+ $seed = mt_rand(0, (int)abs(crc32($string) / strlen($string)));
401
+
402
+ foreach($chars as $key => $char)
403
+ {
404
+ $ord = ord($char);
405
+
406
+ // ignore non-ascii chars
407
+ if($ord < 128)
408
+ {
409
+ // pseudo "random function"
410
+ $r = ($seed * (1 + $key)) % 100;
411
+
412
+ if($r > 60 && $char !== '@') {} // plain character (not encoded), if not @-sign
413
+ elseif($r < 45) $chars[$key] = '&#x'.dechex($ord).';'; // hexadecimal
414
+ else $chars[$key] = '&#'.$ord.';'; // decimal (ascii)
415
+ }
416
+ }
417
+
418
+ return implode('', $chars);
419
+ }
420
+
421
+
422
+ /**
423
+ * Converts numbers to words
424
+ */
425
+ private function numberToWords($number)
426
+ {
427
+ $words = array(
428
+ 1 => __('one', 'math-captcha'),
429
+ 2 => __('two', 'math-captcha'),
430
+ 3 => __('three', 'math-captcha'),
431
+ 4 => __('four', 'math-captcha'),
432
+ 5 => __('five', 'math-captcha'),
433
+ 6 => __('six', 'math-captcha'),
434
+ 7 => __('seven', 'math-captcha'),
435
+ 8 => __('eight', 'math-captcha'),
436
+ 9 => __('nine', 'math-captcha'),
437
+ 10 => __('ten', 'math-captcha'),
438
+ 11 => __('eleven', 'math-captcha'),
439
+ 12 => __('twelve', 'math-captcha'),
440
+ 13 => __('thirteen', 'math-captcha'),
441
+ 14 => __('fourteen', 'math-captcha'),
442
+ 15 => __('fifteen', 'math-captcha'),
443
+ 16 => __('sixteen', 'math-captcha'),
444
+ 17 => __('seventeen', 'math-captcha'),
445
+ 18 => __('eighteen', 'math-captcha'),
446
+ 19 => __('nineteen', 'math-captcha'),
447
+ 20 => __('twenty', 'math-captcha'),
448
+ 30 => __('thirty', 'math-captcha'),
449
+ 40 => __('forty', 'math-captcha'),
450
+ 50 => __('fifty', 'math-captcha'),
451
+ 60 => __('sixty', 'math-captcha'),
452
+ 70 => __('seventy', 'math-captcha'),
453
+ 80 => __('eighty', 'math-captcha'),
454
+ 90 => __('ninety', 'math-captcha')
455
+ );
456
+
457
+ if(isset($words[$number]))
458
+ return $words[$number];
459
+ else
460
+ {
461
+ $reverse = false;
462
+
463
+ switch(get_bloginfo('language'))
464
+ {
465
+ case 'de-DE':
466
+ $spacer = 'und';
467
+ $reverse = true;
468
+ break;
469
+
470
+ case 'nl-NL':
471
+ $spacer = 'en';
472
+ $reverse = true;
473
+ break;
474
+
475
+ case 'ru-RU':
476
+ case 'pl-PL':
477
+ case 'en-EN':
478
+ default:
479
+ $spacer = ' ';
480
+ }
481
+
482
+ $first = (int)(substr($number, 0, 1) * 10);
483
+ $second = (int)substr($number, -1);
484
+
485
+ return ($reverse === false ? $words[$first].$spacer.$words[$second] : $words[$second].$spacer.$words[$first]);
486
+ }
487
+ }
488
+
489
+
490
+ /**
491
+ * Generates captcha
492
+ */
493
+ public function generate_captcha_phrase($form = '')
494
+ {
495
+ $ops = array(
496
+ 'addition' => '+',
497
+ 'subtraction' => '&#8722;',
498
+ 'multiplication' => '&#215;',
499
+ 'division' => '&#247;',
500
+ );
501
+
502
+ $operations = $groups = array();
503
+ $input = '<input type="text" size="2" length="2" id="mc-input" class="mc-input" name="mc-value" value="" aria-required="true"/>';
504
+
505
+ // available operations
506
+ foreach(Math_Captcha()->options['general']['mathematical_operations'] as $operation => $enable)
507
+ {
508
+ if($enable === true)
509
+ $operations[] = $operation;
510
+ }
511
+
512
+ // available groups
513
+ foreach(Math_Captcha()->options['general']['groups'] as $group => $enable)
514
+ {
515
+ if($enable === true)
516
+ $groups[] = $group;
517
+ }
518
+
519
+ // number of groups
520
+ $ao = count($groups);
521
+
522
+ // operation
523
+ $rnd_op = $operations[mt_rand(0, count($operations) - 1)];
524
+ $number[3] = $ops[$rnd_op];
525
+
526
+ // place where to put empty input
527
+ $rnd_input = mt_rand(0, 2);
528
+
529
+ // which random operation
530
+ switch($rnd_op)
531
+ {
532
+ case 'addition':
533
+ if($rnd_input === 0)
534
+ {
535
+ $number[0] = mt_rand(1, 10);
536
+ $number[1] = mt_rand(1, 89);
537
+ }
538
+ elseif($rnd_input === 1)
539
+ {
540
+ $number[0] = mt_rand(1, 89);
541
+ $number[1] = mt_rand(1, 10);
542
+ }
543
+ elseif($rnd_input === 2)
544
+ {
545
+ $number[0] = mt_rand(1, 9);
546
+ $number[1] = mt_rand(1, 10 - $number[0]);
547
+ }
548
+
549
+ $number[2] = $number[0] + $number[1];
550
+ break;
551
+
552
+ case 'subtraction':
553
+ if($rnd_input === 0)
554
+ {
555
+ $number[0] = mt_rand(2, 10);
556
+ $number[1] = mt_rand(1, $number[0] - 1);
557
+ }
558
+ elseif($rnd_input === 1)
559
+ {
560
+ $number[0] = mt_rand(11, 99);
561
+ $number[1] = mt_rand(1, 10);
562
+ }
563
+ elseif($rnd_input === 2)
564
+ {
565
+ $number[0] = mt_rand(11, 99);
566
+ $number[1] = mt_rand($number[0] - 10, $number[0] - 1);
567
+ }
568
+
569
+ $number[2] = $number[0] - $number[1];
570
+ break;
571
+
572
+ case 'multiplication':
573
+ if($rnd_input === 0)
574
+ {
575
+ $number[0] = mt_rand(1, 10);
576
+ $number[1] = mt_rand(1, 9);
577
+ }
578
+ elseif($rnd_input === 1)
579
+ {
580
+ $number[0] = mt_rand(1, 9);
581
+ $number[1] = mt_rand(1, 10);
582
+ }
583
+ elseif($rnd_input === 2)
584
+ {
585
+ $number[0] = mt_rand(1, 10);
586
+ $number[1] = ($number[0] > 5 ? 1 : ($number[0] === 4 && $number[0] === 5 ? mt_rand(1, 2) : ($number[0] === 3 ? mt_rand(1, 3) : ($number[0] === 2 ? mt_rand(1, 5) : mt_rand(1, 10)))));
587
+ }
588
+
589
+ $number[2] = $number[0] * $number[1];
590
+ break;
591
+
592
+ case 'division':
593
+ $divide = array(1 => 99, 2 => 49, 3 => 33, 4 => 24, 5 => 19, 6 => 16, 7 => 14, 8 => 12, 9 => 11, 10 => 9);
594
+
595
+ if($rnd_input === 0)
596
+ {
597
+ $divide = array(2 => array(1, 2), 3 => array(1, 3), 4 => array(1, 2, 4), 5 => array(1, 5), 6 => array(1, 2, 3, 6), 7 => array(1, 7), 8 => array(1, 2, 4, 8), 9 => array(1, 3, 9), 10 => array(1, 2, 5, 10));
598
+ $number[0] = mt_rand(2, 10);
599
+ $number[1] = $divide[$number[0]][mt_rand(0, count($divide[$number[0]]) - 1)];
600
+ }
601
+ elseif($rnd_input === 1)
602
+ {
603
+ $number[1] = mt_rand(1, 10);
604
+ $number[0] = $number[1] * mt_rand(1, $divide[$number[1]]);
605
+ }
606
+ elseif($rnd_input === 2)
607
+ {
608
+ $number[2] = mt_rand(1, 10);
609
+ $number[0] = $number[2] * mt_rand(1, $divide[$number[2]]);
610
+ $number[1] = (int)($number[0] / $number[2]);
611
+ }
612
+
613
+ if(!isset($number[2]))
614
+ $number[2] = (int)($number[0] / $number[1]);
615
+
616
+ break;
617
+ }
618
+
619
+ // words
620
+ if($ao === 1 && $groups[0] === 'words')
621
+ {
622
+ if($rnd_input === 0)
623
+ {
624
+ $number[1] = $this->numberToWords($number[1]);
625
+ $number[2] = $this->numberToWords($number[2]);
626
+ }
627
+ elseif($rnd_input === 1)
628
+ {
629
+ $number[0] = $this->numberToWords($number[0]);
630
+ $number[2] = $this->numberToWords($number[2]);
631
+ }
632
+ elseif($rnd_input === 2)
633
+ {
634
+ $number[0] = $this->numberToWords($number[0]);
635
+ $number[1] = $this->numberToWords($number[1]);
636
+ }
637
+ }
638
+ // numbers and words
639
+ elseif($ao === 2)
640
+ {
641
+ if($rnd_input === 0)
642
+ {
643
+ if(mt_rand(1, 2) === 2)
644
+ {
645
+ $number[1] = $this->numberToWords($number[1]);
646
+ $number[2] = $this->numberToWords($number[2]);
647
+ }
648
+ else
649
+ $number[$tmp = mt_rand(1, 2)] = $this->numberToWords($number[$tmp]);
650
+ }
651
+ elseif($rnd_input === 1)
652
+ {
653
+ if(mt_rand(1, 2) === 2)
654
+ {
655
+ $number[0] = $this->numberToWords($number[0]);
656
+ $number[2] = $this->numberToWords($number[2]);
657
+ }
658
+ else
659
+ $number[$tmp = array_rand(array(0 => 0, 2 => 2), 1)] = $this->numberToWords($number[$tmp]);
660
+ }
661
+ elseif($rnd_input === 2)
662
+ {
663
+ if(mt_rand(1, 2) === 2)
664
+ {
665
+ $number[0] = $this->numberToWords($number[0]);
666
+ $number[1] = $this->numberToWords($number[1]);
667
+ }
668
+ else
669
+ $number[$tmp = mt_rand(0, 1)] = $this->numberToWords($number[$tmp]);
670
+ }
671
+ }
672
+
673
+ if(in_array($form, array('default', 'bbpress'), true))
674
+ {
675
+ // position of empty input
676
+ if($rnd_input === 0)
677
+ $return = $input.' '.$number[3].' '.$this->encode_operation($number[1]).' = '.$this->encode_operation($number[2]);
678
+ elseif($rnd_input === 1)
679
+ $return = $this->encode_operation($number[0]).' '.$number[3].' '.$input.' = '.$this->encode_operation($number[2]);
680
+ elseif($rnd_input === 2)
681
+ $return = $this->encode_operation($number[0]).' '.$number[3].' '.$this->encode_operation($number[1]).' = '.$input;
682
+
683
+ $transient_name = ($form === 'bbpress' ? 'bbp' : 'mc');
684
+ $session_id = Math_Captcha()->cookie_session->session_ids['default'];
685
+ }
686
+ elseif($form === 'cf7')
687
+ {
688
+ $return = array();
689
+
690
+ if($rnd_input === 0)
691
+ {
692
+ $return['input'] = 1;
693
+ $return[2] = ' '.$number[3].' '.$this->encode_operation($number[1]).' = ';
694
+ $return[3] = $this->encode_operation($number[2]);
695
+ }
696
+ elseif($rnd_input === 1)
697
+ {
698
+ $return[1] = $this->encode_operation($number[0]).' '.$number[3].' ';
699
+ $return['input'] = 2;
700
+ $return[3] = ' = '.$this->encode_operation($number[2]);
701
+ }
702
+ elseif($rnd_input === 2)
703
+ {
704
+ $return[1] = $this->encode_operation($number[0]).' '.$number[3].' ';
705
+ $return[2] = $this->encode_operation($number[1]).' = ';
706
+ $return['input'] = 3;
707
+ }
708
+
709
+ $transient_name = 'cf7';
710
+ $session_id = Math_Captcha()->cookie_session->session_ids['multi'][$this->session_number++];
711
+ }
712
+
713
+ set_transient($transient_name.'_'.$session_id, sha1(AUTH_KEY.$number[$rnd_input].$session_id, false), apply_filters('math_captcha_time', Math_Captcha()->options['general']['time']));
714
+
715
+ return $return;
716
+ }
717
+
718
+
719
+ /**
720
+ *
721
+ */
722
+ public function flush_rewrites()
723
+ {
724
+ if(Math_Captcha()->options['general']['flush_rules'])
725
+ {
726
+ global $wp_rewrite;
727
+
728
+ $wp_rewrite->flush_rules();
729
+
730
+ Math_Captcha()->options['general']['flush_rules'] = false;
731
+ update_option('math_captcha_options', Math_Captcha()->options['general']);
732
+ }
733
+ }
734
+
735
+
736
+ /**
737
+ *
738
+ */
739
+ public function block_direct_comments($rules)
740
+ {
741
+ if(Math_Captcha()->options['general']['block_direct_comments'])
742
+ {
743
+ $new_rules =
744
+ <<<EOT
745
+ \n# BEGIN Math Captcha
746
+ <IfModule mod_rewrite.c>
747
+ RewriteEngine On
748
+ RewriteCond %{REQUEST_METHOD} POST
749
+ RewriteCond %{REQUEST_URI} .wp-comments-post.php*
750
+ RewriteCond %{HTTP_REFERER} !.*{$_SERVER['HTTP_HOST']}.* [OR]
751
+ RewriteCond %{HTTP_USER_AGENT} ^$
752
+ RewriteRule (.*) ^http://%{REMOTE_ADDR}/$ [R=301,L]
753
+ </IfModule>
754
+ # END Math Captcha\n\n
755
+ EOT;
756
+
757
+ return $new_rules.$rules;
758
+ }
759
+
760
+ return $rules;
761
+ }
762
+ }
763
+ ?>
includes/class-settings.php ADDED
@@ -0,0 +1,387 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ if(!defined('ABSPATH')) exit;
3
+
4
+ new Math_Captcha_Settings();
5
+
6
+ class Math_Captcha_Settings
7
+ {
8
+ public $mathematical_operations;
9
+ public $groups;
10
+ public $forms;
11
+
12
+
13
+ /**
14
+ *
15
+ */
16
+ public function __construct()
17
+ {
18
+ // actions
19
+ add_action('init', array(&$this, 'load_defaults'));
20
+ add_action('admin_init', array(&$this, 'register_settings'));
21
+ add_action('admin_menu', array(&$this, 'admin_menu_options'));
22
+ }
23
+
24
+
25
+ /**
26
+ *
27
+ */
28
+ public function load_defaults()
29
+ {
30
+ if(!is_admin())
31
+ return;
32
+
33
+ $this->forms = array(
34
+ 'login_form' => __('login form', 'math-captcha'),
35
+ 'registration_form' => __('registration form', 'math-captcha'),
36
+ 'reset_password_form' => __('reset password form', 'math-captcha'),
37
+ 'comment_form' => __('comment form', 'math-captcha'),
38
+ 'bbpress' => __('bbpress', 'math-captcha'),
39
+ 'contact_form_7' => __('contact form 7', 'math-captcha')
40
+ );
41
+
42
+ $this->mathematical_operations = array(
43
+ 'addition' => __('addition (+)', 'math-captcha'),
44
+ 'subtraction' => __('subtraction (-)', 'math-captcha'),
45
+ 'multiplication' => __('multiplication (&#215;)', 'math-captcha'),
46
+ 'division' => __('division (&#247;)', 'math-captcha')
47
+ );
48
+
49
+ $this->groups = array(
50
+ 'numbers' => __('numbers', 'math-captcha'),
51
+ 'words' => __('words', 'math-captcha')
52
+ );
53
+ }
54
+
55
+
56
+ /**
57
+ * Adds options menu
58
+ */
59
+ public function admin_menu_options()
60
+ {
61
+ add_options_page(
62
+ __('Math Captcha', 'math-captcha'),
63
+ __('Math Captcha', 'math-captcha'),
64
+ 'manage_options',
65
+ 'math-captcha',
66
+ array(&$this, 'options_page')
67
+ );
68
+ }
69
+
70
+
71
+ /**
72
+ * Shows options page
73
+ */
74
+ public function options_page()
75
+ {
76
+ echo '
77
+ <div class="wrap">
78
+ <h2>'.__('Math Captcha', 'math-captcha').'</h2>
79
+ <div class="math-captcha-settings">
80
+ <div class="df-credits">
81
+ <h3 class="hndle">'.__('Math Captcha', 'math-captcha').' '.Math_Captcha()->defaults['version'].'</h3>
82
+ <div class="inside">
83
+ <h4 class="inner">'.__('Need support?', 'math-captcha').'</h4>
84
+ <p class="inner">'.__('If you are having problems with this plugin, please talk about them in the', 'math-captcha').' <a href="http://www.dfactory.eu/support/?utm_source=math-captcha-settings&utm_medium=link&utm_campaign=support" target="_blank" title="'.__('Support forum','math-captcha').'">'.__('Support forum', 'math-captcha').'</a></p>
85
+ <hr/>
86
+ <h4 class="inner">'.__('Do you like this plugin?', 'math-captcha').'</h4>
87
+ <p class="inner"><a href="http://wordpress.org/support/view/plugin-reviews/wp-math-captcha" target="_blank" title="'.__('Rate it 5', 'math-captcha').'">'.__('Rate it 5', 'math-captcha').'</a> '.__('on WordPress.org', 'math-captcha').'<br/>'.
88
+ __('Blog about it & link to the', 'math-captcha').' <a href="http://www.dfactory.eu/plugins/math-captcha/?utm_source=math-captcha-settings&utm_medium=link&utm_campaign=blog-about" target="_blank" title="'.__('plugin page', 'math-captcha').'">'.__('plugin page', 'math-captcha').'</a><br/>'.
89
+ __('Check out our other', 'math-captcha').' <a href="http://www.dfactory.eu/plugins/?utm_source=math-captcha-settings&utm_medium=link&utm_campaign=other-plugins" target="_blank" title="'.__('WordPress plugins', 'math-captcha').'">'.__('WordPress plugins', 'math-captcha').'</a>
90
+ </p>
91
+ <form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_blank" class="inner">
92
+ <input type="hidden" name="cmd" value="_s-xclick">
93
+ <input type="hidden" name="hosted_button_id" value="BJSHR9GS5QJTC">
94
+ <input type="image" src="https://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
95
+ <img alt="" border="0" src="https://www.paypalobjects.com/pl_PL/i/scr/pixel.gif" width="1" height="1">
96
+ </form>
97
+ <hr/>
98
+ <p class="df-link inner">Created by <a href="http://www.dfactory.eu/?utm_source=math-captcha-settings&utm_medium=link&utm_campaign=created-by" target="_blank" title="dFactory - Quality plugins for WordPress"><img src="'.DOWNLOAD_ATTACHMENTS_URL.'/images/logo-dfactory.png" title="dFactory - Quality plugins for WordPress" alt="dFactory - Quality plugins for WordPress"/></a></p>
99
+ </div>
100
+ </div>
101
+ <form action="options.php" method="post">';
102
+
103
+ wp_nonce_field('update-options');
104
+ settings_fields('math_captcha_options');
105
+ do_settings_sections('math_captcha_options');
106
+
107
+ echo '
108
+ <p class="submit">';
109
+
110
+ submit_button('', 'primary', 'save_mc_general', false);
111
+
112
+ echo ' ';
113
+
114
+ submit_button(__('Reset to defaults', 'math-captcha'), 'secondary reset_mc_settings', 'reset_mc_general', false);
115
+
116
+ echo '
117
+ </p>
118
+ </form>
119
+ </div>
120
+ <div class="clear"></div>
121
+ </div>';
122
+ }
123
+
124
+
125
+ /**
126
+ *
127
+ */
128
+ public function register_settings()
129
+ {
130
+ // general settings
131
+ register_setting('math_captcha_options', 'math_captcha_options', array(&$this, 'validate_settings'));
132
+ add_settings_section('math_captcha_settings', __('Math Captcha settings', 'math-captcha'), '', 'math_captcha_options');
133
+ add_settings_field('mc_general_enable_captcha_for', __('Enable Math Captcha for', 'math-captcha'), array(&$this, 'mc_general_enable_captcha_for'), 'math_captcha_options', 'math_captcha_settings');
134
+ add_settings_field('mc_general_hide_for_logged_users', __('Hide for logged in users', 'math-captcha'), array(&$this, 'mc_general_hide_for_logged_users'), 'math_captcha_options', 'math_captcha_settings');
135
+ add_settings_field('mc_general_mathematical_operations', __('Mathematical operations', 'math-captcha'), array(&$this, 'mc_general_mathematical_operations'), 'math_captcha_options', 'math_captcha_settings');
136
+ add_settings_field('mc_general_groups', __('Display captcha as', 'math-captcha'), array(&$this, 'mc_general_groups'), 'math_captcha_options', 'math_captcha_settings');
137
+ add_settings_field('mc_general_title', __('Captcha field title', 'math-captcha'), array(&$this, 'mc_general_title'), 'math_captcha_options', 'math_captcha_settings');
138
+ add_settings_field('mc_general_time', __('Captcha time', 'math-captcha'), array(&$this, 'mc_general_time'), 'math_captcha_options', 'math_captcha_settings');
139
+ add_settings_field('mc_general_block_direct_comments', __('Block Direct Comments', 'math-captcha'), array(&$this, 'mc_general_block_direct_comments'), 'math_captcha_options', 'math_captcha_settings');
140
+ add_settings_field('mc_general_deactivation_delete', __('Deactivation', 'math-captcha'), array(&$this, 'mc_general_deactivation_delete'), 'math_captcha_options', 'math_captcha_settings');
141
+ }
142
+
143
+
144
+ /**
145
+ *
146
+ */
147
+ public function mc_general_enable_captcha_for()
148
+ {
149
+ echo '
150
+ <div id="mc_general_enable_captcha_for">
151
+ <fieldset>';
152
+
153
+ foreach($this->forms as $val => $trans)
154
+ {
155
+ echo '
156
+ <input id="mc-general-enable-captcha-for-'.$val.'" type="checkbox" name="math_captcha_options[enable_for][]" value="'.$val.'" '.checked(true, Math_Captcha()->options['general']['enable_for'][$val], false).' '.disabled((($val === 'contact_form_7' && !class_exists('WPCF7_ContactForm')) || ($val === 'bbpress' && !class_exists('bbPress'))), true, false).'/><label for="mc-general-enable-captcha-for-'.$val.'">'.esc_html($trans).'</label>';
157
+ }
158
+
159
+ echo '
160
+ <br/>
161
+ <span class="description">'.__('Select where you\'d like to use Math Captcha.', 'math-captcha').'</span>
162
+ </fieldset>
163
+ </div>';
164
+ }
165
+
166
+
167
+ /**
168
+ *
169
+ */
170
+ public function mc_general_hide_for_logged_users()
171
+ {
172
+ echo '
173
+ <div id="mc_general_hide_for_logged_users">
174
+ <fieldset>
175
+ <input id="mc-general-hide-for-logged" type="checkbox" name="math_captcha_options[hide_for_logged_users]" '.checked(true, Math_Captcha()->options['general']['hide_for_logged_users'], false).'/><label for="mc-general-hide-for-logged">'.__('Enable to hide captcha for logged in users.', 'math-captcha').'</label>
176
+ </fieldset>
177
+ </div>';
178
+ }
179
+
180
+
181
+ /**
182
+ *
183
+ */
184
+ public function mc_general_mathematical_operations()
185
+ {
186
+ echo '
187
+ <div id="mc_general_mathematical_operations">
188
+ <fieldset>';
189
+
190
+ foreach($this->mathematical_operations as $val => $trans)
191
+ {
192
+ echo '
193
+ <input id="mc-general-mathematical-operations-'.$val.'" type="checkbox" name="math_captcha_options[mathematical_operations][]" value="'.$val.'" '.checked(true, Math_Captcha()->options['general']['mathematical_operations'][$val], false).'/><label for="mc-general-mathematical-operations-'.$val.'">'.esc_html($trans).'</label>';
194
+ }
195
+
196
+ echo '
197
+ <br/>
198
+ <span class="description">'.__('Select which mathematical operations to use in your captcha.', 'math-captcha').'</span>
199
+ </fieldset>
200
+ </div>';
201
+ }
202
+
203
+
204
+ /**
205
+ *
206
+ */
207
+ public function mc_general_groups()
208
+ {
209
+ echo '
210
+ <div id="mc_general_groups">
211
+ <fieldset>';
212
+
213
+ foreach($this->groups as $val => $trans)
214
+ {
215
+ echo '
216
+ <input id="mc-general-groups-'.$val.'" type="checkbox" name="math_captcha_options[groups][]" value="'.$val.'" '.checked(true, Math_Captcha()->options['general']['groups'][$val], false).'/><label for="mc-general-groups-'.$val.'">'.esc_html($trans).'</label>';
217
+ }
218
+
219
+ echo '
220
+ <br/>
221
+ <span class="description">'.__('Select how you\'d like to display you captcha.', 'math-captcha').'</span>
222
+ </fieldset>
223
+ </div>';
224
+ }
225
+
226
+
227
+ /**
228
+ *
229
+ */
230
+ public function mc_general_title()
231
+ {
232
+ echo '
233
+ <div id="mc_general_title">
234
+ <fieldset>
235
+ <input type="text" name="math_captcha_options[title]" value="'.Math_Captcha()->options['general']['title'].'"/>
236
+ <br/>
237
+ <span class="description">'.__('How to entitle field with captcha?', 'math-captcha').'</span>
238
+ </fieldset>
239
+ </div>';
240
+ }
241
+
242
+
243
+ /**
244
+ *
245
+ */
246
+ public function mc_general_time()
247
+ {
248
+ echo '
249
+ <div id="mc_general_time">
250
+ <fieldset>
251
+ <input type="text" name="math_captcha_options[time]" value="'.Math_Captcha()->options['general']['time'].'"/>
252
+ <br/>
253
+ <span class="description">'.__('Enter the time (in seconds) a user has to enter captcha value.', 'math-captcha').'</span>
254
+ </fieldset>
255
+ </div>';
256
+ }
257
+
258
+
259
+ /**
260
+ *
261
+ */
262
+ public function mc_general_block_direct_comments()
263
+ {
264
+ echo '
265
+ <div id="mc_general_block_direct_comments">
266
+ <fieldset>
267
+ <input id="mc-general-block-direct-comments" type="checkbox" name="math_captcha_options[block_direct_comments]" '.checked(true, Math_Captcha()->options['general']['block_direct_comments'], false).'/><label for="mc-general-block-direct-comments">'.__('Blocks direct access to wp-comments-post.php. Enable this to prevent spambots from posting to Wordpress via a URL.', 'math-captcha').'</label>
268
+ </fieldset>
269
+ </div>';
270
+ }
271
+
272
+
273
+ /**
274
+ *
275
+ */
276
+ public function mc_general_deactivation_delete()
277
+ {
278
+ echo '
279
+ <div id="mc_general_deactivation_delete">
280
+ <fieldset>
281
+ <input id="mc-general-deactivation-delete" type="checkbox" name="math_captcha_options[deactivation_delete]" '.checked(true, Math_Captcha()->options['general']['deactivation_delete'], false).'/><label for="mc-general-deactivation-delete">'.__('Delete settings on plugin deactivation.', 'math-captcha').'</label>
282
+ </fieldset>
283
+ </div>';
284
+ }
285
+
286
+
287
+ /**
288
+ * Validates settings
289
+ */
290
+ public function validate_settings($input)
291
+ {
292
+ if(isset($_POST['save_mc_general']))
293
+ {
294
+ // enable captcha forms
295
+ $enable_for = array();
296
+
297
+ if(empty($input['enable_for']))
298
+ {
299
+ foreach(Math_Captcha()->defaults['general']['enable_for'] as $enable => $bool)
300
+ {
301
+ $input['enable_for'][$enable] = false;
302
+ }
303
+ }
304
+ else
305
+ {
306
+ foreach($this->forms as $enable => $trans)
307
+ {
308
+ $enable_for[$enable] = (in_array($enable, $input['enable_for']) ? true : false);
309
+ }
310
+
311
+ $input['enable_for'] = $enable_for;
312
+ }
313
+
314
+ if(!class_exists('WPCF7_ContactForm') && Math_Captcha()->options['general']['enable_for']['contact_form_7'])
315
+ $input['enable_for']['contact_form_7'] = true;
316
+
317
+ if(!class_exists('bbPress') && Math_Captcha()->options['general']['enable_for']['bbpress'])
318
+ $input['enable_for']['bbpress'] = true;
319
+
320
+ // enable mathematical operations
321
+ $mathematical_operations = array();
322
+
323
+ if(empty($input['mathematical_operations']))
324
+ {
325
+ add_settings_error('empty-operations', 'settings_updated', __('You need to check at least one mathematical operation. Defaults settings of this option restored.', 'math-captcha'), 'error');
326
+
327
+ $input['mathematical_operations'] = Math_Captcha()->defaults['general']['mathematical_operations'];
328
+ }
329
+ else
330
+ {
331
+ foreach($this->mathematical_operations as $operation => $trans)
332
+ {
333
+ $mathematical_operations[$operation] = (in_array($operation, $input['mathematical_operations']) ? true : false);
334
+ }
335
+
336
+ $input['mathematical_operations'] = $mathematical_operations;
337
+ }
338
+
339
+ // enable groups
340
+ $groups = array();
341
+
342
+ if(empty($input['groups']))
343
+ {
344
+ add_settings_error('empty-groups', 'settings_updated', __('You need to check at least one group. Defaults settings of this option restored.', 'math-captcha'), 'error');
345
+
346
+ $input['groups'] = Math_Captcha()->defaults['general']['groups'];
347
+ }
348
+ else
349
+ {
350
+ foreach($this->groups as $group => $trans)
351
+ {
352
+ $groups[$group] = (in_array($group, $input['groups']) ? true : false);
353
+ }
354
+
355
+ $input['groups'] = $groups;
356
+ }
357
+
358
+ // hide for logged in users
359
+ $input['hide_for_logged_users'] = isset($input['hide_for_logged_users']);
360
+
361
+ // block direct comments access
362
+ $input['block_direct_comments'] = isset($input['block_direct_comments']);
363
+
364
+ // deactivation delete
365
+ $input['deactivation_delete'] = isset($input['deactivation_delete']);
366
+
367
+ // captcha title
368
+ $input['title'] = trim($input['title']);
369
+
370
+ // captcha time
371
+ $time = (int)$input['time'];
372
+ $input['time'] = ($time < 0 ? Math_Captcha()->defaults['general']['time'] : $time);
373
+
374
+ // flush rules
375
+ $input['flush_rules'] = true;
376
+ }
377
+ elseif(isset($_POST['reset_mc_general']))
378
+ {
379
+ $input = Math_Captcha()->defaults['general'];
380
+
381
+ add_settings_error('settings', 'settings_reset', __('Settings restored to defaults.', 'math-captcha'), 'updated');
382
+ }
383
+
384
+ return $input;
385
+ }
386
+ }
387
+ ?>
includes/class-update.php ADDED
@@ -0,0 +1,43 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ if(!defined('ABSPATH')) exit;
3
+
4
+ new Math_Captcha_Update();
5
+
6
+ class Math_Captcha_Update
7
+ {
8
+ /**
9
+ *
10
+ */
11
+ public function __construct()
12
+ {
13
+ // actions
14
+ add_action('init', array(&$this, 'check_update'));
15
+ }
16
+
17
+
18
+ /**
19
+ *
20
+ */
21
+ public function check_update()
22
+ {
23
+ if(!is_admin() || !current_user_can('manage_options'))
24
+ return;
25
+
26
+ // gets current database version
27
+ $current_db_version = get_option('math_captcha_version', '1.0.0');
28
+
29
+ // new version?
30
+ if(version_compare($current_db_version, Math_Captcha()->defaults['version'], '<'))
31
+ {
32
+ if(version_compare($current_db_version, '1.0.9', '<'))
33
+ {
34
+ update_option('math_captcha_options', Math_Captcha()->options['general']);
35
+ delete_option('mc_options');
36
+ }
37
+
38
+ // updates plugin version
39
+ update_option('math_captcha_version', Math_Captcha()->defaults['version']);
40
+ }
41
+ }
42
+ }
43
+ ?>
includes/integration-cf7.php ADDED
@@ -0,0 +1,176 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ A module for [mathcaptcha]
4
+ **/
5
+
6
+ // shortcode handler
7
+ add_action('init', 'wpcf7_add_shortcode_mathcaptcha', 5);
8
+
9
+ function wpcf7_add_shortcode_mathcaptcha()
10
+ {
11
+ wpcf7_add_shortcode('mathcaptcha', 'wpcf7_mathcaptcha_shortcode_handler', true);
12
+ }
13
+
14
+
15
+ function wpcf7_mathcaptcha_shortcode_handler($tag)
16
+ {
17
+ if(!is_user_logged_in() || (is_user_logged_in() && !Math_Captcha()->options['general']['hide_for_logged_users']))
18
+ {
19
+ $tag = new WPCF7_Shortcode($tag);
20
+
21
+ if(empty($tag->name))
22
+ return '';
23
+
24
+ $validation_error = wpcf7_get_validation_error($tag->name);
25
+ $class = wpcf7_form_controls_class($tag->type);
26
+
27
+ if($validation_error)
28
+ $class .= ' wpcf7-not-valid';
29
+
30
+ $atts = array();
31
+ $atts['size'] = 2;
32
+ $atts['maxlength'] = 2;
33
+ $atts['class'] = $tag->get_class_option($class);
34
+ $atts['id'] = $tag->get_option('id', 'id', true);
35
+ $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
36
+ $atts['aria-required'] = 'true';
37
+ $atts['type'] = 'text';
38
+ $atts['name'] = $tag->name;
39
+ $atts['value'] = '';
40
+ $atts = wpcf7_format_atts($atts);
41
+
42
+ $mc_form = Math_Captcha()->core->generate_captcha_phrase('cf7');
43
+ $mc_form[$mc_form['input']] = '<input %2$s />';
44
+
45
+ $math_captcha_title = apply_filters('math_captcha_title', Math_Captcha()->options['general']['title']);
46
+
47
+ return sprintf(((empty($math_captcha_title)) ? '' : $math_captcha_title).'<span class="wpcf7-form-control-wrap %1$s">'.$mc_form[1].$mc_form[2].$mc_form[3].'%3$s</span><input type="hidden" value="'.(Math_Captcha()->core->session_number - 1).'" name="'.$tag->name.'-sn" />', $tag->name, $atts, $validation_error);
48
+ }
49
+ }
50
+
51
+
52
+ // validation
53
+ add_filter('wpcf7_validate_mathcaptcha', 'wpcf7_mathcaptcha_validation_filter', 10, 2);
54
+
55
+ function wpcf7_mathcaptcha_validation_filter($result, $tag)
56
+ {
57
+ $tag = new WPCF7_Shortcode($tag);
58
+ $name = $tag->name;
59
+
60
+ if(!is_admin() && isset($_POST[$name]))
61
+ {
62
+ if($_POST[$name] !== '')
63
+ {
64
+ $session_id = (isset($_POST[$name.'-sn']) && $_POST[$name.'-sn'] !== '' ? Math_Captcha()->cookie_session->session_ids['multi'][$_POST[$name.'-sn']] : '');
65
+
66
+ if($session_id !== '' && get_transient('cf7_'.$session_id) !== false)
67
+ {
68
+ if(strcmp(get_transient('cf7_'.$session_id), sha1(AUTH_KEY.$_POST[$name].$session_id, false)) !== 0)
69
+ {
70
+ $result['valid'] = false;
71
+ $result['reason'][$name] = wpcf7_get_message('wrong_mathcaptcha');
72
+ }
73
+ }
74
+ else
75
+ {
76
+ $result['valid'] = false;
77
+ $result['reason'][$name] = wpcf7_get_message('time_mathcaptcha');
78
+ }
79
+ }
80
+ else
81
+ {
82
+ $result['valid'] = false;
83
+ $result['reason'][$name] = wpcf7_get_message('fill_mathcaptcha');
84
+ }
85
+ }
86
+
87
+ return $result;
88
+ }
89
+
90
+
91
+ // messages
92
+ add_filter('wpcf7_messages', 'wpcf7_mathcaptcha_messages');
93
+
94
+ function wpcf7_mathcaptcha_messages($messages)
95
+ {
96
+ return array_merge(
97
+ $messages,
98
+ array(
99
+ 'wrong_mathcaptcha' => array(
100
+ 'description' => __('Invalid captcha value.', 'math-captcha'),
101
+ 'default' => Math_Captcha()->core->error_messages['wrong']
102
+ ),
103
+ 'fill_mathcaptcha' => array(
104
+ 'description' => __('Please enter captcha value.', 'math-captcha'),
105
+ 'default' => Math_Captcha()->core->error_messages['fill']
106
+ ),
107
+ 'time_mathcaptcha' => array(
108
+ 'description' => __('Captcha time expired.', 'math-captcha'),
109
+ 'default' => Math_Captcha()->core->error_messages['time']
110
+ )
111
+ )
112
+ );
113
+ }
114
+
115
+
116
+ // warning message
117
+ add_action('wpcf7_admin_notices', 'wpcf7_mathcaptcha_display_warning_message');
118
+
119
+ function wpcf7_mathcaptcha_display_warning_message()
120
+ {
121
+ if(empty($_GET['post']) || !($contact_form = wpcf7_contact_form( $_GET['post'])))
122
+ return;
123
+
124
+ $has_tags = (bool)$contact_form->form_scan_shortcode(array('type' => array('mathcaptcha')));
125
+
126
+ if(!$has_tags)
127
+ return;
128
+ }
129
+
130
+
131
+ // tag generator
132
+ add_action('admin_init', 'wpcf7_add_tag_generator_mathcaptcha', 45);
133
+
134
+ function wpcf7_add_tag_generator_mathcaptcha()
135
+ {
136
+ if(!function_exists('wpcf7_add_tag_generator'))
137
+ return;
138
+
139
+ wpcf7_add_tag_generator('mathcaptcha', __('Math Captcha', 'math-captcha'), 'wpcf7-mathcaptcha', 'wpcf7_tg_pane_mathcaptcha');
140
+ }
141
+
142
+
143
+ function wpcf7_tg_pane_mathcaptcha($contact_form)
144
+ {
145
+ echo '
146
+ <div id="wpcf7-mathcaptcha" class="hidden">
147
+ <form action="">
148
+ <table>
149
+ <tr>
150
+ <td>
151
+ '.esc_html(__('Name', 'math-captcha')).'<br />
152
+ <input type="text" name="name" class="tg-name oneline" />
153
+ </td>
154
+ </tr>
155
+ </table>
156
+ <table class="scope mathcaptcha">
157
+ <caption>'.esc_html(__('Input field settings', 'math-captcha')).'</caption>
158
+ <tr>
159
+ <td>
160
+ <code>id</code> ('.esc_html(__('optional', 'math-captcha')).')<br />
161
+ <input type="text" name="id" class="idvalue oneline option" />
162
+ </td>
163
+ <td>
164
+ <code>class</code> ('.esc_html(__('optional', 'math-captcha')).')<br />
165
+ <input type="text" name="class" class="classvalue oneline option" />
166
+ </td>
167
+ </tr>
168
+ </table>
169
+ <div class="tg-tag">
170
+ '.esc_html(__('Copy this code and paste it into the form left.', 'math-captcha')).'<br />
171
+ <input type="text" name="mathcaptcha" class="tag" readonly="readonly" onfocus="this.select()" />
172
+ </div>
173
+ </form>
174
+ </div>';
175
+ }
176
+ ?>
includes/math-captcha-cf7.php CHANGED
@@ -14,39 +14,36 @@ function wpcf7_add_shortcode_mathcaptcha()
14
  function wpcf7_mathcaptcha_shortcode_handler($tag)
15
  {
16
  global $mc_class;
17
-
18
- if(!is_user_logged_in() || (is_user_logged_in() && $mc_class->get_options('hide_for_logged_users') === FALSE))
19
- {
20
- $tag = new WPCF7_Shortcode($tag);
21
-
22
- if(empty($tag->name))
23
- return '';
24
-
25
- $validation_error = wpcf7_get_validation_error($tag->name);
26
- $class = wpcf7_form_controls_class($tag->type);
27
-
28
- if($validation_error)
29
- $class .= ' wpcf7-not-valid';
30
 
31
- $atts = array();
32
- $atts['size'] = 2;
33
- $atts['maxlength'] = 2;
34
- $atts['class'] = $tag->get_class_option($class);
35
- $atts['id'] = $tag->get_option('id', 'id', true);
36
- $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
37
- $atts['aria-required'] = 'true';
38
- $atts['type'] = 'text';
39
- $atts['name'] = $tag->name;
40
- $atts['value'] = '';
41
- $atts = wpcf7_format_atts($atts);
42
 
43
- $mc_form = $mc_class->generate_captcha_phrase('cf7');
44
- $mc_form[$mc_form['input']] = '<input %2$s />';
45
 
46
- $math_captcha_title = apply_filters('math_captcha_title', $mc_class->get_options('title'));
 
47
 
48
- return sprintf(((empty($math_captcha_title)) ? '' : $math_captcha_title).'<span class="wpcf7-form-control-wrap %1$s">'.$mc_form[1].$mc_form[2].$mc_form[3].'%3$s</span><input type="hidden" value="'.($mc_class->get_session_number() - 1).'" name="'.$tag->name.'-sn" />', $tag->name, $atts, $validation_error);
 
 
49
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
50
  }
51
 
52
 
@@ -64,11 +61,9 @@ function wpcf7_mathcaptcha_validation_filter($result, $tag)
64
  {
65
  if($_POST[$name] !== '')
66
  {
67
- $session_id = (isset($_POST[$name.'-sn']) && $_POST[$name.'-sn'] !== '' ? $mc_class->get_session_id($_POST[$name.'-sn']) : '');
68
-
69
- if($session_id !== '' && get_transient('cf7_'.$session_id) !== FALSE)
70
  {
71
- if(strcmp(get_transient('cf7_'.$session_id), sha1(AUTH_KEY.$_POST[$name].$session_id, FALSE)) !== 0)
72
  {
73
  $result['valid'] = FALSE;
74
  $result['reason'][$name] = wpcf7_get_message('wrong_mathcaptcha');
@@ -103,15 +98,15 @@ function wpcf7_mathcaptcha_messages($messages)
103
  array(
104
  'wrong_mathcaptcha' => array(
105
  'description' => __('Invalid captcha value.', 'math-captcha'),
106
- 'default' => $mc_class->get_error_messages('wrong')
107
  ),
108
  'fill_mathcaptcha' => array(
109
  'description' => __('Please enter captcha value.', 'math-captcha'),
110
- 'default' => $mc_class->get_error_messages('fill')
111
  ),
112
  'time_mathcaptcha' => array(
113
  'description' => __('Captcha time expired.', 'math-captcha'),
114
- 'default' => $mc_class->get_error_messages('time')
115
  )
116
  )
117
  );
14
  function wpcf7_mathcaptcha_shortcode_handler($tag)
15
  {
16
  global $mc_class;
 
 
 
 
 
 
 
 
 
 
 
 
 
17
 
18
+ $tag = new WPCF7_Shortcode($tag);
 
 
 
 
 
 
 
 
 
 
19
 
20
+ if(empty($tag->name))
21
+ return '';
22
 
23
+ $validation_error = wpcf7_get_validation_error($tag->name);
24
+ $class = wpcf7_form_controls_class($tag->type);
25
 
26
+ if($validation_error)
27
+ {
28
+ $class .= ' wpcf7-not-valid';
29
  }
30
+
31
+ $atts = array();
32
+ $atts['size'] = 2;
33
+ $atts['maxlength'] = 2;
34
+ $atts['class'] = $tag->get_class_option($class);
35
+ $atts['id'] = $tag->get_option('id', 'id', true);
36
+ $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
37
+ $atts['aria-required'] = 'true';
38
+ $atts['type'] = 'text';
39
+ $atts['name'] = $tag->name;
40
+ $atts['value'] = '';
41
+ $atts = wpcf7_format_atts($atts);
42
+
43
+ $mc_form = $mc_class->generate_captcha_phrase('cf7');
44
+ $mc_form[$mc_form['input']] = '<input %2$s />';
45
+
46
+ return sprintf('<label>'.apply_filters('math_captcha_title', $mc_class->get_attribute('title')).'</label><br /><span class="wpcf7-form-control-wrap %1$s">'.$mc_form[1].$mc_form[2].$mc_form[3].'%3$s</span>', $tag->name, $atts, $validation_error);
47
  }
48
 
49
 
61
  {
62
  if($_POST[$name] !== '')
63
  {
64
+ if($mc_class->get_attribute('session_id') !== '' && get_transient('cf7_'.$mc_class->get_attribute('session_id')) !== FALSE)
 
 
65
  {
66
+ if(strcmp(get_transient('cf7_'.$mc_class->get_attribute('session_id')), sha1($mc_class->get_attribute('crypt_key').$_POST[$name].$mc_class->get_attribute('session_id'), FALSE)) !== 0)
67
  {
68
  $result['valid'] = FALSE;
69
  $result['reason'][$name] = wpcf7_get_message('wrong_mathcaptcha');
98
  array(
99
  'wrong_mathcaptcha' => array(
100
  'description' => __('Invalid captcha value.', 'math-captcha'),
101
+ 'default' => $mc_class->err_msg['wrong']
102
  ),
103
  'fill_mathcaptcha' => array(
104
  'description' => __('Please enter captcha value.', 'math-captcha'),
105
+ 'default' => $mc_class->err_msg['fill']
106
  ),
107
  'time_mathcaptcha' => array(
108
  'description' => __('Captcha time expired.', 'math-captcha'),
109
+ 'default' => $mc_class->err_msg['time']
110
  )
111
  )
112
  );
js/admin-settings.js ADDED
@@ -0,0 +1,7 @@
 
 
 
 
 
 
 
1
+ jQuery(document).ready(function($) {
2
+
3
+ // resets options to defaults if needed
4
+ $(document).on('click', '.reset_mc_settings', function() {
5
+ return confirm(mcArgsSettings.resetToDefaults);
6
+ });
7
+ });
js/admin.js DELETED
@@ -1,4 +0,0 @@
1
- jQuery(document).ready(function($) {
2
-
3
- $('.wplikebtns').buttonset();
4
- });
 
 
 
 
languages/math-captcha-pl_PL.mo CHANGED
Binary file
languages/math-captcha-pl_PL.po CHANGED
@@ -1,691 +1,698 @@
1
- msgid ""
2
- msgstr ""
3
- "Project-Id-Version: Math Captcha\n"
4
- "POT-Creation-Date: 2014-01-14 14:53+0100\n"
5
- "PO-Revision-Date: 2014-01-14 14:54+0100\n"
6
- "Last-Translator: Bartosz Arendt <info@digitalfactory.pl>\n"
7
- "Language-Team: dFactory <info@dfactory.eu>\n"
8
- "Language: en\n"
9
- "MIME-Version: 1.0\n"
10
- "Content-Type: text/plain; charset=UTF-8\n"
11
- "Content-Transfer-Encoding: 8bit\n"
12
- "X-Generator: Poedit 1.6.3\n"
13
- "X-Poedit-KeywordsList: gettext;gettext_noop;__;_e\n"
14
- "X-Poedit-Basepath: .\n"
15
- "X-Poedit-SourceCharset: UTF-8\n"
16
- "X-Poedit-SearchPath-0: ..\n"
17
-
18
- #: ../wp-math-captcha.php:645
19
- msgid "one"
20
- msgstr "jeden"
21
-
22
- #: ../wp-math-captcha.php:646
23
- msgid "two"
24
- msgstr "dwa"
25
-
26
- #: ../wp-math-captcha.php:647
27
- msgid "three"
28
- msgstr "trzy"
29
-
30
- #: ../wp-math-captcha.php:648
31
- msgid "four"
32
- msgstr "cztery"
33
-
34
- #: ../wp-math-captcha.php:649
35
- msgid "five"
36
- msgstr "pięć"
37
-
38
- #: ../wp-math-captcha.php:650
39
- msgid "six"
40
- msgstr "sześć"
41
-
42
- #: ../wp-math-captcha.php:651
43
- msgid "seven"
44
- msgstr "siedem"
45
-
46
- #: ../wp-math-captcha.php:652
47
- msgid "eight"
48
- msgstr "osiem"
49
-
50
- #: ../wp-math-captcha.php:653
51
- msgid "nine"
52
- msgstr "dziewięć"
53
-
54
- #: ../wp-math-captcha.php:654
55
- msgid "ten"
56
- msgstr "dziesięć"
57
-
58
- #: ../wp-math-captcha.php:655
59
- msgid "eleven"
60
- msgstr "jedenaście"
61
-
62
- #: ../wp-math-captcha.php:656
63
- msgid "twelve"
64
- msgstr "dwanaście"
65
-
66
- #: ../wp-math-captcha.php:657
67
- msgid "thirteen"
68
- msgstr "trzynaście"
69
-
70
- #: ../wp-math-captcha.php:658
71
- msgid "fourteen"
72
- msgstr "czternaście"
73
-
74
- #: ../wp-math-captcha.php:659
75
- msgid "fifteen"
76
- msgstr "piętnaście"
77
-
78
- #: ../wp-math-captcha.php:660
79
- msgid "sixteen"
80
- msgstr "szesnaście"
81
-
82
- #: ../wp-math-captcha.php:661
83
- msgid "seventeen"
84
- msgstr "siedemnaście"
85
-
86
- #: ../wp-math-captcha.php:662
87
- msgid "eighteen"
88
- msgstr "osiemnaście"
89
-
90
- #: ../wp-math-captcha.php:663
91
- msgid "nineteen"
92
- msgstr "dziewiętnaście"
93
-
94
- #: ../wp-math-captcha.php:664
95
- msgid "twenty"
96
- msgstr "dwadzieścia"
97
-
98
- #: ../wp-math-captcha.php:665
99
- msgid "thirty"
100
- msgstr "trzydzieści"
101
-
102
- #: ../wp-math-captcha.php:666
103
- msgid "forty"
104
- msgstr "czterdzieści"
105
-
106
- #: ../wp-math-captcha.php:667
107
- msgid "fifty"
108
- msgstr "pięćdziesiąt"
109
-
110
- #: ../wp-math-captcha.php:668
111
- msgid "sixty"
112
- msgstr "sześćdziesiąt"
113
-
114
- #: ../wp-math-captcha.php:669
115
- msgid "seventy"
116
- msgstr "siedemdziesiąt"
117
-
118
- #: ../wp-math-captcha.php:670
119
- msgid "eighty"
120
- msgstr "osiemdziesiąt"
121
-
122
- #: ../wp-math-captcha.php:671
123
- msgid "ninety"
124
- msgstr "dziewięćdziesiąt"
125
-
126
- #: ../wp-math-captcha.php:943 ../wp-math-captcha.php:944
127
- #: ../wp-math-captcha.php:945
128
- msgid "ERROR"
129
- msgstr "BŁĄD"
130
-
131
- #: ../wp-math-captcha.php:943 ../includes/math-captcha-cf7.php:109
132
- msgid "Please enter captcha value."
133
- msgstr "Proszę wpisać wartość."
134
-
135
- #: ../wp-math-captcha.php:944 ../includes/math-captcha-cf7.php:105
136
- msgid "Invalid captcha value."
137
- msgstr "Nieprawidłowa wartość."
138
-
139
- #: ../wp-math-captcha.php:945 ../includes/math-captcha-cf7.php:113
140
- msgid "Captcha time expired."
141
- msgstr "Upłynął czas."
142
-
143
- #: ../wp-math-captcha.php:949
144
- msgid "login form"
145
- msgstr "formularz logowania"
146
-
147
- #: ../wp-math-captcha.php:950
148
- msgid "registration form"
149
- msgstr "formularz rejestracji"
150
-
151
- #: ../wp-math-captcha.php:951
152
- msgid "reset password form"
153
- msgstr "resetowanie hasła"
154
-
155
- #: ../wp-math-captcha.php:952
156
- msgid "comment form"
157
- msgstr "komentarze"
158
-
159
- #: ../wp-math-captcha.php:953
160
- msgid "bbpress"
161
- msgstr "bbpress"
162
-
163
- #: ../wp-math-captcha.php:954
164
- msgid "contact form 7"
165
- msgstr "contact form 7"
166
-
167
- #: ../wp-math-captcha.php:958
168
- msgid "yes"
169
- msgstr "tak"
170
-
171
- #: ../wp-math-captcha.php:959
172
- msgid "no"
173
- msgstr "nie"
174
-
175
- #: ../wp-math-captcha.php:963
176
- msgid "addition (+)"
177
- msgstr "dodawanie (+)"
178
-
179
- #: ../wp-math-captcha.php:964
180
- msgid "subtraction (-)"
181
- msgstr "odejmowanie (-)"
182
-
183
- #: ../wp-math-captcha.php:965
184
- msgid "multiplication (&#215;)"
185
- msgstr "mnożenie (&#215;)"
186
-
187
- #: ../wp-math-captcha.php:966
188
- msgid "division (&#247;)"
189
- msgstr "dzielenie (&#247;)"
190
-
191
- #: ../wp-math-captcha.php:970
192
- msgid "numbers"
193
- msgstr "liczby"
194
-
195
- #: ../wp-math-captcha.php:971
196
- msgid "words"
197
- msgstr "słowa"
198
-
199
- #: ../wp-math-captcha.php:983
200
- msgid "Math Captcha settings"
201
- msgstr "Ustawienia Math Captcha"
202
-
203
- #: ../wp-math-captcha.php:984
204
- msgid "Enable Math Captcha for"
205
- msgstr "Włącz captcha dla"
206
-
207
- #: ../wp-math-captcha.php:985
208
- msgid "Hide for logged in users"
209
- msgstr "Ukryj dla zalogowanych"
210
-
211
- #: ../wp-math-captcha.php:986
212
- msgid "Mathematical operations"
213
- msgstr "Operacje matematyczne"
214
-
215
- #: ../wp-math-captcha.php:987
216
- msgid "Display captcha as"
217
- msgstr "Wyświetlaj captcha jako"
218
-
219
- #: ../wp-math-captcha.php:988
220
- msgid "Captcha field title"
221
- msgstr "Tytuł pola captcha"
222
-
223
- #: ../wp-math-captcha.php:989
224
- msgid "Captcha time"
225
- msgstr "Czas captcha"
226
-
227
- #: ../wp-math-captcha.php:990
228
- msgid "Block Direct Comments"
229
- msgstr "Blokowanie bezpośrednich komentarzy"
230
-
231
- #: ../wp-math-captcha.php:991
232
- msgid "Deactivation"
233
- msgstr "Deaktywacja wtyczki"
234
-
235
- #: ../wp-math-captcha.php:1011
236
- msgid "Select were would you like to use Math Captcha."
237
- msgstr "Wybierz w których miejscach chcesz używać Math Captcha"
238
-
239
- #: ../wp-math-captcha.php:1032
240
- msgid "Would you like to hide captcha for logged in users?"
241
- msgstr "Czy chcesz ukryć captcha dla zalogowanych użytkowników?"
242
-
243
- #: ../wp-math-captcha.php:1045
244
- msgid "How to entitle field with captcha?"
245
- msgstr "Jaki tytuł będzie miało pole z captcha?"
246
-
247
- #: ../wp-math-captcha.php:1058
248
- msgid "Enter the time (in seconds) a user has to enter captcha value."
249
- msgstr "Podaj czas (w sekundach) w jakim należy uzupełnić pole captcha."
250
-
251
- #: ../wp-math-captcha.php:1079
252
- msgid ""
253
- "Blocks direct access to wp-comments-post.php. Enable this to prevent "
254
- "spambots from posting to Wordpress via a URL."
255
- msgstr ""
256
- "To ustawienie blokuje bezpośredni dostęp do pliku wp-comments-post.php. "
257
- "Włącz to jeśli chcesz uniemożliwiść spambotom dodawanie komentarzy poprzez "
258
- "URL."
259
-
260
- #: ../wp-math-captcha.php:1100
261
- msgid "Delete settings on plugin deactivation"
262
- msgstr "Usuń wszystkie dane wtyczki podczas deaktywacji"
263
-
264
- #: ../wp-math-captcha.php:1121
265
- msgid "Select which mathematical operations to use in your captcha."
266
- msgstr ""
267
- "Wybierz jakie rodzaje operacji matematycznych będą stosowane w captcha."
268
-
269
- #: ../wp-math-captcha.php:1142
270
- msgid "Select how you'd like to display you captcha."
271
- msgstr "Wybierz w jaki sposób chcesz wyświetlać captcha."
272
-
273
- #: ../wp-math-captcha.php:1183
274
- msgid ""
275
- "You need to check at least one mathematical operation. Defaults settings of "
276
- "this option restored."
277
- msgstr ""
278
- "Musisz wybrać przynajmniej jedną operację. Przywrócono domyślne ustawienie "
279
- "tej opcji."
280
-
281
- #: ../wp-math-captcha.php:1199
282
- msgid ""
283
- "You need to check at least one group. Defaults settings of this option "
284
- "restored."
285
- msgstr ""
286
- "Musisz wybrać przynajmniej jedną grupę. Przywrócono domyślne ustawienie tej "
287
- "opcji."
288
-
289
- #: ../wp-math-captcha.php:1236 ../wp-math-captcha.php:1237
290
- #: ../wp-math-captcha.php:1252 ../wp-math-captcha.php:1265
291
- #: ../includes/math-captcha-cf7.php:144
292
- msgid "Math Captcha"
293
- msgstr "Math Captcha"
294
-
295
- #: ../wp-math-captcha.php:1267
296
- msgid "Need support?"
297
- msgstr "Potrzebujesz pomocy?"
298
-
299
- #: ../wp-math-captcha.php:1268
300
- msgid ""
301
- "If you are having problems with this plugin, please talk about them in the"
302
- msgstr "Jeśli masz jakiekolwiek problemy z tą wtyczką, powiedz o tym na"
303
-
304
- #: ../wp-math-captcha.php:1268
305
- msgid "Support forum"
306
- msgstr "Forum pomocy"
307
-
308
- #: ../wp-math-captcha.php:1270
309
- msgid "Do you like this plugin?"
310
- msgstr "Lubisz tę wtyczkę?"
311
-
312
- #: ../wp-math-captcha.php:1271
313
- msgid "Rate it 5"
314
- msgstr "Oceń ją na 5"
315
-
316
- #: ../wp-math-captcha.php:1271
317
- msgid "on WordPress.org"
318
- msgstr "na WordPress.org"
319
-
320
- #: ../wp-math-captcha.php:1272
321
- msgid "Blog about it & link to the"
322
- msgstr "Napisz o niej i dodaj link do"
323
-
324
- #: ../wp-math-captcha.php:1272
325
- msgid "plugin page"
326
- msgstr "strony wtyczki"
327
-
328
- #: ../wp-math-captcha.php:1273
329
- msgid "Check out our other"
330
- msgstr "Sprawdź nasze inne"
331
-
332
- #: ../wp-math-captcha.php:1273
333
- msgid "WordPress plugins"
334
- msgstr "wtyczki do WordPressa"
335
-
336
- #: ../wp-math-captcha.php:1335
337
- msgid "Support"
338
- msgstr "Forum pomocy"
339
-
340
- #: ../wp-math-captcha.php:1357
341
- msgid "Settings"
342
- msgstr "Ustawienia"
343
-
344
- #: ../includes/math-captcha-cf7.php:156
345
- msgid "Name"
346
- msgstr "Nazwa"
347
-
348
- #: ../includes/math-captcha-cf7.php:162
349
- msgid "Input field settings"
350
- msgstr "Ustawienia pola"
351
-
352
- #: ../includes/math-captcha-cf7.php:165 ../includes/math-captcha-cf7.php:169
353
- msgid "optional"
354
- msgstr "opcjonalne"
355
-
356
- #: ../includes/math-captcha-cf7.php:175
357
- msgid "Copy this code and paste it into the form left."
358
- msgstr "Skopij i wkej ten kod do formularza po lewej."
359
-
360
- #~ msgid ""
361
- #~ "Select what kind of mathematical operations will be used to generate "
362
- #~ "captcha."
363
- #~ msgstr ""
364
- #~ "Wybierz jakie rodzaje operacji matematycznych będą stosowane w captcha."
365
-
366
- #~ msgid "Created by"
367
- #~ msgstr "Stworzone przez"
368
-
369
- #~ msgid "form top"
370
- #~ msgstr "na górze formularza"
371
-
372
- #~ msgid "before form fields"
373
- #~ msgstr "przed polami formularza"
374
-
375
- #~ msgid "form bottom"
376
- #~ msgstr "na dole formularza"
377
-
378
- #~ msgid "after form"
379
- #~ msgstr "po formularzu"
380
-
381
- #~ msgid "WordPress default"
382
- #~ msgstr "Domyślny WordPressa"
383
-
384
- #~ msgid "Bootstrap"
385
- #~ msgstr "Bootstrap"
386
-
387
- #~ msgid "do not hide"
388
- #~ msgstr "nie ukrywaj"
389
-
390
- #~ msgid "1 second"
391
- #~ msgstr "1 sekunda"
392
-
393
- #~ msgid "2 seconds"
394
- #~ msgstr "2 sekundy"
395
-
396
- #~ msgid "3 seconds"
397
- #~ msgstr "3 sekundy"
398
-
399
- #~ msgid "5 seconds"
400
- #~ msgstr "5 sekund"
401
-
402
- #~ msgid "10 seconds"
403
- #~ msgstr "10 sekund"
404
-
405
- #~ msgid "fade"
406
- #~ msgstr "zanikanie"
407
-
408
- #~ msgid "slide"
409
- #~ msgstr "zjeżdżanie"
410
-
411
- #~ msgid "approved"
412
- #~ msgstr "zatwierdzone"
413
-
414
- #~ msgid "unapproved"
415
- #~ msgstr "niezatwierdzone"
416
-
417
- #~ msgid "trash"
418
- #~ msgstr "w koszu"
419
-
420
- #~ msgid "spam"
421
- #~ msgstr "spam"
422
-
423
- #~ msgid "Inline Edit"
424
- #~ msgstr "Edycja"
425
-
426
- #~ msgid "Messages"
427
- #~ msgstr "Komunikaty"
428
-
429
- #~ msgid "Edit"
430
- #~ msgstr "Edytuj"
431
-
432
- #~ msgid "Save"
433
- #~ msgstr "Zapisz"
434
-
435
- #~ msgid "Cancel"
436
- #~ msgstr "Anuluj"
437
-
438
- #~ msgid "Time remaining"
439
- #~ msgstr "Pozostały czas"
440
-
441
- #~ msgid "Delete"
442
- #~ msgstr "Usuń"
443
-
444
- #~ msgid "Unapprove"
445
- #~ msgstr "Odrzuć"
446
-
447
- #~ msgid "Spam"
448
- #~ msgstr "Oznacz jako spam"
449
-
450
- #~ msgid "Trash"
451
- #~ msgstr "Kosz"
452
-
453
- #~ msgid "Approve"
454
- #~ msgstr "Zatwierdź"
455
-
456
- #~ msgid "Restore"
457
- #~ msgstr "Przywróć"
458
-
459
- #~ msgid "Unspam"
460
- #~ msgstr "Odznacz spam"
461
-
462
- #~ msgid "Comments statuses"
463
- #~ msgstr "Statusy komentarzy"
464
-
465
- #~ msgid "Comment Edit Timer"
466
- #~ msgstr "Edycja komentarza"
467
-
468
- #~ msgid "Editing time"
469
- #~ msgstr "Czas edycji"
470
-
471
- #~ msgid "Delete permanently button"
472
- #~ msgstr "Przycisk Usuń"
473
-
474
- #~ msgid "Edit comment effect"
475
- #~ msgstr "Efekt przy edycji komentarza"
476
-
477
- #~ msgid "CSS style"
478
- #~ msgstr "Styl CSS"
479
-
480
- #~ msgid "Show on hover"
481
- #~ msgstr "Pokaż po najechaniu"
482
-
483
- #~ msgid "Highlight comments"
484
- #~ msgstr "Podświetlanie komentarzy"
485
-
486
- #~ msgid "Highlight colors"
487
- #~ msgstr "Kolory podświetlenia"
488
-
489
- #~ msgid "Messages Settings"
490
- #~ msgstr "Ustawienia komunikatów"
491
-
492
- #~ msgid "Message box position for logged in users"
493
- #~ msgstr "Pozycja pola z komunikatami dla zalogowanych użytkowników"
494
-
495
- #~ msgid "Message box position for logged out users"
496
- #~ msgstr "Pozycja pola z komunikatami dla niezalogowanych użytkowników"
497
-
498
- #~ msgid "Show message effect"
499
- #~ msgstr "Efekt wyświetlania komunikatów"
500
-
501
- #~ msgid "Hide message effect"
502
- #~ msgstr "Efekt ukrywania komunikatów"
503
-
504
- #~ msgid "Hide message after"
505
- #~ msgstr "Ukrywanie komunikatów po"
506
-
507
- #~ msgid ""
508
- #~ "Comment timer allows users to edit their comments for specified time."
509
- #~ msgstr ""
510
- #~ "Stoper komentarza pozwala użytkownikom na edycję ich komentarzy przez "
511
- #~ "określony czas."
512
-
513
- #~ msgid "How much time (in minutes) a user has to edit a published comment"
514
- #~ msgstr ""
515
- #~ "Jak długo (w minutach) użtkownik może edytować opublikowany komentarz"
516
-
517
- #~ msgid "Pick highlight colors for specific comment statuses"
518
- #~ msgstr "Wybierz kolory podświetlenia określonych statusów komentarzy"
519
-
520
- #~ msgid "Highlight comments with specific colors"
521
- #~ msgstr "Podświetl komentarze określonym kolorem"
522
-
523
- #~ msgid "Show inline edit actions only on hovering over a comment"
524
- #~ msgstr "Wyświetl przyciski tylko po najechaniu myszką na komentarz"
525
-
526
- #~ msgid ""
527
- #~ "Select comments of which statuses will be available for moderation on the "
528
- #~ "front-end of your site"
529
- #~ msgstr ""
530
- #~ "Wybierz statusy komentarzy, które będą dostępne do moderacji na stronie"
531
-
532
- #~ msgid ""
533
- #~ "This will add Delete to edit buttons that allows you to permanently "
534
- #~ "delete comments"
535
- #~ msgstr ""
536
- #~ "Zostanie dodany przycisk Usuń do przycików edycji, który umożliwia trwałe "
537
- #~ "usunięcie komentarzy"
538
-
539
- #~ msgid "Select animation for showing messages"
540
- #~ msgstr "Wybierz animację przy wyświetlaniu komunikatów"
541
-
542
- #~ msgid "Select animation for hiding messages"
543
- #~ msgstr "Wybierz animację przy ukrywaniu komunikatów"
544
-
545
- #~ msgid "Select animation effect for edit comment"
546
- #~ msgstr "Wybierz animację przy edycji komentarza"
547
-
548
- #~ msgid "Choose your message box style"
549
- #~ msgstr "Wybierz styl dla pola z komunikatami"
550
-
551
- #~ msgid "Select style for Inline Edit buttons"
552
- #~ msgstr "Wybierz styl dla przycisków edycji"
553
-
554
- #~ msgid "Select for how long message box should be displayed"
555
- #~ msgstr "Wybierz przez jaki czas ma być wyświetlany komunikat"
556
-
557
- #~ msgid "Select message box position for logged in users"
558
- #~ msgstr "Wybierz pozycję pola z komunikatami dla zalogowanych użytkowników"
559
-
560
- #~ msgid "Select message box position for logged out users"
561
- #~ msgstr ""
562
- #~ "Wybierz pozycję pola z komunikatami dla niezalogowanych użytkowników"
563
-
564
- #~ msgid "Ajaxed Comments"
565
- #~ msgstr "Komentarze Ajax"
566
-
567
- #~ msgid "Ajaxed Comments Settings"
568
- #~ msgstr "Ustawienia komentarzy Ajax"
569
-
570
- #~ msgid "Error has occurred. Please try again later or reload a page."
571
- #~ msgstr ""
572
- #~ "Wystąpił nieznany błąd. Proszę spróbować później lub odświeżyć stronę."
573
-
574
- #~ msgid "Comment is empty."
575
- #~ msgstr "Komentarz jest pusty."
576
-
577
- #~ msgid "Are you sure you want to delete this comment?"
578
- #~ msgstr "Jesteś pewny, że chcesz usunąć ten komentarz."
579
-
580
- #~ msgid "Unknown error has occurred."
581
- #~ msgstr "Wystąpił nieznany błąd."
582
-
583
- #~ msgid "Widgets"
584
- #~ msgstr "Widgety"
585
-
586
- #~ msgid "Custom Post Types"
587
- #~ msgstr "Własne typy wpisów"
588
-
589
- #~ msgid "Custom Post Type Archives"
590
- #~ msgstr "Archiwa własnych typów wpisów"
591
-
592
- #~ msgid "Categories"
593
- #~ msgstr "Kategorie"
594
-
595
- #~ msgid "Taxonomies"
596
- #~ msgstr "Taksonomie"
597
-
598
- #~ msgid "Others"
599
- #~ msgstr "Inne"
600
-
601
- #~ msgid "Users"
602
- #~ msgstr "Użytkownicy"
603
-
604
- #~ msgid "Languages"
605
- #~ msgstr "Języki"
606
-
607
- #~ msgid "Front Page"
608
- #~ msgstr "Strona główna"
609
-
610
- #~ msgid "Blog Page"
611
- #~ msgstr "Strona z wpisami"
612
-
613
- #~ msgid "Single Posts"
614
- #~ msgstr "Pojedyncze wpisy"
615
-
616
- #~ msgid "Sticky Posts"
617
- #~ msgstr "Wpisy przyklejone"
618
-
619
- #~ msgid "Author Archive"
620
- #~ msgstr "Archiwum autora"
621
-
622
- #~ msgid "Date Archive"
623
- #~ msgstr "Archiwum daty"
624
-
625
- #~ msgid "404 Page"
626
- #~ msgstr "Strona błędów 404"
627
-
628
- #~ msgid "Search Page"
629
- #~ msgstr "Strona wyszukiwania"
630
-
631
- #~ msgid "Logged out users"
632
- #~ msgstr "Wylogowani użytkownicy"
633
-
634
- #~ msgid "Restrict widgets"
635
- #~ msgstr "Ograniczenia widgetów"
636
-
637
- #~ msgid ""
638
- #~ "Use this settings to manage access to widgets page and to restrict "
639
- #~ "availability of certain widgets, sidebars and widgets options to site "
640
- #~ "administrators only."
641
- #~ msgstr ""
642
- #~ "Użyj tych ustawień aby określić kto może mieć dostęp do widgetów, jakie "
643
- #~ "widgety, panele boczne i ustawienia widgetów są dostępne dla użytkowników "
644
- #~ "a jakie tylko dla administratorów."
645
-
646
- #~ msgid "Restrict Users"
647
- #~ msgstr "Ograniczenia użytkowników"
648
-
649
- #~ msgid "Select user roles restricted to manage widgets."
650
- #~ msgstr "Wybierz role użytkowników, którzy mogą zarządzać widgetami."
651
-
652
- #~ msgid "Restrict Sidebars"
653
- #~ msgstr "Ograniczenia paneli bocznych"
654
-
655
- #~ msgid "Select which sidebars will be restricted to admins only."
656
- #~ msgstr ""
657
- #~ "Wybierz panele boczne, które będą dostępne tylko dla administratorów."
658
-
659
- #~ msgid "Restrict Widgets"
660
- #~ msgstr "Ograniczenia widgetów"
661
-
662
- #~ msgid "Select which widgets will be restricted to admins only."
663
- #~ msgstr "Wybierz widgety, któe będą dostępne tylko dla administratorów."
664
-
665
- #~ msgid "Restrict Widget Options"
666
- #~ msgstr "Ograniczenia opcji widgetów"
667
-
668
- #~ msgid "Select which widget options will be restricted to admins only."
669
- #~ msgstr ""
670
- #~ "Wybierz które opcje widgetów, będą dostępne tylko dla administratorów."
671
-
672
- #~ msgid "Restrict Option Groups"
673
- #~ msgstr "Ograniczenia grup opcji"
674
-
675
- #~ msgid "Display widget options in groups"
676
- #~ msgstr "Wyświetl opcje widgetów w grupach"
677
-
678
- #~ msgid "Single %s"
679
- #~ msgstr "Pojedyncze %s"
680
-
681
- #~ msgid "%s Archive"
682
- #~ msgstr "Archiwum %s"
683
-
684
- #~ msgid "Display / Hide Widget"
685
- #~ msgstr "Wyświetl / Ukryj widget"
686
-
687
- #~ msgid "Display widget on selected"
688
- #~ msgstr "Wyświetl widget na wybranych stronach"
689
-
690
- #~ msgid "Hide widget on selected"
691
- #~ msgstr "Ukryj widget na wybranych stronach"
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: Math Captcha\n"
4
+ "POT-Creation-Date: 2014-09-05 17:19+0100\n"
5
+ "PO-Revision-Date: 2014-09-05 17:20+0100\n"
6
+ "Last-Translator: Bartosz Arendt <info@dfactory.eu>\n"
7
+ "Language-Team: dFactory <info@dfactory.eu>\n"
8
+ "Language: en\n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Generator: Poedit 1.6.9\n"
13
+ "X-Poedit-KeywordsList: gettext;gettext_noop;__;_e\n"
14
+ "X-Poedit-Basepath: .\n"
15
+ "X-Poedit-SourceCharset: UTF-8\n"
16
+ "X-Poedit-SearchPath-0: ..\n"
17
+
18
+ #: ../includes/class-core.php:39 ../includes/class-core.php:40
19
+ #: ../includes/class-core.php:41
20
+ msgid "ERROR"
21
+ msgstr "BŁĄD"
22
+
23
+ #: ../includes/class-core.php:39 ../includes/integration-cf7.php:104
24
+ msgid "Please enter captcha value."
25
+ msgstr "Proszę wpisać wartość."
26
+
27
+ #: ../includes/class-core.php:40 ../includes/integration-cf7.php:100
28
+ msgid "Invalid captcha value."
29
+ msgstr "Nieprawidłowa wartość."
30
+
31
+ #: ../includes/class-core.php:41 ../includes/integration-cf7.php:108
32
+ msgid "Captcha time expired."
33
+ msgstr "Upłynął czas."
34
+
35
+ #: ../includes/class-core.php:428
36
+ msgid "one"
37
+ msgstr "jeden"
38
+
39
+ #: ../includes/class-core.php:429
40
+ msgid "two"
41
+ msgstr "dwa"
42
+
43
+ #: ../includes/class-core.php:430
44
+ msgid "three"
45
+ msgstr "trzy"
46
+
47
+ #: ../includes/class-core.php:431
48
+ msgid "four"
49
+ msgstr "cztery"
50
+
51
+ #: ../includes/class-core.php:432
52
+ msgid "five"
53
+ msgstr "pięć"
54
+
55
+ #: ../includes/class-core.php:433
56
+ msgid "six"
57
+ msgstr "sześć"
58
+
59
+ #: ../includes/class-core.php:434
60
+ msgid "seven"
61
+ msgstr "siedem"
62
+
63
+ #: ../includes/class-core.php:435
64
+ msgid "eight"
65
+ msgstr "osiem"
66
+
67
+ #: ../includes/class-core.php:436
68
+ msgid "nine"
69
+ msgstr "dziewięć"
70
+
71
+ #: ../includes/class-core.php:437
72
+ msgid "ten"
73
+ msgstr "dziesięć"
74
+
75
+ #: ../includes/class-core.php:438
76
+ msgid "eleven"
77
+ msgstr "jedenaście"
78
+
79
+ #: ../includes/class-core.php:439
80
+ msgid "twelve"
81
+ msgstr "dwanaście"
82
+
83
+ #: ../includes/class-core.php:440
84
+ msgid "thirteen"
85
+ msgstr "trzynaście"
86
+
87
+ #: ../includes/class-core.php:441
88
+ msgid "fourteen"
89
+ msgstr "czternaście"
90
+
91
+ #: ../includes/class-core.php:442
92
+ msgid "fifteen"
93
+ msgstr "piętnaście"
94
+
95
+ #: ../includes/class-core.php:443
96
+ msgid "sixteen"
97
+ msgstr "szesnaście"
98
+
99
+ #: ../includes/class-core.php:444
100
+ msgid "seventeen"
101
+ msgstr "siedemnaście"
102
+
103
+ #: ../includes/class-core.php:445
104
+ msgid "eighteen"
105
+ msgstr "osiemnaście"
106
+
107
+ #: ../includes/class-core.php:446
108
+ msgid "nineteen"
109
+ msgstr "dziewiętnaście"
110
+
111
+ #: ../includes/class-core.php:447
112
+ msgid "twenty"
113
+ msgstr "dwadzieścia"
114
+
115
+ #: ../includes/class-core.php:448
116
+ msgid "thirty"
117
+ msgstr "trzydzieści"
118
+
119
+ #: ../includes/class-core.php:449
120
+ msgid "forty"
121
+ msgstr "czterdzieści"
122
+
123
+ #: ../includes/class-core.php:450
124
+ msgid "fifty"
125
+ msgstr "pięćdziesiąt"
126
+
127
+ #: ../includes/class-core.php:451
128
+ msgid "sixty"
129
+ msgstr "sześćdziesiąt"
130
+
131
+ #: ../includes/class-core.php:452
132
+ msgid "seventy"
133
+ msgstr "siedemdziesiąt"
134
+
135
+ #: ../includes/class-core.php:453
136
+ msgid "eighty"
137
+ msgstr "osiemdziesiąt"
138
+
139
+ #: ../includes/class-core.php:454
140
+ msgid "ninety"
141
+ msgstr "dziewięćdziesiąt"
142
+
143
+ #: ../includes/class-settings.php:34
144
+ msgid "login form"
145
+ msgstr "formularz logowania"
146
+
147
+ #: ../includes/class-settings.php:35
148
+ msgid "registration form"
149
+ msgstr "formularz rejestracji"
150
+
151
+ #: ../includes/class-settings.php:36
152
+ msgid "reset password form"
153
+ msgstr "resetowanie hasła"
154
+
155
+ #: ../includes/class-settings.php:37
156
+ msgid "comment form"
157
+ msgstr "komentarze"
158
+
159
+ #: ../includes/class-settings.php:38
160
+ msgid "bbpress"
161
+ msgstr "bbpress"
162
+
163
+ #: ../includes/class-settings.php:39
164
+ msgid "contact form 7"
165
+ msgstr "contact form 7"
166
+
167
+ #: ../includes/class-settings.php:43
168
+ msgid "addition (+)"
169
+ msgstr "dodawanie (+)"
170
+
171
+ #: ../includes/class-settings.php:44
172
+ msgid "subtraction (-)"
173
+ msgstr "odejmowanie (-)"
174
+
175
+ #: ../includes/class-settings.php:45
176
+ msgid "multiplication (&#215;)"
177
+ msgstr "mnożenie (&#215;)"
178
+
179
+ #: ../includes/class-settings.php:46
180
+ msgid "division (&#247;)"
181
+ msgstr "dzielenie (&#247;)"
182
+
183
+ #: ../includes/class-settings.php:50
184
+ msgid "numbers"
185
+ msgstr "liczby"
186
+
187
+ #: ../includes/class-settings.php:51
188
+ msgid "words"
189
+ msgstr "słowa"
190
+
191
+ #: ../includes/class-settings.php:62 ../includes/class-settings.php:63
192
+ #: ../includes/class-settings.php:78 ../includes/class-settings.php:81
193
+ #: ../includes/integration-cf7.php:139
194
+ msgid "Math Captcha"
195
+ msgstr "Math Captcha"
196
+
197
+ #: ../includes/class-settings.php:83
198
+ msgid "Need support?"
199
+ msgstr "Potrzebujesz pomocy?"
200
+
201
+ #: ../includes/class-settings.php:84
202
+ msgid ""
203
+ "If you are having problems with this plugin, please talk about them in the"
204
+ msgstr "Jeśli masz jakiekolwiek problemy z tą wtyczką, powiedz o tym na"
205
+
206
+ #: ../includes/class-settings.php:84
207
+ msgid "Support forum"
208
+ msgstr "Forum pomocy"
209
+
210
+ #: ../includes/class-settings.php:86
211
+ msgid "Do you like this plugin?"
212
+ msgstr "Lubisz tę wtyczkę?"
213
+
214
+ #: ../includes/class-settings.php:87
215
+ msgid "Rate it 5"
216
+ msgstr "Oceń ją na 5"
217
+
218
+ #: ../includes/class-settings.php:87
219
+ msgid "on WordPress.org"
220
+ msgstr "na WordPress.org"
221
+
222
+ #: ../includes/class-settings.php:88
223
+ msgid "Blog about it & link to the"
224
+ msgstr "Napisz o niej i dodaj link do"
225
+
226
+ #: ../includes/class-settings.php:88
227
+ msgid "plugin page"
228
+ msgstr "strony wtyczki"
229
+
230
+ #: ../includes/class-settings.php:89
231
+ msgid "Check out our other"
232
+ msgstr "Sprawdź nasze inne"
233
+
234
+ #: ../includes/class-settings.php:89
235
+ msgid "WordPress plugins"
236
+ msgstr "wtyczki do WordPressa"
237
+
238
+ #: ../includes/class-settings.php:114
239
+ msgid "Reset to defaults"
240
+ msgstr "Resetuj do domyślnych"
241
+
242
+ #: ../includes/class-settings.php:132
243
+ msgid "Math Captcha settings"
244
+ msgstr "Ustawienia Math Captcha"
245
+
246
+ #: ../includes/class-settings.php:133
247
+ msgid "Enable Math Captcha for"
248
+ msgstr "Włącz captcha dla"
249
+
250
+ #: ../includes/class-settings.php:134
251
+ msgid "Hide for logged in users"
252
+ msgstr "Ukryj dla zalogowanych"
253
+
254
+ #: ../includes/class-settings.php:135
255
+ msgid "Mathematical operations"
256
+ msgstr "Operacje matematyczne"
257
+
258
+ #: ../includes/class-settings.php:136
259
+ msgid "Display captcha as"
260
+ msgstr "Wyświetlaj captcha jako"
261
+
262
+ #: ../includes/class-settings.php:137
263
+ msgid "Captcha field title"
264
+ msgstr "Tytuł pola captcha"
265
+
266
+ #: ../includes/class-settings.php:138
267
+ msgid "Captcha time"
268
+ msgstr "Czas captcha"
269
+
270
+ #: ../includes/class-settings.php:139
271
+ msgid "Block Direct Comments"
272
+ msgstr "Blokowanie bezpośrednich komentarzy"
273
+
274
+ #: ../includes/class-settings.php:140
275
+ msgid "Deactivation"
276
+ msgstr "Deaktywacja wtyczki"
277
+
278
+ #: ../includes/class-settings.php:161
279
+ msgid "Select where you'd like to use Math Captcha."
280
+ msgstr "Wybierz w których miejscach chcesz używać Math Captcha."
281
+
282
+ #: ../includes/class-settings.php:175
283
+ msgid "Enable to hide captcha for logged in users."
284
+ msgstr "Włącz aby ukryć captcha dla zalogowanych użytkowników."
285
+
286
+ #: ../includes/class-settings.php:198
287
+ msgid "Select which mathematical operations to use in your captcha."
288
+ msgstr ""
289
+ "Wybierz jakie rodzaje operacji matematycznych będą stosowane w captcha."
290
+
291
+ #: ../includes/class-settings.php:221
292
+ msgid "Select how you'd like to display you captcha."
293
+ msgstr "Wybierz w jaki sposób chcesz wyświetlać captcha."
294
+
295
+ #: ../includes/class-settings.php:237
296
+ msgid "How to entitle field with captcha?"
297
+ msgstr "Jaki tytuł będzie miało pole z captcha?"
298
+
299
+ #: ../includes/class-settings.php:253
300
+ msgid "Enter the time (in seconds) a user has to enter captcha value."
301
+ msgstr "Podaj czas (w sekundach) w jakim należy uzupełnić pole captcha."
302
+
303
+ #: ../includes/class-settings.php:267
304
+ msgid ""
305
+ "Blocks direct access to wp-comments-post.php. Enable this to prevent "
306
+ "spambots from posting to Wordpress via a URL."
307
+ msgstr ""
308
+ "To ustawienie blokuje bezpośredni dostęp do pliku wp-comments-post.php. "
309
+ "Włącz to jeśli chcesz uniemożliwiść spambotom dodawanie komentarzy poprzez "
310
+ "URL."
311
+
312
+ #: ../includes/class-settings.php:281
313
+ msgid "Delete settings on plugin deactivation."
314
+ msgstr "Usuń wszystkie dane wtyczki podczas deaktywacji."
315
+
316
+ #: ../includes/class-settings.php:325
317
+ msgid ""
318
+ "You need to check at least one mathematical operation. Defaults settings of "
319
+ "this option restored."
320
+ msgstr ""
321
+ "Musisz wybrać przynajmniej jedną operację. Przywrócono domyślne ustawienie "
322
+ "tej opcji."
323
+
324
+ #: ../includes/class-settings.php:344
325
+ msgid ""
326
+ "You need to check at least one group. Defaults settings of this option "
327
+ "restored."
328
+ msgstr ""
329
+ "Musisz wybrać przynajmniej jedną grupę. Przywrócono domyślne ustawienie tej "
330
+ "opcji."
331
+
332
+ #: ../includes/class-settings.php:381
333
+ msgid "Settings restored to defaults."
334
+ msgstr "Ustawienia zostały przywrócone do domyślnych."
335
+
336
+ #: ../includes/integration-cf7.php:151
337
+ msgid "Name"
338
+ msgstr "Nazwa"
339
+
340
+ #: ../includes/integration-cf7.php:157
341
+ msgid "Input field settings"
342
+ msgstr "Ustawienia pola"
343
+
344
+ #: ../includes/integration-cf7.php:160 ../includes/integration-cf7.php:164
345
+ msgid "optional"
346
+ msgstr "opcjonalne"
347
+
348
+ #: ../includes/integration-cf7.php:170
349
+ msgid "Copy this code and paste it into the form left."
350
+ msgstr "Skopij i wkej ten kod do formularza po lewej."
351
+
352
+ #: ../wp-math-captcha.php:167
353
+ msgid "Are you sure you want to reset these settings to defaults?"
354
+ msgstr "Jesteś pewny, że chcesz przywrócić te ustawienia do domyślnych?"
355
+
356
+ #: ../wp-math-captcha.php:202
357
+ msgid "Support"
358
+ msgstr "Forum pomocy"
359
+
360
+ #: ../wp-math-captcha.php:224
361
+ msgid "Settings"
362
+ msgstr "Ustawienia"
363
+
364
+ #~ msgid "yes"
365
+ #~ msgstr "tak"
366
+
367
+ #~ msgid "no"
368
+ #~ msgstr "nie"
369
+
370
+ #~ msgid ""
371
+ #~ "Select what kind of mathematical operations will be used to generate "
372
+ #~ "captcha."
373
+ #~ msgstr ""
374
+ #~ "Wybierz jakie rodzaje operacji matematycznych będą stosowane w captcha."
375
+
376
+ #~ msgid "Created by"
377
+ #~ msgstr "Stworzone przez"
378
+
379
+ #~ msgid "form top"
380
+ #~ msgstr "na górze formularza"
381
+
382
+ #~ msgid "before form fields"
383
+ #~ msgstr "przed polami formularza"
384
+
385
+ #~ msgid "form bottom"
386
+ #~ msgstr "na dole formularza"
387
+
388
+ #~ msgid "after form"
389
+ #~ msgstr "po formularzu"
390
+
391
+ #~ msgid "WordPress default"
392
+ #~ msgstr "Domyślny WordPressa"
393
+
394
+ #~ msgid "Bootstrap"
395
+ #~ msgstr "Bootstrap"
396
+
397
+ #~ msgid "do not hide"
398
+ #~ msgstr "nie ukrywaj"
399
+
400
+ #~ msgid "1 second"
401
+ #~ msgstr "1 sekunda"
402
+
403
+ #~ msgid "2 seconds"
404
+ #~ msgstr "2 sekundy"
405
+
406
+ #~ msgid "3 seconds"
407
+ #~ msgstr "3 sekundy"
408
+
409
+ #~ msgid "5 seconds"
410
+ #~ msgstr "5 sekund"
411
+
412
+ #~ msgid "10 seconds"
413
+ #~ msgstr "10 sekund"
414
+
415
+ #~ msgid "fade"
416
+ #~ msgstr "zanikanie"
417
+
418
+ #~ msgid "slide"
419
+ #~ msgstr "zjeżdżanie"
420
+
421
+ #~ msgid "approved"
422
+ #~ msgstr "zatwierdzone"
423
+
424
+ #~ msgid "unapproved"
425
+ #~ msgstr "niezatwierdzone"
426
+
427
+ #~ msgid "trash"
428
+ #~ msgstr "w koszu"
429
+
430
+ #~ msgid "spam"
431
+ #~ msgstr "spam"
432
+
433
+ #~ msgid "Inline Edit"
434
+ #~ msgstr "Edycja"
435
+
436
+ #~ msgid "Messages"
437
+ #~ msgstr "Komunikaty"
438
+
439
+ #~ msgid "Edit"
440
+ #~ msgstr "Edytuj"
441
+
442
+ #~ msgid "Save"
443
+ #~ msgstr "Zapisz"
444
+
445
+ #~ msgid "Cancel"
446
+ #~ msgstr "Anuluj"
447
+
448
+ #~ msgid "Time remaining"
449
+ #~ msgstr "Pozostały czas"
450
+
451
+ #~ msgid "Delete"
452
+ #~ msgstr "Usuń"
453
+
454
+ #~ msgid "Unapprove"
455
+ #~ msgstr "Odrzuć"
456
+
457
+ #~ msgid "Spam"
458
+ #~ msgstr "Oznacz jako spam"
459
+
460
+ #~ msgid "Trash"
461
+ #~ msgstr "Kosz"
462
+
463
+ #~ msgid "Approve"
464
+ #~ msgstr "Zatwierdź"
465
+
466
+ #~ msgid "Restore"
467
+ #~ msgstr "Przywróć"
468
+
469
+ #~ msgid "Unspam"
470
+ #~ msgstr "Odznacz spam"
471
+
472
+ #~ msgid "Comments statuses"
473
+ #~ msgstr "Statusy komentarzy"
474
+
475
+ #~ msgid "Comment Edit Timer"
476
+ #~ msgstr "Edycja komentarza"
477
+
478
+ #~ msgid "Editing time"
479
+ #~ msgstr "Czas edycji"
480
+
481
+ #~ msgid "Delete permanently button"
482
+ #~ msgstr "Przycisk Usuń"
483
+
484
+ #~ msgid "Edit comment effect"
485
+ #~ msgstr "Efekt przy edycji komentarza"
486
+
487
+ #~ msgid "CSS style"
488
+ #~ msgstr "Styl CSS"
489
+
490
+ #~ msgid "Show on hover"
491
+ #~ msgstr "Pokaż po najechaniu"
492
+
493
+ #~ msgid "Highlight comments"
494
+ #~ msgstr "Podświetlanie komentarzy"
495
+
496
+ #~ msgid "Highlight colors"
497
+ #~ msgstr "Kolory podświetlenia"
498
+
499
+ #~ msgid "Messages Settings"
500
+ #~ msgstr "Ustawienia komunikatów"
501
+
502
+ #~ msgid "Message box position for logged in users"
503
+ #~ msgstr "Pozycja pola z komunikatami dla zalogowanych użytkowników"
504
+
505
+ #~ msgid "Message box position for logged out users"
506
+ #~ msgstr "Pozycja pola z komunikatami dla niezalogowanych użytkowników"
507
+
508
+ #~ msgid "Show message effect"
509
+ #~ msgstr "Efekt wyświetlania komunikatów"
510
+
511
+ #~ msgid "Hide message effect"
512
+ #~ msgstr "Efekt ukrywania komunikatów"
513
+
514
+ #~ msgid "Hide message after"
515
+ #~ msgstr "Ukrywanie komunikatów po"
516
+
517
+ #~ msgid ""
518
+ #~ "Comment timer allows users to edit their comments for specified time."
519
+ #~ msgstr ""
520
+ #~ "Stoper komentarza pozwala użytkownikom na edycję ich komentarzy przez "
521
+ #~ "określony czas."
522
+
523
+ #~ msgid "How much time (in minutes) a user has to edit a published comment"
524
+ #~ msgstr ""
525
+ #~ "Jak długo (w minutach) użtkownik może edytować opublikowany komentarz"
526
+
527
+ #~ msgid "Pick highlight colors for specific comment statuses"
528
+ #~ msgstr "Wybierz kolory podświetlenia określonych statusów komentarzy"
529
+
530
+ #~ msgid "Highlight comments with specific colors"
531
+ #~ msgstr "Podświetl komentarze określonym kolorem"
532
+
533
+ #~ msgid "Show inline edit actions only on hovering over a comment"
534
+ #~ msgstr "Wyświetl przyciski tylko po najechaniu myszką na komentarz"
535
+
536
+ #~ msgid ""
537
+ #~ "Select comments of which statuses will be available for moderation on the "
538
+ #~ "front-end of your site"
539
+ #~ msgstr ""
540
+ #~ "Wybierz statusy komentarzy, które będą dostępne do moderacji na stronie"
541
+
542
+ #~ msgid ""
543
+ #~ "This will add Delete to edit buttons that allows you to permanently "
544
+ #~ "delete comments"
545
+ #~ msgstr ""
546
+ #~ "Zostanie dodany przycisk Usuń do przycików edycji, który umożliwia trwałe "
547
+ #~ "usunięcie komentarzy"
548
+
549
+ #~ msgid "Select animation for showing messages"
550
+ #~ msgstr "Wybierz animację przy wyświetlaniu komunikatów"
551
+
552
+ #~ msgid "Select animation for hiding messages"
553
+ #~ msgstr "Wybierz animację przy ukrywaniu komunikatów"
554
+
555
+ #~ msgid "Select animation effect for edit comment"
556
+ #~ msgstr "Wybierz animację przy edycji komentarza"
557
+
558
+ #~ msgid "Choose your message box style"
559
+ #~ msgstr "Wybierz styl dla pola z komunikatami"
560
+
561
+ #~ msgid "Select style for Inline Edit buttons"
562
+ #~ msgstr "Wybierz styl dla przycisków edycji"
563
+
564
+ #~ msgid "Select for how long message box should be displayed"
565
+ #~ msgstr "Wybierz przez jaki czas ma być wyświetlany komunikat"
566
+
567
+ #~ msgid "Select message box position for logged in users"
568
+ #~ msgstr "Wybierz pozycję pola z komunikatami dla zalogowanych użytkowników"
569
+
570
+ #~ msgid "Select message box position for logged out users"
571
+ #~ msgstr ""
572
+ #~ "Wybierz pozycję pola z komunikatami dla niezalogowanych użytkowników"
573
+
574
+ #~ msgid "Ajaxed Comments"
575
+ #~ msgstr "Komentarze Ajax"
576
+
577
+ #~ msgid "Ajaxed Comments Settings"
578
+ #~ msgstr "Ustawienia komentarzy Ajax"
579
+
580
+ #~ msgid "Error has occurred. Please try again later or reload a page."
581
+ #~ msgstr ""
582
+ #~ "Wystąpił nieznany błąd. Proszę spróbować później lub odświeżyć stronę."
583
+
584
+ #~ msgid "Comment is empty."
585
+ #~ msgstr "Komentarz jest pusty."
586
+
587
+ #~ msgid "Unknown error has occurred."
588
+ #~ msgstr "Wystąpił nieznany błąd."
589
+
590
+ #~ msgid "Widgets"
591
+ #~ msgstr "Widgety"
592
+
593
+ #~ msgid "Custom Post Types"
594
+ #~ msgstr "Własne typy wpisów"
595
+
596
+ #~ msgid "Custom Post Type Archives"
597
+ #~ msgstr "Archiwa własnych typów wpisów"
598
+
599
+ #~ msgid "Categories"
600
+ #~ msgstr "Kategorie"
601
+
602
+ #~ msgid "Taxonomies"
603
+ #~ msgstr "Taksonomie"
604
+
605
+ #~ msgid "Others"
606
+ #~ msgstr "Inne"
607
+
608
+ #~ msgid "Users"
609
+ #~ msgstr "Użytkownicy"
610
+
611
+ #~ msgid "Languages"
612
+ #~ msgstr "Języki"
613
+
614
+ #~ msgid "Front Page"
615
+ #~ msgstr "Strona główna"
616
+
617
+ #~ msgid "Blog Page"
618
+ #~ msgstr "Strona z wpisami"
619
+
620
+ #~ msgid "Single Posts"
621
+ #~ msgstr "Pojedyncze wpisy"
622
+
623
+ #~ msgid "Sticky Posts"
624
+ #~ msgstr "Wpisy przyklejone"
625
+
626
+ #~ msgid "Author Archive"
627
+ #~ msgstr "Archiwum autora"
628
+
629
+ #~ msgid "Date Archive"
630
+ #~ msgstr "Archiwum daty"
631
+
632
+ #~ msgid "404 Page"
633
+ #~ msgstr "Strona błędów 404"
634
+
635
+ #~ msgid "Search Page"
636
+ #~ msgstr "Strona wyszukiwania"
637
+
638
+ #~ msgid "Logged out users"
639
+ #~ msgstr "Wylogowani użytkownicy"
640
+
641
+ #~ msgid "Restrict widgets"
642
+ #~ msgstr "Ograniczenia widgetów"
643
+
644
+ #~ msgid ""
645
+ #~ "Use this settings to manage access to widgets page and to restrict "
646
+ #~ "availability of certain widgets, sidebars and widgets options to site "
647
+ #~ "administrators only."
648
+ #~ msgstr ""
649
+ #~ "Użyj tych ustawień aby określić kto może mieć dostęp do widgetów, jakie "
650
+ #~ "widgety, panele boczne i ustawienia widgetów są dostępne dla użytkowników "
651
+ #~ "a jakie tylko dla administratorów."
652
+
653
+ #~ msgid "Restrict Users"
654
+ #~ msgstr "Ograniczenia użytkowników"
655
+
656
+ #~ msgid "Select user roles restricted to manage widgets."
657
+ #~ msgstr "Wybierz role użytkowników, którzy mogą zarządzać widgetami."
658
+
659
+ #~ msgid "Restrict Sidebars"
660
+ #~ msgstr "Ograniczenia paneli bocznych"
661
+
662
+ #~ msgid "Select which sidebars will be restricted to admins only."
663
+ #~ msgstr ""
664
+ #~ "Wybierz panele boczne, które będą dostępne tylko dla administratorów."
665
+
666
+ #~ msgid "Restrict Widgets"
667
+ #~ msgstr "Ograniczenia widgetów"
668
+
669
+ #~ msgid "Select which widgets will be restricted to admins only."
670
+ #~ msgstr "Wybierz widgety, któe będą dostępne tylko dla administratorów."
671
+
672
+ #~ msgid "Restrict Widget Options"
673
+ #~ msgstr "Ograniczenia opcji widgetów"
674
+
675
+ #~ msgid "Select which widget options will be restricted to admins only."
676
+ #~ msgstr ""
677
+ #~ "Wybierz które opcje widgetów, będą dostępne tylko dla administratorów."
678
+
679
+ #~ msgid "Restrict Option Groups"
680
+ #~ msgstr "Ograniczenia grup opcji"
681
+
682
+ #~ msgid "Display widget options in groups"
683
+ #~ msgstr "Wyświetl opcje widgetów w grupach"
684
+
685
+ #~ msgid "Single %s"
686
+ #~ msgstr "Pojedyncze %s"
687
+
688
+ #~ msgid "%s Archive"
689
+ #~ msgstr "Archiwum %s"
690
+
691
+ #~ msgid "Display / Hide Widget"
692
+ #~ msgstr "Wyświetl / Ukryj widget"
693
+
694
+ #~ msgid "Display widget on selected"
695
+ #~ msgstr "Wyświetl widget na wybranych stronach"
696
+
697
+ #~ msgid "Hide widget on selected"
698
+ #~ msgstr "Ukryj widget na wybranych stronach"
languages/math-captcha.pot CHANGED
@@ -1,340 +1,354 @@
1
  msgid ""
2
  msgstr ""
3
  "Project-Id-Version: Math Captcha\n"
4
- "POT-Creation-Date: 2013-08-28 11:18+0100\n"
5
- "PO-Revision-Date: 2013-08-28 11:18+0100\n"
6
- "Last-Translator: Bartosz Arendt <info@digitalfactory.pl>\n"
7
  "Language-Team: dFactory <info@dfactory.eu>\n"
8
- "Language: English\n"
9
  "MIME-Version: 1.0\n"
10
  "Content-Type: text/plain; charset=UTF-8\n"
11
  "Content-Transfer-Encoding: 8bit\n"
12
- "X-Generator: Poedit 1.5.7\n"
13
  "X-Poedit-KeywordsList: gettext;gettext_noop;__;_e\n"
14
  "X-Poedit-Basepath: .\n"
15
  "X-Poedit-SourceCharset: UTF-8\n"
16
  "X-Poedit-SearchPath-0: ..\n"
17
 
18
- #: ../wp-math-captcha.php:496
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
19
  msgid "one"
20
  msgstr ""
21
 
22
- #: ../wp-math-captcha.php:497
23
  msgid "two"
24
  msgstr ""
25
 
26
- #: ../wp-math-captcha.php:498
27
  msgid "three"
28
  msgstr ""
29
 
30
- #: ../wp-math-captcha.php:499
31
  msgid "four"
32
  msgstr ""
33
 
34
- #: ../wp-math-captcha.php:500
35
  msgid "five"
36
  msgstr ""
37
 
38
- #: ../wp-math-captcha.php:501
39
  msgid "six"
40
  msgstr ""
41
 
42
- #: ../wp-math-captcha.php:502
43
  msgid "seven"
44
  msgstr ""
45
 
46
- #: ../wp-math-captcha.php:503
47
  msgid "eight"
48
  msgstr ""
49
 
50
- #: ../wp-math-captcha.php:504
51
  msgid "nine"
52
  msgstr ""
53
 
54
- #: ../wp-math-captcha.php:505
55
  msgid "ten"
56
  msgstr ""
57
 
58
- #: ../wp-math-captcha.php:506
59
  msgid "eleven"
60
  msgstr ""
61
 
62
- #: ../wp-math-captcha.php:507
63
  msgid "twelve"
64
  msgstr ""
65
 
66
- #: ../wp-math-captcha.php:508
67
  msgid "thirteen"
68
  msgstr ""
69
 
70
- #: ../wp-math-captcha.php:509
71
  msgid "fourteen"
72
  msgstr ""
73
 
74
- #: ../wp-math-captcha.php:510
75
  msgid "fifteen"
76
  msgstr ""
77
 
78
- #: ../wp-math-captcha.php:511
79
  msgid "sixteen"
80
  msgstr ""
81
 
82
- #: ../wp-math-captcha.php:512
83
  msgid "seventeen"
84
  msgstr ""
85
 
86
- #: ../wp-math-captcha.php:513
87
  msgid "eighteen"
88
  msgstr ""
89
 
90
- #: ../wp-math-captcha.php:514
91
  msgid "nineteen"
92
  msgstr ""
93
 
94
- #: ../wp-math-captcha.php:515
95
  msgid "twenty"
96
  msgstr ""
97
 
98
- #: ../wp-math-captcha.php:516
99
  msgid "thirty"
100
  msgstr ""
101
 
102
- #: ../wp-math-captcha.php:517
103
  msgid "forty"
104
  msgstr ""
105
 
106
- #: ../wp-math-captcha.php:518
107
  msgid "fifty"
108
  msgstr ""
109
 
110
- #: ../wp-math-captcha.php:519
111
  msgid "sixty"
112
  msgstr ""
113
 
114
- #: ../wp-math-captcha.php:520
115
  msgid "seventy"
116
  msgstr ""
117
 
118
- #: ../wp-math-captcha.php:521
119
  msgid "eighty"
120
  msgstr ""
121
 
122
- #: ../wp-math-captcha.php:522
123
  msgid "ninety"
124
  msgstr ""
125
 
126
- #: ../wp-math-captcha.php:814 ../wp-math-captcha.php:815
127
- #: ../wp-math-captcha.php:816
128
- msgid "ERROR"
129
- msgstr ""
130
-
131
- #: ../wp-math-captcha.php:814 ../includes/math-captcha-cf7.php:113
132
- msgid "Please enter captcha value."
133
- msgstr ""
134
-
135
- #: ../wp-math-captcha.php:815 ../includes/math-captcha-cf7.php:109
136
- msgid "Invalid captcha value."
137
- msgstr ""
138
-
139
- #: ../wp-math-captcha.php:816 ../includes/math-captcha-cf7.php:117
140
- msgid "Captcha time expired."
141
- msgstr ""
142
-
143
- #: ../wp-math-captcha.php:820
144
  msgid "login form"
145
  msgstr ""
146
 
147
- #: ../wp-math-captcha.php:821
148
  msgid "registration form"
149
  msgstr ""
150
 
151
- #: ../wp-math-captcha.php:822
152
  msgid "reset password form"
153
  msgstr ""
154
 
155
- #: ../wp-math-captcha.php:823
156
  msgid "comment form"
157
  msgstr ""
158
 
159
- #: ../wp-math-captcha.php:824
160
  msgid "bbpress"
161
  msgstr ""
162
 
163
- #: ../wp-math-captcha.php:825
164
  msgid "contact form 7"
165
  msgstr ""
166
 
167
- #: ../wp-math-captcha.php:829
168
- msgid "yes"
169
- msgstr ""
170
-
171
- #: ../wp-math-captcha.php:830
172
- msgid "no"
173
- msgstr ""
174
-
175
- #: ../wp-math-captcha.php:834
176
  msgid "addition (+)"
177
  msgstr ""
178
 
179
- #: ../wp-math-captcha.php:835
180
  msgid "subtraction (-)"
181
  msgstr ""
182
 
183
- #: ../wp-math-captcha.php:836
184
  msgid "multiplication (&#215;)"
185
  msgstr ""
186
 
187
- #: ../wp-math-captcha.php:837
188
  msgid "division (&#247;)"
189
  msgstr ""
190
 
191
- #: ../wp-math-captcha.php:841
192
  msgid "numbers"
193
  msgstr ""
194
 
195
- #: ../wp-math-captcha.php:842
196
  msgid "words"
197
  msgstr ""
198
 
199
- #: ../wp-math-captcha.php:854
200
- msgid "Math Captcha settings"
 
 
201
  msgstr ""
202
 
203
- #: ../wp-math-captcha.php:855
204
- msgid "Enable Math Captcha for"
205
  msgstr ""
206
 
207
- #: ../wp-math-captcha.php:856
208
- msgid "Hide for logged in users"
 
209
  msgstr ""
210
 
211
- #: ../wp-math-captcha.php:857
212
- msgid "Mathematical operations"
213
  msgstr ""
214
 
215
- #: ../wp-math-captcha.php:858
216
- msgid "Display captcha as"
217
  msgstr ""
218
 
219
- #: ../wp-math-captcha.php:859
220
- msgid "Captcha field title"
221
  msgstr ""
222
 
223
- #: ../wp-math-captcha.php:860
224
- msgid "Captcha time"
225
  msgstr ""
226
 
227
- #: ../wp-math-captcha.php:861
228
- msgid "Deactivation"
229
  msgstr ""
230
 
231
- #: ../wp-math-captcha.php:881
232
- msgid "Select were would you like to use Math Captcha."
233
  msgstr ""
234
 
235
- #: ../wp-math-captcha.php:902
236
- msgid "Would you like to hide captcha for logged in users?"
237
  msgstr ""
238
 
239
- #: ../wp-math-captcha.php:915
240
- msgid "How to entitle field with captcha?"
241
  msgstr ""
242
 
243
- #: ../wp-math-captcha.php:928
244
- msgid "Enter the time (in seconds) a user has to enter captcha value."
245
  msgstr ""
246
 
247
- #: ../wp-math-captcha.php:949
248
- msgid "Delete settings on plugin deactivation"
249
  msgstr ""
250
 
251
- #: ../wp-math-captcha.php:970
252
- msgid "Select which mathematical operations to use in your captcha."
253
  msgstr ""
254
 
255
- #: ../wp-math-captcha.php:991
256
- msgid "Select how you'd like to display you captcha."
257
  msgstr ""
258
 
259
- #: ../wp-math-captcha.php:1032
260
- msgid ""
261
- "You need to check at least one mathematical operation. Defaults settings of "
262
- "this option restored."
263
  msgstr ""
264
 
265
- #: ../wp-math-captcha.php:1048
266
- msgid ""
267
- "You need to check at least one group. Defaults settings of this option "
268
- "restored."
269
  msgstr ""
270
 
271
- #: ../wp-math-captcha.php:1082 ../wp-math-captcha.php:1083
272
- #: ../wp-math-captcha.php:1098 ../wp-math-captcha.php:1111
273
- #: ../includes/math-captcha-cf7.php:148
274
- msgid "Math Captcha"
275
  msgstr ""
276
 
277
- #: ../wp-math-captcha.php:1113
278
- msgid "Need support?"
279
  msgstr ""
280
 
281
- #: ../wp-math-captcha.php:1114
282
- msgid ""
283
- "If you are having problems with this plugin, please talk about them in the"
284
  msgstr ""
285
 
286
- #: ../wp-math-captcha.php:1114
287
- msgid "Support forum"
288
  msgstr ""
289
 
290
- #: ../wp-math-captcha.php:1116
291
- msgid "Do you like this plugin?"
292
  msgstr ""
293
 
294
- #: ../wp-math-captcha.php:1117
295
- msgid "Rate it 5"
296
  msgstr ""
297
 
298
- #: ../wp-math-captcha.php:1117
299
- msgid "on WordPress.org"
300
  msgstr ""
301
 
302
- #: ../wp-math-captcha.php:1118
303
- msgid "Blog about it & link to the"
304
  msgstr ""
305
 
306
- #: ../wp-math-captcha.php:1118
307
- msgid "plugin page"
308
  msgstr ""
309
 
310
- #: ../wp-math-captcha.php:1119
311
- msgid "Check out our other"
312
  msgstr ""
313
 
314
- #: ../wp-math-captcha.php:1119
315
- msgid "WordPress plugins"
 
 
316
  msgstr ""
317
 
318
- #: ../wp-math-captcha.php:1172
319
- msgid "Support"
320
  msgstr ""
321
 
322
- #: ../wp-math-captcha.php:1194
323
- msgid "Settings"
 
 
324
  msgstr ""
325
 
326
- #: ../includes/math-captcha-cf7.php:160
 
 
 
 
 
 
 
 
 
 
327
  msgid "Name"
328
  msgstr ""
329
 
330
- #: ../includes/math-captcha-cf7.php:166
331
  msgid "Input field settings"
332
  msgstr ""
333
 
334
- #: ../includes/math-captcha-cf7.php:169 ../includes/math-captcha-cf7.php:173
335
  msgid "optional"
336
  msgstr ""
337
 
338
- #: ../includes/math-captcha-cf7.php:179
339
  msgid "Copy this code and paste it into the form left."
340
  msgstr ""
 
 
 
 
 
 
 
 
 
 
 
 
1
  msgid ""
2
  msgstr ""
3
  "Project-Id-Version: Math Captcha\n"
4
+ "POT-Creation-Date: 2014-09-05 17:19+0100\n"
5
+ "PO-Revision-Date: 2014-09-05 17:19+0100\n"
6
+ "Last-Translator: Bartosz Arendt <info@dfactory.eu>\n"
7
  "Language-Team: dFactory <info@dfactory.eu>\n"
8
+ "Language: en\n"
9
  "MIME-Version: 1.0\n"
10
  "Content-Type: text/plain; charset=UTF-8\n"
11
  "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Generator: Poedit 1.6.9\n"
13
  "X-Poedit-KeywordsList: gettext;gettext_noop;__;_e\n"
14
  "X-Poedit-Basepath: .\n"
15
  "X-Poedit-SourceCharset: UTF-8\n"
16
  "X-Poedit-SearchPath-0: ..\n"
17
 
18
+ #: ../includes/class-core.php:39 ../includes/class-core.php:40
19
+ #: ../includes/class-core.php:41
20
+ msgid "ERROR"
21
+ msgstr ""
22
+
23
+ #: ../includes/class-core.php:39 ../includes/integration-cf7.php:104
24
+ msgid "Please enter captcha value."
25
+ msgstr ""
26
+
27
+ #: ../includes/class-core.php:40 ../includes/integration-cf7.php:100
28
+ msgid "Invalid captcha value."
29
+ msgstr ""
30
+
31
+ #: ../includes/class-core.php:41 ../includes/integration-cf7.php:108
32
+ msgid "Captcha time expired."
33
+ msgstr ""
34
+
35
+ #: ../includes/class-core.php:428
36
  msgid "one"
37
  msgstr ""
38
 
39
+ #: ../includes/class-core.php:429
40
  msgid "two"
41
  msgstr ""
42
 
43
+ #: ../includes/class-core.php:430
44
  msgid "three"
45
  msgstr ""
46
 
47
+ #: ../includes/class-core.php:431
48
  msgid "four"
49
  msgstr ""
50
 
51
+ #: ../includes/class-core.php:432
52
  msgid "five"
53
  msgstr ""
54
 
55
+ #: ../includes/class-core.php:433
56
  msgid "six"
57
  msgstr ""
58
 
59
+ #: ../includes/class-core.php:434
60
  msgid "seven"
61
  msgstr ""
62
 
63
+ #: ../includes/class-core.php:435
64
  msgid "eight"
65
  msgstr ""
66
 
67
+ #: ../includes/class-core.php:436
68
  msgid "nine"
69
  msgstr ""
70
 
71
+ #: ../includes/class-core.php:437
72
  msgid "ten"
73
  msgstr ""
74
 
75
+ #: ../includes/class-core.php:438
76
  msgid "eleven"
77
  msgstr ""
78
 
79
+ #: ../includes/class-core.php:439
80
  msgid "twelve"
81
  msgstr ""
82
 
83
+ #: ../includes/class-core.php:440
84
  msgid "thirteen"
85
  msgstr ""
86
 
87
+ #: ../includes/class-core.php:441
88
  msgid "fourteen"
89
  msgstr ""
90
 
91
+ #: ../includes/class-core.php:442
92
  msgid "fifteen"
93
  msgstr ""
94
 
95
+ #: ../includes/class-core.php:443
96
  msgid "sixteen"
97
  msgstr ""
98
 
99
+ #: ../includes/class-core.php:444
100
  msgid "seventeen"
101
  msgstr ""
102
 
103
+ #: ../includes/class-core.php:445
104
  msgid "eighteen"
105
  msgstr ""
106
 
107
+ #: ../includes/class-core.php:446
108
  msgid "nineteen"
109
  msgstr ""
110
 
111
+ #: ../includes/class-core.php:447
112
  msgid "twenty"
113
  msgstr ""
114
 
115
+ #: ../includes/class-core.php:448
116
  msgid "thirty"
117
  msgstr ""
118
 
119
+ #: ../includes/class-core.php:449
120
  msgid "forty"
121
  msgstr ""
122
 
123
+ #: ../includes/class-core.php:450
124
  msgid "fifty"
125
  msgstr ""
126
 
127
+ #: ../includes/class-core.php:451
128
  msgid "sixty"
129
  msgstr ""
130
 
131
+ #: ../includes/class-core.php:452
132
  msgid "seventy"
133
  msgstr ""
134
 
135
+ #: ../includes/class-core.php:453
136
  msgid "eighty"
137
  msgstr ""
138
 
139
+ #: ../includes/class-core.php:454
140
  msgid "ninety"
141
  msgstr ""
142
 
143
+ #: ../includes/class-settings.php:34
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
144
  msgid "login form"
145
  msgstr ""
146
 
147
+ #: ../includes/class-settings.php:35
148
  msgid "registration form"
149
  msgstr ""
150
 
151
+ #: ../includes/class-settings.php:36
152
  msgid "reset password form"
153
  msgstr ""
154
 
155
+ #: ../includes/class-settings.php:37
156
  msgid "comment form"
157
  msgstr ""
158
 
159
+ #: ../includes/class-settings.php:38
160
  msgid "bbpress"
161
  msgstr ""
162
 
163
+ #: ../includes/class-settings.php:39
164
  msgid "contact form 7"
165
  msgstr ""
166
 
167
+ #: ../includes/class-settings.php:43
 
 
 
 
 
 
 
 
168
  msgid "addition (+)"
169
  msgstr ""
170
 
171
+ #: ../includes/class-settings.php:44
172
  msgid "subtraction (-)"
173
  msgstr ""
174
 
175
+ #: ../includes/class-settings.php:45
176
  msgid "multiplication (&#215;)"
177
  msgstr ""
178
 
179
+ #: ../includes/class-settings.php:46
180
  msgid "division (&#247;)"
181
  msgstr ""
182
 
183
+ #: ../includes/class-settings.php:50
184
  msgid "numbers"
185
  msgstr ""
186
 
187
+ #: ../includes/class-settings.php:51
188
  msgid "words"
189
  msgstr ""
190
 
191
+ #: ../includes/class-settings.php:62 ../includes/class-settings.php:63
192
+ #: ../includes/class-settings.php:78 ../includes/class-settings.php:81
193
+ #: ../includes/integration-cf7.php:139
194
+ msgid "Math Captcha"
195
  msgstr ""
196
 
197
+ #: ../includes/class-settings.php:83
198
+ msgid "Need support?"
199
  msgstr ""
200
 
201
+ #: ../includes/class-settings.php:84
202
+ msgid ""
203
+ "If you are having problems with this plugin, please talk about them in the"
204
  msgstr ""
205
 
206
+ #: ../includes/class-settings.php:84
207
+ msgid "Support forum"
208
  msgstr ""
209
 
210
+ #: ../includes/class-settings.php:86
211
+ msgid "Do you like this plugin?"
212
  msgstr ""
213
 
214
+ #: ../includes/class-settings.php:87
215
+ msgid "Rate it 5"
216
  msgstr ""
217
 
218
+ #: ../includes/class-settings.php:87
219
+ msgid "on WordPress.org"
220
  msgstr ""
221
 
222
+ #: ../includes/class-settings.php:88
223
+ msgid "Blog about it & link to the"
224
  msgstr ""
225
 
226
+ #: ../includes/class-settings.php:88
227
+ msgid "plugin page"
228
  msgstr ""
229
 
230
+ #: ../includes/class-settings.php:89
231
+ msgid "Check out our other"
232
  msgstr ""
233
 
234
+ #: ../includes/class-settings.php:89
235
+ msgid "WordPress plugins"
236
  msgstr ""
237
 
238
+ #: ../includes/class-settings.php:114
239
+ msgid "Reset to defaults"
240
  msgstr ""
241
 
242
+ #: ../includes/class-settings.php:132
243
+ msgid "Math Captcha settings"
244
  msgstr ""
245
 
246
+ #: ../includes/class-settings.php:133
247
+ msgid "Enable Math Captcha for"
248
  msgstr ""
249
 
250
+ #: ../includes/class-settings.php:134
251
+ msgid "Hide for logged in users"
252
  msgstr ""
253
 
254
+ #: ../includes/class-settings.php:135
255
+ msgid "Mathematical operations"
 
 
256
  msgstr ""
257
 
258
+ #: ../includes/class-settings.php:136
259
+ msgid "Display captcha as"
 
 
260
  msgstr ""
261
 
262
+ #: ../includes/class-settings.php:137
263
+ msgid "Captcha field title"
 
 
264
  msgstr ""
265
 
266
+ #: ../includes/class-settings.php:138
267
+ msgid "Captcha time"
268
  msgstr ""
269
 
270
+ #: ../includes/class-settings.php:139
271
+ msgid "Block Direct Comments"
 
272
  msgstr ""
273
 
274
+ #: ../includes/class-settings.php:140
275
+ msgid "Deactivation"
276
  msgstr ""
277
 
278
+ #: ../includes/class-settings.php:161
279
+ msgid "Select where you'd like to use Math Captcha."
280
  msgstr ""
281
 
282
+ #: ../includes/class-settings.php:175
283
+ msgid "Enable to hide captcha for logged in users."
284
  msgstr ""
285
 
286
+ #: ../includes/class-settings.php:198
287
+ msgid "Select which mathematical operations to use in your captcha."
288
  msgstr ""
289
 
290
+ #: ../includes/class-settings.php:221
291
+ msgid "Select how you'd like to display you captcha."
292
  msgstr ""
293
 
294
+ #: ../includes/class-settings.php:237
295
+ msgid "How to entitle field with captcha?"
296
  msgstr ""
297
 
298
+ #: ../includes/class-settings.php:253
299
+ msgid "Enter the time (in seconds) a user has to enter captcha value."
300
  msgstr ""
301
 
302
+ #: ../includes/class-settings.php:267
303
+ msgid ""
304
+ "Blocks direct access to wp-comments-post.php. Enable this to prevent "
305
+ "spambots from posting to Wordpress via a URL."
306
  msgstr ""
307
 
308
+ #: ../includes/class-settings.php:281
309
+ msgid "Delete settings on plugin deactivation."
310
  msgstr ""
311
 
312
+ #: ../includes/class-settings.php:325
313
+ msgid ""
314
+ "You need to check at least one mathematical operation. Defaults settings of "
315
+ "this option restored."
316
  msgstr ""
317
 
318
+ #: ../includes/class-settings.php:344
319
+ msgid ""
320
+ "You need to check at least one group. Defaults settings of this option "
321
+ "restored."
322
+ msgstr ""
323
+
324
+ #: ../includes/class-settings.php:381
325
+ msgid "Settings restored to defaults."
326
+ msgstr ""
327
+
328
+ #: ../includes/integration-cf7.php:151
329
  msgid "Name"
330
  msgstr ""
331
 
332
+ #: ../includes/integration-cf7.php:157
333
  msgid "Input field settings"
334
  msgstr ""
335
 
336
+ #: ../includes/integration-cf7.php:160 ../includes/integration-cf7.php:164
337
  msgid "optional"
338
  msgstr ""
339
 
340
+ #: ../includes/integration-cf7.php:170
341
  msgid "Copy this code and paste it into the form left."
342
  msgstr ""
343
+
344
+ #: ../wp-math-captcha.php:167
345
+ msgid "Are you sure you want to reset these settings to defaults?"
346
+ msgstr ""
347
+
348
+ #: ../wp-math-captcha.php:202
349
+ msgid "Support"
350
+ msgstr ""
351
+
352
+ #: ../wp-math-captcha.php:224
353
+ msgid "Settings"
354
+ msgstr ""
readme.txt CHANGED
@@ -3,8 +3,8 @@ Contributors: dfactory
3
  Donate link: http://www.dfactory.eu/
4
  Tags: antispam, capcha, captcha, captha, catcha, comment, comments, spam, security, login, lost password, math captcha, registration, cf7, contact, contact forms, form, contact form 7, bbpress
5
  Requires at least: 3.3
6
- Tested up to: 3.8.1
7
- Stable tag: 1.1.1
8
  License: MIT License
9
  License URI: http://opensource.org/licenses/MIT
10
 
@@ -57,6 +57,12 @@ No questions yet.
57
 
58
  == Changelog ==
59
 
 
 
 
 
 
 
60
  = 1.1.1 =
61
  * Tweak: UI improvements for WordPress 3.8
62
 
@@ -104,5 +110,7 @@ No questions yet.
104
 
105
  == Upgrade Notice ==
106
 
107
- = 1.1.1 =
108
- * Tweak: UI improvements for WordPress 3.8
 
 
3
  Donate link: http://www.dfactory.eu/
4
  Tags: antispam, capcha, captcha, captha, catcha, comment, comments, spam, security, login, lost password, math captcha, registration, cf7, contact, contact forms, form, contact form 7, bbpress
5
  Requires at least: 3.3
6
+ Tested up to: 4.0
7
+ Stable tag: 1.2.0
8
  License: MIT License
9
  License URI: http://opensource.org/licenses/MIT
10
 
57
 
58
  == Changelog ==
59
 
60
+ = 1.2.0 =
61
+ * Tweak: Added option to reset settings to defaults
62
+ * Tweak: Code rewritten to singleton design pattern
63
+ * Fix: Contact Form 7 compatibility issues
64
+ * New: Option to donate this plugin :)
65
+
66
  = 1.1.1 =
67
  * Tweak: UI improvements for WordPress 3.8
68
 
110
 
111
  == Upgrade Notice ==
112
 
113
+ = 1.2.0 =
114
+ * Tweak: Added option to reset settings to defaults
115
+ * Tweak: Code rewritten to singleton design pattern
116
+ * Fix: Contact Form 7 compatibility issues
wp-math-captcha.php CHANGED
@@ -2,7 +2,7 @@
2
  /*
3
  Plugin Name: Math Captcha
4
  Description: Math Captcha is a <strong>100% effective CAPTCHA for WordPress</strong> that integrates into login, registration, comments, Contact Form 7 and bbPress.
5
- Version: 1.1.1
6
  Author: dFactory
7
  Author URI: http://www.dfactory.eu/
8
  Plugin URI: http://www.dfactory.eu/plugins/math-captcha/
@@ -21,131 +21,91 @@ The above copyright notice and this permission notice shall be included in all c
21
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22
  */
23
 
24
- if(!defined('ABSPATH')) exit; //exit if accessed directly
25
 
26
- new Math_Captcha();
 
 
 
 
 
 
 
 
 
 
27
 
28
  class Math_Captcha
29
  {
30
- private $defaults = array(
 
 
 
 
31
  'general' => array(
32
  'enable_for' => array(
33
- 'login_form' => FALSE,
34
- 'registration_form' => TRUE,
35
- 'reset_password_form' => TRUE,
36
- 'comment_form' => TRUE,
37
- 'bbpress' => FALSE,
38
- 'contact_form_7' => FALSE
39
  ),
40
- 'block_direct_comments' => FALSE,
41
- 'hide_for_logged_users' => TRUE,
42
  'title' => 'Math Captcha',
43
  'mathematical_operations' => array(
44
- 'addition' => TRUE,
45
- 'subtraction' => TRUE,
46
- 'multiplication' => FALSE,
47
- 'division' => FALSE
48
  ),
49
  'groups' => array(
50
- 'numbers' => TRUE,
51
- 'words' => FALSE
52
  ),
53
  'time' => 300,
54
- 'deactivation_delete' => FALSE,
55
- 'flush_rules' => FALSE
56
  ),
57
- 'version' => '1.1.1'
58
  );
59
- private $session_ids = array();
60
- private $session_number = 0;
61
- private $options = array();
62
- private $choices = array();
63
- private $enable_for = array();
64
- private $mathematical_operations = array();
65
- private $groups = array();
66
- private $error_messages = array();
67
- private $errors;
68
- private $login_failed = FALSE;
69
 
70
 
71
- public function __construct()
72
  {
73
- register_activation_hook(__FILE__, array(&$this, 'activation'));
74
- register_deactivation_hook(__FILE__, array(&$this, 'deactivation'));
75
 
76
- //changes from older versions
77
- $db_version = get_option('math_captcha_version');
78
 
79
- if(version_compare(($db_version === FALSE ? '1.0.0' : $db_version), '1.0.9', '<'))
80
- {
81
- if(($array = get_option('mc_options')) !== FALSE)
82
- {
83
- update_option('math_captcha_options', $array);
84
- delete_option('mc_options');
85
- }
86
- }
87
 
88
- //update plugin version
89
- update_option('math_captcha_version', $this->defaults['version'], '', 'no');
90
 
91
- $this->options['general'] = array_merge($this->defaults['general'], (($array = get_option('math_captcha_options')) === FALSE ? array() : $array));
92
 
93
- //actions
94
- add_action('plugins_loaded', array(&$this, 'init_mc_session'), 1);
 
 
 
 
 
 
 
 
 
 
 
 
95
  add_action('plugins_loaded', array(&$this, 'load_textdomain'));
96
- add_action('plugins_loaded', array(&$this, 'load_defaults'));
97
- add_action('init', array(&$this, 'load_actions_filters'), 1);
98
- add_action('admin_init', array(&$this, 'register_settings'));
99
- add_action('admin_init', array(&$this, 'flush_rewrites'));
100
- add_action('admin_menu', array(&$this, 'admin_menu_options'));
101
  add_action('admin_enqueue_scripts', array(&$this, 'admin_comments_scripts_styles'));
102
- add_action('wp_enqueue_scripts', array(&$this, 'front_comments_scripts_styles'));
103
- add_action('login_enqueue_scripts', array(&$this, 'front_comments_scripts_styles'));
104
 
105
- //filters
106
  add_filter('plugin_action_links', array(&$this, 'plugin_settings_link'), 10, 2);
107
  add_filter('plugin_row_meta', array(&$this, 'plugin_extend_links'), 10, 2);
108
- add_filter('shake_error_codes', array(&$this, 'add_shake_error_codes'), 1);
109
- add_filter('mod_rewrite_rules', array(&$this, 'block_direct_comments'));
110
- }
111
-
112
-
113
- public function block_direct_comments($rules)
114
- {
115
- if($this->options['general']['block_direct_comments'] === TRUE)
116
- {
117
- $new_rules =
118
- <<<EOT
119
- \n# BEGIN Math Captcha
120
- <IfModule mod_rewrite.c>
121
- RewriteEngine On
122
- RewriteCond %{REQUEST_METHOD} POST
123
- RewriteCond %{REQUEST_URI} .wp-comments-post.php*
124
- RewriteCond %{HTTP_REFERER} !.*{$_SERVER['HTTP_HOST']}.* [OR]
125
- RewriteCond %{HTTP_USER_AGENT} ^$
126
- RewriteRule (.*) ^http://%{REMOTE_ADDR}/$ [R=301,L]
127
- </IfModule>
128
- # END Math Captcha\n\n
129
- EOT;
130
-
131
- return $new_rules.$rules;
132
- }
133
-
134
- return $rules;
135
- }
136
-
137
-
138
- public function flush_rewrites()
139
- {
140
- if($this->options['general']['flush_rules'] === TRUE)
141
- {
142
- global $wp_rewrite;
143
-
144
- $wp_rewrite->flush_rules();
145
-
146
- $this->options['general']['flush_rules'] = FALSE;
147
- update_option('math_captcha_options', $this->options['general']);
148
- }
149
  }
150
 
151
 
@@ -164,1157 +124,64 @@ EOT;
164
  */
165
  public function deactivation()
166
  {
167
- if($this->options['general']['deactivation_delete'] === TRUE)
168
- {
169
  delete_option('math_captcha_options');
170
- delete_option('math_captcha_version');
171
- }
172
- }
173
-
174
-
175
- /**
176
- * Gets error messages
177
- */
178
- public function get_error_messages($error)
179
- {
180
- return $this->error_messages[$error];
181
- }
182
-
183
-
184
- /**
185
- * Gets options
186
- */
187
- public function get_options($option)
188
- {
189
- return $this->options['general'][$option];
190
- }
191
-
192
-
193
- /**
194
- * Gets session's ID
195
- */
196
- public function get_session_id($number = 0)
197
- {
198
- return $this->session_ids['multi'][$number];
199
- }
200
-
201
-
202
- /**
203
- * Gets session's number for Contact Form 7 multi instances
204
- */
205
- public function get_session_number()
206
- {
207
- return $this->session_number;
208
- }
209
-
210
-
211
- /**
212
- * Loads required filters
213
- */
214
- public function load_actions_filters()
215
- {
216
- $action = (isset($_GET['action']) && $_GET['action'] !== '' ? $_GET['action'] : NULL);
217
-
218
- //comments
219
- if($this->options['general']['enable_for']['comment_form'] === TRUE)
220
- {
221
- if(!is_user_logged_in())
222
- add_action('comment_form_after_fields', array(&$this, 'add_captcha_form'));
223
- else
224
- {
225
- if($this->options['general']['hide_for_logged_users'] === FALSE)
226
- {
227
- add_action('comment_form_logged_in_after', array(&$this, 'add_captcha_form'));
228
- }
229
- }
230
-
231
- add_filter('preprocess_comment', array(&$this, 'add_comment_with_captcha'));
232
- }
233
-
234
- //registration
235
- if($this->options['general']['enable_for']['registration_form'] === TRUE && (!is_user_logged_in() || (is_user_logged_in() && $this->options['general']['hide_for_logged_users'] === FALSE)) && $action === 'register')
236
- {
237
- add_action('register_form', array(&$this, 'add_captcha_form'));
238
- add_action('register_post', array(&$this, 'add_user_with_captcha'), 10, 3);
239
- add_action('signup_extra_fields', array(&$this, 'add_captcha_form'));
240
- add_filter('wpmu_validate_user_signup', array(&$this, 'validate_user_with_captcha'));
241
- }
242
-
243
- //lost password
244
- if($this->options['general']['enable_for']['reset_password_form'] === TRUE && (!is_user_logged_in() || (is_user_logged_in() && $this->options['general']['hide_for_logged_users'] === FALSE)) && $action === 'lostpassword')
245
- {
246
- add_action('lostpassword_form', array(&$this, 'add_captcha_form'));
247
- add_action('lostpassword_post', array(&$this, 'check_lost_password_with_captcha'));
248
- }
249
-
250
- //login
251
- if($this->options['general']['enable_for']['login_form'] === TRUE && (!is_user_logged_in() || (is_user_logged_in() && $this->options['general']['hide_for_logged_users'] === FALSE)) && $action === NULL)
252
- {
253
- add_action('login_form', array(&$this, 'add_captcha_form'));
254
- add_filter('login_redirect', array(&$this, 'redirect_login_with_captcha'), 10, 3);
255
- add_filter('authenticate', array(&$this, 'authenticate_user'), 1000, 3);
256
- }
257
-
258
- //bbPress
259
- if($this->options['general']['enable_for']['bbpress'] === TRUE)
260
- {
261
- if(class_exists('bbPress') && (!is_user_logged_in() || (is_user_logged_in() && $this->options['general']['hide_for_logged_users'] === FALSE)))
262
- {
263
- add_action('bbp_theme_after_reply_form_content', array(&$this, 'add_bbp_captcha_form'));
264
- add_action('bbp_theme_after_topic_form_content', array(&$this, 'add_bbp_captcha_form'));
265
- add_action('bbp_new_reply_pre_extras', array(&$this, 'check_bbpress_captcha'));
266
- add_action('bbp_new_topic_pre_extras', array(&$this, 'check_bbpress_captcha'));
267
- }
268
- }
269
-
270
- //Contact Form 7
271
- if($this->options['general']['enable_for']['contact_form_7'] === TRUE)
272
- {
273
- if(class_exists('WPCF7_ContactForm'))
274
- {
275
- global $mc_class;
276
- $mc_class = $this;
277
-
278
- include_once('includes/math-captcha-cf7.php');
279
- }
280
- }
281
- }
282
-
283
-
284
- /**
285
- * Validates lost password form
286
- */
287
- public function check_lost_password_with_captcha()
288
- {
289
- $this->errors = new WP_Error();
290
- $user_error = FALSE;
291
- $user_data = NULL;
292
-
293
- //checks captcha
294
- if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
295
- {
296
- if($this->session_ids['default'] !== '' && get_transient('mc_'.$this->session_ids['default']) !== FALSE)
297
- {
298
- if(strcmp(get_transient('mc_'.$this->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].$this->session_ids['default'], FALSE)) !== 0)
299
- $this->errors->add('math-captcha-error', $this->error_messages['wrong']);
300
- }
301
- else
302
- $this->errors->add('math-captcha-error', $this->error_messages['time']);
303
- }
304
- else
305
- $this->errors->add('math-captcha-error', $this->error_messages['fill']);
306
-
307
- //checks user_login (from wp-login.php)
308
- if(empty($_POST['user_login']))
309
- $user_error = TRUE;
310
- elseif(strpos($_POST['user_login'], '@'))
311
- {
312
- $user_data = get_user_by('email', trim($_POST['user_login']));
313
-
314
- if(empty($user_data))
315
- $user_error = TRUE;
316
- }
317
- else
318
- $user_data = get_user_by('login', trim($_POST['user_login']));
319
-
320
- if(!$user_data)
321
- $user_error = TRUE;
322
-
323
- //something went wrong?
324
- if(!empty($this->errors->errors))
325
- {
326
- //nasty hack (captcha is wrong but user_login is fine)
327
- if($user_error === FALSE)
328
- add_filter('allow_password_reset', array(&$this, 'add_lostpassword_wp_message'));
329
- else
330
- add_filter('login_errors', array(&$this, 'add_lostpassword_captcha_message'));
331
- }
332
- }
333
-
334
-
335
- /**
336
- * Adds lost password errors
337
- */
338
- public function add_lostpassword_captcha_message($errors)
339
- {
340
- return $errors.$this->errors->errors['math-captcha-error'][0];
341
- }
342
-
343
-
344
- /**
345
- * Adds lost password errors (special way)
346
- */
347
- public function add_lostpassword_wp_message()
348
- {
349
- return $this->errors;
350
- }
351
-
352
-
353
- /**
354
- * Validates register form
355
- */
356
- public function add_user_with_captcha($login, $email, $errors)
357
- {
358
- if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
359
- {
360
- if($this->session_ids['default'] !== '' && get_transient('mc_'.$this->session_ids['default']) !== FALSE)
361
- {
362
- if(strcmp(get_transient('mc_'.$this->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].$this->session_ids['default'], FALSE)) !== 0)
363
- $errors->add('math-captcha-error', $this->error_messages['wrong']);
364
- }
365
- else
366
- $errors->add('math-captcha-error', $this->error_messages['time']);
367
- }
368
- else
369
- $errors->add('math-captcha-error', $this->error_messages['fill']);
370
-
371
- return $errors;
372
- }
373
-
374
-
375
- /**
376
- * Validates register form
377
- */
378
- public function validate_user_with_captcha($result)
379
- {
380
- if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
381
- {
382
- if($this->session_ids['default'] !== '' && get_transient('mc_'.$this->session_ids['default']) !== FALSE)
383
- {
384
- if(strcmp(get_transient('mc_'.$this->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].$this->session_ids['default'], FALSE)) !== 0)
385
- $results['errors']->add('math-captcha-error', $this->error_messages['wrong']);
386
- }
387
- else
388
- $results['errors']->add('math-captcha-error', $this->error_messages['time']);
389
- }
390
- else
391
- $results['errors']->add('math-captcha-error', $this->error_messages['fill']);
392
-
393
- return $results;
394
- }
395
-
396
-
397
- /**
398
- * Posts login form
399
- */
400
- public function redirect_login_with_captcha($redirect, $bool, $errors)
401
- {
402
- if($this->login_failed === FALSE && !empty($_POST))
403
- {
404
- $error = '';
405
-
406
- if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
407
- {
408
- if($this->session_ids['default'] !== '' && get_transient('mc_'.$this->session_ids['default']) !== FALSE)
409
- {
410
- if(strcmp(get_transient('mc_'.$this->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].$this->session_ids['default'], FALSE)) !== 0)
411
- $error = 'wrong';
412
- }
413
- else
414
- $error = 'time';
415
- }
416
- else
417
- $error = 'fill';
418
-
419
- if(is_wp_error($errors) && !empty($error))
420
- $errors->add('math-captcha-error', $this->error_messages[$error]);
421
- }
422
-
423
- return $redirect;
424
- }
425
-
426
-
427
- /**
428
- * Authenticate user
429
- */
430
- public function authenticate_user($user, $username, $password)
431
- {
432
- //user gave us valid login and password
433
- if(!is_wp_error($user))
434
- {
435
- if(!empty($_POST))
436
- {
437
- if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
438
- {
439
- if($this->session_ids['default'] !== '' && get_transient('mc_'.$this->session_ids['default']) !== FALSE)
440
- {
441
- if(strcmp(get_transient('mc_'.$this->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].$this->session_ids['default'], FALSE)) !== 0)
442
- $error = 'wrong';
443
- }
444
- else
445
- $error = 'time';
446
- }
447
- else
448
- $error = 'fill';
449
- }
450
-
451
- if(!empty($error))
452
- {
453
- //destroy cookie
454
- wp_clear_auth_cookie();
455
-
456
- $user = new WP_Error();
457
- $user->add('math-captcha-error', $this->error_messages[$error]);
458
-
459
- //inform redirect function that we failed to login
460
- $this->login_failed = TRUE;
461
- }
462
- }
463
-
464
- return $user;
465
- }
466
-
467
-
468
- /**
469
- * Adds shake
470
- */
471
- public function add_shake_error_codes($codes)
472
- {
473
- $codes[] = 'math-captcha-error';
474
-
475
- return $codes;
476
- }
477
-
478
-
479
- /**
480
- * Adds captcha to comment form
481
- */
482
- public function add_comment_with_captcha($comment)
483
- {
484
- if(isset($_POST['mc-value']) && (!is_admin() || DOING_AJAX) && ($comment['comment_type'] === '' || $comment['comment_type'] === 'comment'))
485
- {
486
- if($_POST['mc-value'] !== '')
487
- {
488
- if($this->session_ids['default'] !== '' && get_transient('mc_'.$this->session_ids['default']) !== FALSE)
489
- {
490
- if(strcmp(get_transient('mc_'.$this->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].$this->session_ids['default'], FALSE)) === 0)
491
- return $comment;
492
- else
493
- wp_die($this->error_messages['wrong']);
494
- }
495
- else
496
- wp_die($this->error_messages['time']);
497
- }
498
- else
499
- wp_die($this->error_messages['fill']);
500
- }
501
- else
502
- return $comment;
503
- }
504
-
505
-
506
- /**
507
- * Initializes cookie-session
508
- */
509
- public function init_mc_session()
510
- {
511
- if(isset($_COOKIE['mc_session_ids']))
512
- $this->session_ids = $_COOKIE['mc_session_ids'];
513
- else
514
- {
515
- foreach(array('default', 'multi') as $place)
516
- {
517
- switch($place)
518
- {
519
- case 'multi':
520
- for($i = 0; $i < 5; $i++)
521
- {
522
- $this->session_ids[$place][$i] = sha1(wp_generate_password(64, FALSE, FALSE));
523
- }
524
- break;
525
-
526
- case 'default':
527
- $this->session_ids[$place] = sha1(wp_generate_password(64, FALSE, FALSE));
528
- break;
529
- }
530
- }
531
- }
532
-
533
- if(!isset($_COOKIE['mc_session_ids']))
534
- {
535
- setcookie('mc_session_ids[default]', $this->session_ids['default'], current_time('timestamp', TRUE) + apply_filters('math_captcha_time', $this->options['general']['time']), COOKIEPATH, COOKIE_DOMAIN, (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' ? TRUE : FALSE), TRUE);
536
-
537
- for($i = 0; $i < 5; $i++)
538
- {
539
- setcookie('mc_session_ids[multi]['.$i.']', $this->session_ids['multi'][$i], current_time('timestamp', TRUE) + apply_filters('math_captcha_time', $this->options['general']['time']), COOKIEPATH, COOKIE_DOMAIN);
540
- }
541
- }
542
- }
543
-
544
-
545
- /**
546
- * Shows and generates captcha
547
- */
548
- public function add_captcha_form()
549
- {
550
- if(is_admin())
551
- return;
552
-
553
- $captcha_title = apply_filters('math_captcha_title', $this->options['general']['title']);
554
-
555
- echo '
556
- <p class="math-captcha-form">';
557
-
558
- if(!empty($captcha_title))
559
- echo '
560
- <label>'.$captcha_title.'<br /></label>';
561
-
562
- echo '
563
- <span>'.$this->generate_captcha_phrase('default').'</span>
564
- </p>';
565
- }
566
-
567
-
568
- /**
569
- * Shows and generates captcha for bbPress
570
- */
571
- public function add_bbp_captcha_form()
572
- {
573
- if(is_admin())
574
- return;
575
-
576
- $captcha_title = apply_filters('math_captcha_title', $this->options['general']['title']);
577
-
578
- echo '
579
- <p class="math-captcha-form">';
580
-
581
- if(!empty($captcha_title))
582
- echo '
583
- <label>'.$captcha_title.'<br /></label>';
584
-
585
- echo '
586
- <span>'.$this->generate_captcha_phrase('bbpress').'</span>
587
- </p>';
588
- }
589
-
590
-
591
- /**
592
- * Validates bbpress topics and replies
593
- */
594
- public function check_bbpress_captcha()
595
- {
596
- if(isset($_POST['mc-value']) && $_POST['mc-value'] !== '')
597
- {
598
- if($this->session_ids['default'] !== '' && get_transient('bbp_'.$this->session_ids['default']) !== FALSE)
599
- {
600
- if(strcmp(get_transient('bbp_'.$this->session_ids['default']), sha1(AUTH_KEY.$_POST['mc-value'].$this->session_ids['default'], FALSE)) !== 0)
601
- bbp_add_error('math-captcha-wrong', $this->error_messages['wrong']);
602
- }
603
- else
604
- bbp_add_error('math-captcha-wrong', $this->error_messages['time']);
605
- }
606
- else
607
- bbp_add_error('math-captcha-wrong', $this->error_messages['fill']);
608
- }
609
-
610
-
611
- /**
612
- * Encodes chars
613
- */
614
- private function encode_operation($string)
615
- {
616
- $chars = str_split($string);
617
- $seed = mt_rand(0, (int)abs(crc32($string) / strlen($string)));
618
-
619
- foreach($chars as $key => $char)
620
- {
621
- $ord = ord($char);
622
-
623
- //ignore non-ascii chars
624
- if($ord < 128)
625
- {
626
- //pseudo "random function"
627
- $r = ($seed * (1 + $key)) % 100;
628
-
629
- if($r > 60 && $char !== '@') {} // plain character (not encoded), if not @-sign
630
- elseif($r < 45) $chars[$key] = '&#x'.dechex($ord).';'; //hexadecimal
631
- else $chars[$key] = '&#'.$ord.';'; //decimal (ascii)
632
- }
633
- }
634
-
635
- return implode('', $chars);
636
- }
637
-
638
-
639
- /**
640
- * Converts numbers to words
641
- */
642
- private function numberToWords($number)
643
- {
644
- $words = array(
645
- 1 => __('one', 'math-captcha'),
646
- 2 => __('two', 'math-captcha'),
647
- 3 => __('three', 'math-captcha'),
648
- 4 => __('four', 'math-captcha'),
649
- 5 => __('five', 'math-captcha'),
650
- 6 => __('six', 'math-captcha'),
651
- 7 => __('seven', 'math-captcha'),
652
- 8 => __('eight', 'math-captcha'),
653
- 9 => __('nine', 'math-captcha'),
654
- 10 => __('ten', 'math-captcha'),
655
- 11 => __('eleven', 'math-captcha'),
656
- 12 => __('twelve', 'math-captcha'),
657
- 13 => __('thirteen', 'math-captcha'),
658
- 14 => __('fourteen', 'math-captcha'),
659
- 15 => __('fifteen', 'math-captcha'),
660
- 16 => __('sixteen', 'math-captcha'),
661
- 17 => __('seventeen', 'math-captcha'),
662
- 18 => __('eighteen', 'math-captcha'),
663
- 19 => __('nineteen', 'math-captcha'),
664
- 20 => __('twenty', 'math-captcha'),
665
- 30 => __('thirty', 'math-captcha'),
666
- 40 => __('forty', 'math-captcha'),
667
- 50 => __('fifty', 'math-captcha'),
668
- 60 => __('sixty', 'math-captcha'),
669
- 70 => __('seventy', 'math-captcha'),
670
- 80 => __('eighty', 'math-captcha'),
671
- 90 => __('ninety', 'math-captcha')
672
- );
673
-
674
- if(isset($words[$number]))
675
- return $words[$number];
676
- else
677
- {
678
- $reverse = FALSE;
679
-
680
- switch(get_bloginfo('language'))
681
- {
682
- case 'de-DE':
683
- $spacer = 'und';
684
- $reverse = TRUE;
685
- break;
686
-
687
- case 'nl-NL':
688
- $spacer = 'en';
689
- $reverse = TRUE;
690
- break;
691
-
692
- case 'ru-RU':
693
- case 'pl-PL':
694
- case 'en-EN':
695
- default:
696
- $spacer = ' ';
697
- }
698
-
699
- $first = (int)(substr($number, 0, 1) * 10);
700
- $second = (int)substr($number, -1);
701
-
702
- return ($reverse === FALSE ? $words[$first].$spacer.$words[$second] : $words[$second].$spacer.$words[$first]);
703
- }
704
- }
705
-
706
-
707
- /**
708
- * Generates captcha
709
- */
710
- public function generate_captcha_phrase($form = '')
711
- {
712
- $ops = array(
713
- 'addition' => '+',
714
- 'subtraction' => '&#8722;',
715
- 'multiplication' => '&#215;',
716
- 'division' => '&#247;',
717
- );
718
-
719
- $operations = $groups = array();
720
- $input = '<input type="text" size="2" length="2" id="mc-input" class="mc-input" name="mc-value" value="" aria-required="true" />';
721
-
722
- //available operations
723
- foreach($this->options['general']['mathematical_operations'] as $operation => $enable)
724
- {
725
- if($enable === TRUE)
726
- $operations[] = $operation;
727
- }
728
-
729
- //available groups
730
- foreach($this->options['general']['groups'] as $group => $enable)
731
- {
732
- if($enable === TRUE)
733
- $groups[] = $group;
734
- }
735
-
736
- //number of groups
737
- $ao = count($groups);
738
-
739
- //operation
740
- $rnd_op = $operations[mt_rand(0, count($operations) - 1)];
741
- $number[3] = $ops[$rnd_op];
742
-
743
- //place where to put empty input
744
- $rnd_input = mt_rand(0, 2);
745
-
746
- //which random operation
747
- switch($rnd_op)
748
- {
749
- case 'addition':
750
- if($rnd_input === 0)
751
- {
752
- $number[0] = mt_rand(1, 10);
753
- $number[1] = mt_rand(1, 89);
754
- }
755
- elseif($rnd_input === 1)
756
- {
757
- $number[0] = mt_rand(1, 89);
758
- $number[1] = mt_rand(1, 10);
759
- }
760
- elseif($rnd_input === 2)
761
- {
762
- $number[0] = mt_rand(1, 9);
763
- $number[1] = mt_rand(1, 10 - $number[0]);
764
- }
765
-
766
- $number[2] = $number[0] + $number[1];
767
- break;
768
-
769
- case 'subtraction':
770
- if($rnd_input === 0)
771
- {
772
- $number[0] = mt_rand(2, 10);
773
- $number[1] = mt_rand(1, $number[0] - 1);
774
- }
775
- elseif($rnd_input === 1)
776
- {
777
- $number[0] = mt_rand(11, 99);
778
- $number[1] = mt_rand(1, 10);
779
- }
780
- elseif($rnd_input === 2)
781
- {
782
- $number[0] = mt_rand(11, 99);
783
- $number[1] = mt_rand($number[0] - 10, $number[0] - 1);
784
- }
785
-
786
- $number[2] = $number[0] - $number[1];
787
- break;
788
-
789
- case 'multiplication':
790
- if($rnd_input === 0)
791
- {
792
- $number[0] = mt_rand(1, 10);
793
- $number[1] = mt_rand(1, 9);
794
- }
795
- elseif($rnd_input === 1)
796
- {
797
- $number[0] = mt_rand(1, 9);
798
- $number[1] = mt_rand(1, 10);
799
- }
800
- elseif($rnd_input === 2)
801
- {
802
- $number[0] = mt_rand(1, 10);
803
- $number[1] = ($number[0] > 5 ? 1 : ($number[0] === 4 && $number[0] === 5 ? mt_rand(1, 2) : ($number[0] === 3 ? mt_rand(1, 3) : ($number[0] === 2 ? mt_rand(1, 5) : mt_rand(1, 10)))));
804
- }
805
-
806
- $number[2] = $number[0] * $number[1];
807
- break;
808
-
809
- case 'division':
810
- if($rnd_input === 0)
811
- {
812
- $divide = array(2 => array(1, 2), 3 => array(1, 3), 4 => array(1, 2, 4), 5 => array(1, 5), 6 => array(1, 2, 3, 6), 7 => array(1, 7), 8 => array(1, 2, 4, 8), 9 => array(1, 3, 9), 10 => array(1, 2, 5, 10));
813
- $number[0] = mt_rand(2, 10);
814
- $number[1] = $divide[$number[0]][mt_rand(0, count($divide[$number[0]]) - 1)];
815
- }
816
- elseif($rnd_input === 1)
817
- {
818
- $divide = array(1 => 99, 2 => 49, 3 => 33, 4 => 24, 5 => 19, 6 => 16, 7 => 14, 8 => 12, 9 => 11, 10 => 9);
819
- $number[1] = mt_rand(1, 10);
820
- $number[0] = $number[1] * mt_rand(1, $divide[$number[1]]);
821
- }
822
- elseif($rnd_input === 2)
823
- {
824
- $divide = array(1 => 99, 2 => 49, 3 => 33, 4 => 24, 5 => 19, 6 => 16, 7 => 14, 8 => 12, 9 => 11, 10 => 9);
825
- $number[2] = mt_rand(1, 10);
826
- $number[0] = $number[2] * mt_rand(1, $divide[$number[2]]);
827
- $number[1] = (int)($number[0] / $number[2]);
828
- }
829
-
830
- if(!isset($number[2]))
831
- {
832
- $number[2] = (int)($number[0] / $number[1]);
833
- }
834
- break;
835
- }
836
-
837
- //words
838
- if($ao === 1 && $groups[0] === 'words')
839
- {
840
- if($rnd_input === 0)
841
- {
842
- $number[1] = $this->numberToWords($number[1]);
843
- $number[2] = $this->numberToWords($number[2]);
844
- }
845
- elseif($rnd_input === 1)
846
- {
847
- $number[0] = $this->numberToWords($number[0]);
848
- $number[2] = $this->numberToWords($number[2]);
849
- }
850
- elseif($rnd_input === 2)
851
- {
852
- $number[0] = $this->numberToWords($number[0]);
853
- $number[1] = $this->numberToWords($number[1]);
854
- }
855
- }
856
- //numbers and words
857
- elseif($ao === 2)
858
- {
859
- if($rnd_input === 0)
860
- {
861
- if(mt_rand(1, 2) === 2)
862
- {
863
- $number[1] = $this->numberToWords($number[1]);
864
- $number[2] = $this->numberToWords($number[2]);
865
- }
866
- else
867
- $number[$tmp = mt_rand(1, 2)] = $this->numberToWords($number[$tmp]);
868
- }
869
- elseif($rnd_input === 1)
870
- {
871
- if(mt_rand(1, 2) === 2)
872
- {
873
- $number[0] = $this->numberToWords($number[0]);
874
- $number[2] = $this->numberToWords($number[2]);
875
- }
876
- else
877
- $number[$tmp = array_rand(array(0 => 0, 2 => 2), 1)] = $this->numberToWords($number[$tmp]);
878
- }
879
- elseif($rnd_input === 2)
880
- {
881
- if(mt_rand(1, 2) === 2)
882
- {
883
- $number[0] = $this->numberToWords($number[0]);
884
- $number[1] = $this->numberToWords($number[1]);
885
- }
886
- else
887
- $number[$tmp = mt_rand(0, 1)] = $this->numberToWords($number[$tmp]);
888
- }
889
- }
890
-
891
- if(in_array($form, array('default', 'bbpress'), TRUE))
892
- {
893
- //position of empty input
894
- if($rnd_input === 0)
895
- $return = $input.' '.$number[3].' '.$this->encode_operation($number[1]).' = '.$this->encode_operation($number[2]);
896
- elseif($rnd_input === 1)
897
- $return = $this->encode_operation($number[0]).' '.$number[3].' '.$input.' = '.$this->encode_operation($number[2]);
898
- elseif($rnd_input === 2)
899
- $return = $this->encode_operation($number[0]).' '.$number[3].' '.$this->encode_operation($number[1]).' = '.$input;
900
-
901
- $transient_name = ($form === 'bbpress' ? 'bbp' : 'mc');
902
- $session_id = $this->session_ids['default'];
903
- }
904
- elseif($form === 'cf7')
905
- {
906
- $return = array();
907
-
908
- if($rnd_input === 0)
909
- {
910
- $return['input'] = 1;
911
- $return[2] = ' '.$number[3].' '.$this->encode_operation($number[1]).' = ';
912
- $return[3] = $this->encode_operation($number[2]);
913
- }
914
- elseif($rnd_input === 1)
915
- {
916
- $return[1] = $this->encode_operation($number[0]).' '.$number[3].' ';
917
- $return['input'] = 2;
918
- $return[3] = ' = '.$this->encode_operation($number[2]);
919
- }
920
- elseif($rnd_input === 2)
921
- {
922
- $return[1] = $this->encode_operation($number[0]).' '.$number[3].' ';
923
- $return[2] = $this->encode_operation($number[1]).' = ';
924
- $return['input'] = 3;
925
- }
926
-
927
- $transient_name = 'cf7';
928
- $session_id = $this->session_ids['multi'][$this->session_number++];
929
- }
930
-
931
- set_transient($transient_name.'_'.$session_id, sha1(AUTH_KEY.$number[$rnd_input].$session_id, FALSE), apply_filters('math_captcha_time', $this->options['general']['time']));
932
-
933
- return $return;
934
- }
935
-
936
-
937
- /**
938
- * Load defaults
939
- */
940
- public function load_defaults()
941
- {
942
- $this->error_messages = array(
943
- 'fill' => '<strong>'. __('ERROR', 'math-captcha').'</strong>: '.__('Please enter captcha value.', 'math-captcha'),
944
- 'wrong' => '<strong>'. __('ERROR', 'math-captcha').'</strong>: '.__('Invalid captcha value.', 'math-captcha'),
945
- 'time' => '<strong>'. __('ERROR', 'math-captcha').'</strong>: '.__('Captcha time expired.', 'math-captcha')
946
- );
947
-
948
- $this->enable_for = array(
949
- 'login_form' => __('login form', 'math-captcha'),
950
- 'registration_form' => __('registration form', 'math-captcha'),
951
- 'reset_password_form' => __('reset password form', 'math-captcha'),
952
- 'comment_form' => __('comment form', 'math-captcha'),
953
- 'bbpress' => __('bbpress', 'math-captcha'),
954
- 'contact_form_7' => __('contact form 7', 'math-captcha')
955
- );
956
-
957
- $this->choices = array(
958
- 'yes' => __('yes', 'math-captcha'),
959
- 'no' => __('no', 'math-captcha')
960
- );
961
-
962
- $this->mathematical_operations = array(
963
- 'addition' => __('addition (+)', 'math-captcha'),
964
- 'subtraction' => __('subtraction (-)', 'math-captcha'),
965
- 'multiplication' => __('multiplication (&#215;)', 'math-captcha'),
966
- 'division' => __('division (&#247;)', 'math-captcha')
967
- );
968
-
969
- $this->groups = array(
970
- 'numbers' => __('numbers', 'math-captcha'),
971
- 'words' => __('words', 'math-captcha')
972
- );
973
- }
974
-
975
-
976
- /**
977
- * Registers settings
978
- */
979
- public function register_settings()
980
- {
981
- //inline edit
982
- register_setting('math_captcha_options', 'math_captcha_options', array(&$this, 'validate_configuration'));
983
- add_settings_section('math_captcha_settings', __('Math Captcha settings', 'math-captcha'), '', 'math_captcha_options');
984
- add_settings_field('mc_enable_for', __('Enable Math Captcha for', 'math-captcha'), array(&$this, 'mc_enable_captcha_for'), 'math_captcha_options', 'math_captcha_settings');
985
- add_settings_field('mc_hide_for_logged_users', __('Hide for logged in users', 'math-captcha'), array(&$this, 'mc_hide_for_logged_users'), 'math_captcha_options', 'math_captcha_settings');
986
- add_settings_field('mc_mathematical_operations', __('Mathematical operations', 'math-captcha'), array(&$this, 'mc_mathematical_operations'), 'math_captcha_options', 'math_captcha_settings');
987
- add_settings_field('mc_groups', __('Display captcha as', 'math-captcha'), array(&$this, 'mc_groups'), 'math_captcha_options', 'math_captcha_settings');
988
- add_settings_field('mc_title', __('Captcha field title', 'math-captcha'), array(&$this, 'mc_title'), 'math_captcha_options', 'math_captcha_settings');
989
- add_settings_field('mc_time', __('Captcha time', 'math-captcha'), array(&$this, 'mc_time'), 'math_captcha_options', 'math_captcha_settings');
990
- add_settings_field('mc_block_direct_comments', __('Block Direct Comments', 'math-captcha'), array(&$this, 'mc_block_direct_comments'), 'math_captcha_options', 'math_captcha_settings');
991
- add_settings_field('mc_deactivation_delete', __('Deactivation', 'math-captcha'), array(&$this, 'mc_deactivation_delete'), 'math_captcha_options', 'math_captcha_settings');
992
- }
993
-
994
-
995
- /**
996
- * Setting field - enable for
997
- */
998
- public function mc_enable_captcha_for()
999
- {
1000
- echo '
1001
- <div class="wplikebtns">';
1002
-
1003
- foreach($this->enable_for as $val => $trans)
1004
- {
1005
- echo '
1006
- <input id="mc-enable-for-'.$val.'" type="checkbox" name="math_captcha_options[enable_for][]" value="'.$val.'" '.checked(TRUE, $this->options['general']['enable_for'][$val], FALSE).' '.disabled((($val === 'contact_form_7' && !class_exists('WPCF7_ContactForm')) || ($val === 'bbpress' && !class_exists('bbPress'))), TRUE, FALSE).' />
1007
- <label for="mc-enable-for-'.$val.'">'.$trans.'</label>';
1008
- }
1009
-
1010
- echo '
1011
- <p class="description">'.__('Select where you\'d like to use Math Captcha.', 'math-captcha').'</p>
1012
- </div>';
1013
- }
1014
-
1015
-
1016
- /**
1017
- * Setting field - hide for logged in users
1018
- */
1019
- public function mc_hide_for_logged_users()
1020
- {
1021
- echo '
1022
- <div class="wplikebtns">';
1023
-
1024
- foreach($this->choices as $val => $trans)
1025
- {
1026
- echo '
1027
- <input id="mc-hide-for-logged-'.$val.'" type="radio" name="math_captcha_options[hide_for_logged_users]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['general']['hide_for_logged_users'], FALSE).' />
1028
- <label for="mc-hide-for-logged-'.$val.'">'.$trans.'</label>';
1029
- }
1030
-
1031
- echo '
1032
- <p class="description">'.__('Would you like to hide captcha for logged in users?', 'math-captcha').'</p>
1033
- </div>';
1034
  }
1035
 
1036
 
1037
  /**
1038
- * Setting field - title
1039
- */
1040
- public function mc_title()
1041
- {
1042
- echo '
1043
- <div>
1044
- <input type="text" name="math_captcha_options[title]" value="'.$this->options['general']['title'].'" />
1045
- <p class="description">'.__('How to entitle field with captcha?', 'math-captcha').'</p>
1046
- </div>';
1047
- }
1048
-
1049
-
1050
- /**
1051
- * Setting field - time
1052
- */
1053
- public function mc_time()
1054
- {
1055
- echo '
1056
- <div>
1057
- <input type="text" name="math_captcha_options[time]" value="'.$this->options['general']['time'].'" />
1058
- <p class="description">'.__('Enter the time (in seconds) a user has to enter captcha value.', 'math-captcha').'</p>
1059
- </div>';
1060
- }
1061
-
1062
-
1063
- /**
1064
- * Setting field - block direct comments
1065
- */
1066
- public function mc_block_direct_comments()
1067
- {
1068
- echo '
1069
- <div class="wplikebtns">';
1070
-
1071
- foreach($this->choices as $val => $trans)
1072
- {
1073
- echo '
1074
- <input id="mc-block-direct-comments-'.$val.'" type="radio" name="math_captcha_options[block_direct_comments]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['general']['block_direct_comments'], FALSE).' />
1075
- <label for="mc-block-direct-comments-'.$val.'">'.$trans.'</label>';
1076
- }
1077
-
1078
- echo '
1079
- <p class="description">'.__('Blocks direct access to wp-comments-post.php. Enable this to prevent spambots from posting to Wordpress via a URL.', 'math-captcha').'</p>
1080
- </div>';
1081
- }
1082
-
1083
-
1084
- /**
1085
- * Setting field - delete settings during deactivation
1086
- */
1087
- public function mc_deactivation_delete()
1088
- {
1089
- echo '
1090
- <div class="wplikebtns">';
1091
-
1092
- foreach($this->choices as $val => $trans)
1093
- {
1094
- echo '
1095
- <input id="mc-deactivation-delete-'.$val.'" type="radio" name="math_captcha_options[deactivation_delete]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['general']['deactivation_delete'], FALSE).' />
1096
- <label for="mc-deactivation-delete-'.$val.'">'.$trans.'</label>';
1097
- }
1098
-
1099
- echo '
1100
- <p class="description">'.__('Delete settings on plugin deactivation', 'math-captcha').'</p>
1101
- </div>';
1102
- }
1103
-
1104
-
1105
- /**
1106
- * Setting field - methematical operations
1107
- */
1108
- public function mc_mathematical_operations()
1109
- {
1110
- echo '
1111
- <div class="wplikebtns">';
1112
-
1113
- foreach($this->mathematical_operations as $val => $trans)
1114
- {
1115
- echo '
1116
- <input id="mc-mathematical-operations-'.$val.'" type="checkbox" name="math_captcha_options[mathematical_operations][]" value="'.$val.'" '.checked(TRUE, $this->options['general']['mathematical_operations'][$val], FALSE).' />
1117
- <label for="mc-mathematical-operations-'.$val.'">'.$trans.'</label>';
1118
- }
1119
-
1120
- echo '
1121
- <p class="description">'.__('Select which mathematical operations to use in your captcha.', 'math-captcha').'</p>
1122
- </div>';
1123
- }
1124
-
1125
-
1126
- /**
1127
- * Setting field - groups
1128
  */
1129
- public function mc_groups()
1130
  {
1131
- echo '
1132
- <div class="wplikebtns">';
1133
-
1134
- foreach($this->groups as $val => $trans)
1135
- {
1136
- echo '
1137
- <input id="mc-groups-'.$val.'" type="checkbox" name="math_captcha_options[groups][]" value="'.$val.'" '.checked(TRUE, $this->options['general']['groups'][$val], FALSE).' />
1138
- <label for="mc-groups-'.$val.'">'.$trans.'</label>';
1139
- }
1140
-
1141
- echo '
1142
- <p class="description">'.__('Select how you\'d like to display you captcha.', 'math-captcha').'</p>
1143
- </div>';
1144
  }
1145
 
1146
 
1147
  /**
1148
- * Validates settings
1149
  */
1150
- public function validate_configuration($input)
1151
  {
1152
- if(isset($_POST['save_math_captcha_options']))
1153
  {
1154
- $enable_for = array();
1155
- $mathematical_operations = array();
1156
- $groups = array();
1157
-
1158
- if(empty($input['enable_for']))
1159
- {
1160
- foreach($this->defaults['general']['enable_for'] as $enable => $bool)
1161
- {
1162
- $input['enable_for'][$enable] = FALSE;
1163
- }
1164
- }
1165
- else
1166
- {
1167
- foreach($this->enable_for as $enable => $trans)
1168
- {
1169
- $enable_for[$enable] = (in_array($enable, $input['enable_for']) ? TRUE : FALSE);
1170
- }
1171
-
1172
- $input['enable_for'] = $enable_for;
1173
- }
1174
-
1175
- if(!class_exists('WPCF7_ContactForm') && $this->options['general']['enable_for']['contact_form_7'] === TRUE)
1176
- $input['enable_for']['contact_form_7'] = TRUE;
1177
-
1178
- if(!class_exists('bbPress') && $this->options['general']['enable_for']['bbpress'] === TRUE)
1179
- $input['enable_for']['bbpress'] = TRUE;
1180
-
1181
- if(empty($input['mathematical_operations']))
1182
- {
1183
- add_settings_error('empty-operations', 'settings_updated', __('You need to check at least one mathematical operation. Defaults settings of this option restored.', 'math-captcha'), 'error');
1184
-
1185
- $input['mathematical_operations'] = $this->defaults['general']['mathematical_operations'];
1186
- }
1187
- else
1188
- {
1189
- foreach($this->mathematical_operations as $operation => $trans)
1190
- {
1191
- $mathematical_operations[$operation] = (in_array($operation, $input['mathematical_operations']) ? TRUE : FALSE);
1192
- }
1193
-
1194
- $input['mathematical_operations'] = $mathematical_operations;
1195
- }
1196
-
1197
- if(empty($input['groups']))
1198
- {
1199
- add_settings_error('empty-groups', 'settings_updated', __('You need to check at least one group. Defaults settings of this option restored.', 'math-captcha'), 'error');
1200
-
1201
- $input['groups'] = $this->defaults['general']['groups'];
1202
- }
1203
- else
1204
- {
1205
- foreach($this->groups as $group => $trans)
1206
- {
1207
- $groups[$group] = (in_array($group, $input['groups']) ? TRUE : FALSE);
1208
- }
1209
-
1210
- $input['groups'] = $groups;
1211
- }
1212
-
1213
- $input['hide_for_logged_users'] = (isset($input['hide_for_logged_users']) && in_array($input['hide_for_logged_users'], array_keys($this->choices)) ? ($input['hide_for_logged_users'] === 'yes' ? TRUE : FALSE) : $this->defaults['general']['hide_for_logged_users']);
1214
-
1215
- $input['block_direct_comments'] = (isset($input['block_direct_comments']) && in_array($input['block_direct_comments'], array_keys($this->choices)) ? ($input['block_direct_comments'] === 'yes' ? TRUE : FALSE) : $this->defaults['general']['block_direct_comments']);
1216
-
1217
- $input['deactivation_delete'] = (isset($input['deactivation_delete']) && in_array($input['deactivation_delete'], array_keys($this->choices)) ? ($input['deactivation_delete'] === 'yes' ? TRUE : FALSE) : $this->options['general']['deactivation_delete']);
1218
-
1219
- $input['flush_rules'] = TRUE;
1220
- $input['title'] = trim(sanitize_text_field($input['title']));
1221
-
1222
- $time = (int)$input['time'];
1223
- $input['time'] = ($time < 0 ? $this->defaults['general']['time'] : $time);
1224
- }
1225
-
1226
- return $input;
1227
- }
1228
-
1229
-
1230
- /**
1231
- * Adds options menu
1232
- */
1233
- public function admin_menu_options()
1234
- {
1235
- add_options_page(
1236
- __('Math Captcha', 'math-captcha'),
1237
- __('Math Captcha', 'math-captcha'),
1238
- 'manage_options',
1239
- 'math-captcha',
1240
- array(&$this, 'options_page')
1241
- );
1242
- }
1243
-
1244
-
1245
- /**
1246
- * Shows options page
1247
- */
1248
- public function options_page()
1249
- {
1250
- echo '
1251
- <div class="wrap">'.screen_icon().'
1252
- <h2>'.__('Math Captcha', 'math-captcha').'</h2>
1253
- <div class="math-captcha-settings">
1254
- <div class="df-credits">
1255
- <h3 class="hndl">'.__('Math Captcha', 'math-captcha').'</h3>
1256
- <div class="inside">
1257
- <h4 class="inner">'.__('Need support?', 'math-captcha').'</h4>
1258
- <p class="inner">'.__('If you are having problems with this plugin, please talk about them in the', 'math-captcha').' <a href="http://dfactory.eu/support/" target="_blank" title="'.__('Support forum','math-captcha').'">'.__('Support forum', 'math-captcha').'</a></p>
1259
- <hr />
1260
- <h4 class="inner">'.__('Do you like this plugin?', 'math-captcha').'</h4>
1261
- <p class="inner"><a href="http://wordpress.org/support/view/plugin-reviews/wp-math-captcha" target="_blank" title="'.__('Rate it 5', 'math-captcha').'">'.__('Rate it 5', 'math-captcha').'</a> '.__('on WordPress.org', 'math-captcha').'<br />'.
1262
- __('Blog about it & link to the', 'math-captcha').' <a href="http://dfactory.eu/plugins/math-captcha/" target="_blank" title="'.__('plugin page', 'math-captcha').'">'.__('plugin page', 'math-captcha').'</a><br />'.
1263
- __('Check out our other', 'math-captcha').' <a href="http://dfactory.eu/plugins/" target="_blank" title="'.__('WordPress plugins', 'math-captcha').'">'.__('WordPress plugins', 'math-captcha').'</a>
1264
- </p>
1265
- <hr />
1266
- <p class="df-link inner">Created by <a href="http://www.dfactory.eu" target="_blank" title="dFactory - Quality plugins for WordPress"><img src="'.plugins_url('/images/logo-dfactory.png' , __FILE__ ).'" title="dFactory - Quality plugins for WordPress" alt="dFactory - Quality plugins for WordPress" /></a></p>
1267
- </div>
1268
- </div>
1269
- <form action="options.php" method="post">';
1270
 
1271
- wp_nonce_field('update-options');
1272
- settings_fields('math_captcha_options');
1273
- do_settings_sections('math_captcha_options');
1274
- submit_button('', 'primary', 'save_math_captcha_options', TRUE);
1275
 
1276
- echo '
1277
- </form>
1278
- </div>
1279
- <div class="clear"></div>
1280
- </div>';
1281
- }
1282
 
 
1283
 
1284
- /**
1285
- * Enqueues scripts and styles (admin side)
1286
- */
1287
- public function admin_comments_scripts_styles($page)
1288
- {
1289
- if($page === 'settings_page_math-captcha')
1290
- {
1291
- wp_enqueue_script(
1292
- 'math-captcha',
1293
- plugins_url('/js/admin.js', __FILE__),
1294
- array('jquery', 'jquery-ui-core', 'jquery-ui-button')
1295
  );
1296
-
1297
- wp_enqueue_style('math-captcha-admin', plugins_url('/css/admin.css', __FILE__));
1298
- wp_enqueue_style('math-captcha-wplike', plugins_url('/css/wp-like-ui-theme.css', __FILE__));
1299
  }
1300
  }
1301
 
1302
 
1303
  /**
1304
- * Enqueues scripts and styles (front side)
1305
  */
1306
- public function front_comments_scripts_styles($page)
1307
  {
1308
- wp_enqueue_style('math-captcha-front', plugins_url('/css/front.css', __FILE__));
1309
- }
1310
-
 
1311
 
1312
- /**
1313
- * Loads textdomain
1314
- */
1315
- public function load_textdomain()
1316
- {
1317
- load_plugin_textdomain('math-captcha', FALSE, dirname(plugin_basename(__FILE__)).'/languages/');
1318
  }
1319
 
1320
 
@@ -1361,4 +228,19 @@ EOT;
1361
  return $links;
1362
  }
1363
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1364
  ?>
2
  /*
3
  Plugin Name: Math Captcha
4
  Description: Math Captcha is a <strong>100% effective CAPTCHA for WordPress</strong> that integrates into login, registration, comments, Contact Form 7 and bbPress.
5
+ Version: 1.2.0
6
  Author: dFactory
7
  Author URI: http://www.dfactory.eu/
8
  Plugin URI: http://www.dfactory.eu/plugins/math-captcha/
21
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22
  */
23
 
 
24
 
25
+ if(!defined('ABSPATH')) exit;
26
+
27
+ define('MATH_CAPTCHA_URL', plugins_url('', __FILE__));
28
+ define('MATH_CAPTCHA_PATH', plugin_dir_path(__FILE__));
29
+ define('MATH_CAPTCHA_REL_PATH', dirname(plugin_basename(__FILE__)).'/');
30
+
31
+ include_once(MATH_CAPTCHA_PATH.'includes/class-cookie-session.php');
32
+ include_once(MATH_CAPTCHA_PATH.'includes/class-update.php');
33
+ include_once(MATH_CAPTCHA_PATH.'includes/class-core.php');
34
+ include_once(MATH_CAPTCHA_PATH.'includes/class-settings.php');
35
+
36
 
37
  class Math_Captcha
38
  {
39
+ private static $_instance;
40
+ public $core;
41
+ public $cookie_session;
42
+ public $options;
43
+ public $defaults = array(
44
  'general' => array(
45
  'enable_for' => array(
46
+ 'login_form' => false,
47
+ 'registration_form' => true,
48
+ 'reset_password_form' => true,
49
+ 'comment_form' => true,
50
+ 'bbpress' => false,
51
+ 'contact_form_7' => false
52
  ),
53
+ 'block_direct_comments' => false,
54
+ 'hide_for_logged_users' => true,
55
  'title' => 'Math Captcha',
56
  'mathematical_operations' => array(
57
+ 'addition' => true,
58
+ 'subtraction' => true,
59
+ 'multiplication' => false,
60
+ 'division' => false
61
  ),
62
  'groups' => array(
63
+ 'numbers' => true,
64
+ 'words' => false
65
  ),
66
  'time' => 300,
67
+ 'deactivation_delete' => false,
68
+ 'flush_rules' => false
69
  ),
70
+ 'version' => '1.2.0'
71
  );
 
 
 
 
 
 
 
 
 
 
72
 
73
 
74
+ public static function instance()
75
  {
76
+ if(self::$_instance === null)
77
+ self::$_instance = new self();
78
 
79
+ return self::$_instance;
80
+ }
81
 
 
 
 
 
 
 
 
 
82
 
83
+ private function __clone() {}
84
+ private function __wakeup() {}
85
 
 
86
 
87
+ /**
88
+ *
89
+ */
90
+ public function __construct()
91
+ {
92
+ register_activation_hook(__FILE__, array(&$this, 'activation'));
93
+ register_deactivation_hook(__FILE__, array(&$this, 'deactivation'));
94
+
95
+ // settings
96
+ $this->options = array(
97
+ 'general' => array_merge($this->defaults['general'], get_option('math_captcha_options', $this->defaults['general']))
98
+ );
99
+
100
+ // actions
101
  add_action('plugins_loaded', array(&$this, 'load_textdomain'));
 
 
 
 
 
102
  add_action('admin_enqueue_scripts', array(&$this, 'admin_comments_scripts_styles'));
103
+ add_action('wp_enqueue_scripts', array(&$this, 'frontend_comments_scripts_styles'));
104
+ add_action('login_enqueue_scripts', array(&$this, 'frontend_comments_scripts_styles'));
105
 
106
+ // filters
107
  add_filter('plugin_action_links', array(&$this, 'plugin_settings_link'), 10, 2);
108
  add_filter('plugin_row_meta', array(&$this, 'plugin_extend_links'), 10, 2);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
109
  }
110
 
111
 
124
  */
125
  public function deactivation()
126
  {
127
+ if($this->options['general']['deactivation_delete'])
 
128
  delete_option('math_captcha_options');
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
129
  }
130
 
131
 
132
  /**
133
+ * Loads textdomain
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
134
  */
135
+ public function load_textdomain()
136
  {
137
+ load_plugin_textdomain('math-captcha', false, MATH_CAPTCHA_REL_PATH.'languages/');
 
 
 
 
 
 
 
 
 
 
 
 
138
  }
139
 
140
 
141
  /**
142
+ * Enqueues scripts and styles (admin)
143
  */
144
+ public function admin_comments_scripts_styles($page)
145
  {
146
+ if($page === 'settings_page_math-captcha')
147
  {
148
+ wp_register_style(
149
+ 'math-captcha-admin',
150
+ MATH_CAPTCHA_URL.'/css/admin.css'
151
+ );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
152
 
153
+ wp_enqueue_style('math-captcha-admin');
 
 
 
154
 
155
+ wp_register_script(
156
+ 'math-captcha-admin-settings',
157
+ MATH_CAPTCHA_URL.'/js/admin-settings.js',
158
+ array('jquery')
159
+ );
 
160
 
161
+ wp_enqueue_script('math-captcha-admin-settings');
162
 
163
+ wp_localize_script(
164
+ 'math-captcha-admin-settings',
165
+ 'mcArgsSettings',
166
+ array(
167
+ 'resetToDefaults' => __('Are you sure you want to reset these settings to defaults?', 'math-captcha')
168
+ )
 
 
 
 
 
169
  );
 
 
 
170
  }
171
  }
172
 
173
 
174
  /**
175
+ * Enqueues scripts and styles (frontend)
176
  */
177
+ public function frontend_comments_scripts_styles($page)
178
  {
179
+ wp_register_style(
180
+ 'math-captcha-frontend',
181
+ MATH_CAPTCHA_URL.'/css/frontend.css'
182
+ );
183
 
184
+ wp_enqueue_style('math-captcha-frontend');
 
 
 
 
 
185
  }
186
 
187
 
228
  return $links;
229
  }
230
  }
231
+
232
+
233
+ function Math_Captcha()
234
+ {
235
+ static $instance;
236
+
237
+ // first call to instance() initializes the plugin
238
+ if($instance === null || !($instance instanceof Math_Captcha))
239
+ $instance = Math_Captcha::instance();
240
+
241
+ return $instance;
242
+ }
243
+
244
+
245
+ Math_Captcha();
246
  ?>