Cimy User Extra Fields - Version 2.3.11

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Developer Cimmo
Plugin Icon wp plugin Cimy User Extra Fields
Version 2.3.11
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Code changes from version 2.3.10 to 2.3.11

Files changed (66) hide show
  1. README_OFFICIAL.txt +7 -0
  2. cimy_uef_admin.php +0 -2
  3. cimy_uef_db.php +0 -2
  4. cimy_uef_email_handler.php +0 -1
  5. cimy_uef_functions.php +6 -11
  6. cimy_uef_init.php +0 -2
  7. cimy_uef_missing_functions.php +0 -2
  8. cimy_uef_mu_activation.php +0 -2
  9. cimy_uef_options.php +0 -2
  10. cimy_uef_profile.php +0 -2
  11. cimy_uef_register.php +3 -4
  12. cimy_user_extra_fields.php +2 -4
  13. readme.txt +2 -2
  14. securimage/LICENSE.txt +24 -457
  15. securimage/README.txt +29 -9
  16. securimage/audio/0.mp3 +0 -0
  17. securimage/audio/1.mp3 +0 -0
  18. securimage/audio/2.mp3 +0 -0
  19. securimage/audio/3.mp3 +0 -0
  20. securimage/audio/4.mp3 +0 -0
  21. securimage/audio/5.mp3 +0 -0
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  24. securimage/audio/8.mp3 +0 -0
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  27. securimage/audio/B.mp3 +0 -0
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  46. securimage/audio/U.mp3 +0 -0
  47. securimage/audio/V.mp3 +0 -0
  48. securimage/audio/W.mp3 +0 -0
  49. securimage/audio/X.mp3 +0 -0
  50. securimage/audio/Y.mp3 +0 -0
  51. securimage/audio/Z.mp3 +0 -0
  52. securimage/audio/error.wav +0 -0
  53. securimage/captcha.html +13 -0
  54. securimage/database/securimage.sqlite +0 -0
  55. securimage/example_form.ajax.php +213 -0
  56. securimage/example_form.php +176 -56
  57. securimage/gdfonts/automatic.gdf +0 -0
  58. securimage/images/refresh.png +0 -0
  59. securimage/securimage.php +1345 -1492
  60. securimage/securimage_play.php +11 -7
  61. securimage/securimage_play.swf +0 -0
  62. securimage/securimage_show.php +51 -29
  63. securimage/securimage_show_captcha.php +3 -3
  64. securimage/securimage_show_example.php +65 -0
  65. securimage/securimage_show_example2.php +63 -0
  66. securimage/words/words.txt +1547 -1711
README_OFFICIAL.txt CHANGED
@@ -619,6 +619,13 @@ A lot of times I cannot reproduce the problem and I need more details, so if you
619
 
620
 
621
  CHANGELOG:
 
 
 
 
 
 
 
622
  v2.3.10 - 24/09/2012
623
  - Fixed email is not sent to the user once confirmed its email address (non-MS only) (introduced in v2.3.9) (thanks to nerik73 and all people that reported this)
624
  - Fixed 'A password will be e-mailed to you.' will be hidden when password field is not hidden (non-MS only) (thanks to lcool for the idea)
619
 
620
 
621
  CHANGELOG:
622
+ v2.3.11 - 29/10/2012
623
+ - Fixed reCAPTCHA was not working on secure webservers (thanks to invisnet for the patch)
624
+ - Fixed extra lines outputted by php files (thanks to Ov3rfly)
625
+ - Fixed one PHP warning on options save (thanks to thomask)
626
+ - Fixed background logo was stretched under Safari (thanks to DarioDN)
627
+ - Updated Securimage Captcha to v3.0.1
628
+
629
  v2.3.10 - 24/09/2012
630
  - Fixed email is not sent to the user once confirmed its email address (non-MS only) (introduced in v2.3.9) (thanks to nerik73 and all people that reported this)
631
  - Fixed 'A password will be e-mailed to you.' will be hidden when password field is not hidden (non-MS only) (thanks to lcool for the idea)
cimy_uef_admin.php CHANGED
@@ -1839,5 +1839,3 @@ function cimy_save_field($action, $table, $data) {
1839
 
1840
  $wpdb->query($sql);
1841
  }
1842
-
1843
- ?>
1839
 
1840
  $wpdb->query($sql);
1841
  }
 
 
cimy_uef_db.php CHANGED
@@ -566,5 +566,3 @@ function cimy_uef_get_meta_from_url($domain, $path) {
566
 
567
  return $wpdb->get_row($wpdb->prepare("SELECT user_login, user_email, meta FROM ".$wpdb->prefix."signups WHERE domain = %s AND path = %s AND active = %d", $domain, $path, 0), ARRAY_A );
568
  }
569
-
570
- ?>
566
 
567
  return $wpdb->get_row($wpdb->prepare("SELECT user_login, user_email, meta FROM ".$wpdb->prefix."signups WHERE domain = %s AND path = %s AND active = %d", $domain, $path, 0), ARRAY_A );
568
  }
 
 
cimy_uef_email_handler.php CHANGED
@@ -320,4 +320,3 @@ function cimy_check_user_on_signups($errors, $user_name, $user_email) {
320
 
321
  return $errors;
322
  }
323
- ?>
320
 
321
  return $errors;
322
  }
 
cimy_uef_functions.php CHANGED
@@ -763,15 +763,7 @@ function cimy_manage_upload($input_name, $user_login, $rules, $old_file=false, $
763
  $user_path = $blog_path;
764
  $file_path = $blog_path.$type_path;
765
  }
766
- if (!empty($new_filename))
767
- $file_name = $new_filename;
768
- else
769
- $file_name = $_FILES[$input_name]['name'];
770
 
771
- // protect from site traversing
772
- $file_name = str_replace('../', '', $file_name);
773
- $file_name = str_replace('/', '', $file_name);
774
-
775
  // delete old file if requested
776
  if ($delete_file) {
777
  if (is_file($file_path.$old_file))
@@ -787,7 +779,7 @@ function cimy_manage_upload($input_name, $user_login, $rules, $old_file=false, $
787
  // or there is no file to upload
788
  // or dest dir is not writable
789
  // then everything else is useless
790
- if ((($user_login == "") && ($type != "registration-logo")) || (!isset($_FILES[$input_name]['name'])) || (!is_writable($cuef_upload_path)))
791
  return "";
792
 
793
  // create user subdir
@@ -814,6 +806,11 @@ function cimy_manage_upload($input_name, $user_login, $rules, $old_file=false, $
814
  }
815
  }
816
 
 
 
 
 
 
817
  // filesize in Byte transformed in KiloByte
818
  $file_size = $_FILES[$input_name]['size'] / 1024;
819
  $file_type = $_FILES[$input_name]['type'];
@@ -915,5 +912,3 @@ function cimy_uef_get_allowed_image_extensions() {
915
  $image_ext = array_merge($image_ext, explode('|', $key));
916
  return $image_ext;
917
  }
918
-
919
- ?>
763
  $user_path = $blog_path;
764
  $file_path = $blog_path.$type_path;
765
  }
 
 
 
 
766
 
 
 
 
 
767
  // delete old file if requested
768
  if ($delete_file) {
769
  if (is_file($file_path.$old_file))
779
  // or there is no file to upload
780
  // or dest dir is not writable
781
  // then everything else is useless
782
+ if ((($user_login == "") && ($type != "registration-logo")) || (empty($_FILES[$input_name]['name'])) || (!is_writable($cuef_upload_path)))
783
  return "";
784
 
785
  // create user subdir
806
  }
807
  }
808
 
809
+ if (!empty($new_filename))
810
+ $file_name = $new_filename;
811
+ else
812
+ $file_name = $_FILES[$input_name]['name'];
813
+
814
  // filesize in Byte transformed in KiloByte
815
  $file_size = $_FILES[$input_name]['size'] / 1024;
816
  $file_type = $_FILES[$input_name]['type'];
912
  $image_ext = array_merge($image_ext, explode('|', $key));
913
  return $image_ext;
914
  }
 
 
cimy_uef_init.php CHANGED
@@ -130,5 +130,3 @@ function cimy_uef_init_javascripts($rule_name) {
130
  wp_print_scripts();
131
  }
132
  }
133
-
134
- ?>
130
  wp_print_scripts();
131
  }
132
  }
 
 
cimy_uef_missing_functions.php CHANGED
@@ -27,5 +27,3 @@ function wp_load_image( $file ) {
27
 
28
  return $image;
29
  }
30
-
31
- ?>
27
 
28
  return $image;
29
  }
 
 
cimy_uef_mu_activation.php CHANGED
@@ -48,5 +48,3 @@ function cimy_uef_mu_blog_exists($blog_id, $c_site_id=-1) {
48
 
49
  return false;
50
  }
51
-
52
- ?>
48
 
49
  return false;
50
  }
 
 
cimy_uef_options.php CHANGED
@@ -725,5 +725,3 @@ function cimy_show_options($results, $embedded) {
725
 
726
  return $ret;
727
  }
728
-
729
- ?>
725
 
726
  return $ret;
727
  }
 
 
cimy_uef_profile.php CHANGED
@@ -738,5 +738,3 @@ function cimy_update_ExtraFields() {
738
  wp_mail($admin_email, $mail_subject, $mail_changes);
739
  }
740
  }
741
-
742
- ?>
738
  wp_mail($admin_email, $mail_subject, $mail_changes);
739
  }
740
  }
 
 
cimy_uef_register.php CHANGED
@@ -1151,7 +1151,7 @@ function cimy_registration_form($errors=null, $show_type=0) {
1151
  ?>
1152
  <div style="width: <?php echo $width; ?>px; float: left; height: 80px; vertical-align: text-top;">
1153
  <img id="captcha" align="left" style="padding-right: 5px; border: 0" src="<?php echo $cuef_securimage_webpath; ?>/securimage_show_captcha.php" alt="CAPTCHA Image" />
1154
- <object type="application/x-shockwave-flash" data="<?php echo $cuef_securimage_webpath; ?>/securimage_play.swf?audio=<?php echo $cuef_securimage_webpath; ?>/securimage_play.php&#038;bgColor1=#fff&#038;bgColor2=#fff&#038;iconColor=#777&#038;borderWidth=1&#038;borderColor=#000" height="19" width="19"><param name="movie" value="<?php echo $cuef_securimage_webpath; ?>/securimage_play.swf?audio=<?php echo $cuef_securimage_webpath; ?>/securimage_play.php&#038;bgColor1=#fff&#038;bgColor2=#fff&#038;iconColor=#777&#038;borderWidth=1&#038;borderColor=#000" /></object>
1155
  <br /><br /><br />
1156
  <a align="right" tabindex="<?php echo $tabindex; $tabindex++; ?>" style="border-style: none" href="#" onclick="document.getElementById('captcha').src = '<?php echo $cuef_securimage_webpath; ?>/securimage_show_captcha.php?' + Math.random(); return false"><img src="<?php echo $cuef_securimage_webpath; ?>/images/refresh.gif" alt="<?php _e("Change image", $cimy_uef_domain); ?>" border="0" onclick="this.blur()" align="bottom" /></a>
1157
  </div>
@@ -1184,7 +1184,7 @@ function cimy_registration_form($errors=null, $show_type=0) {
1184
  </script>
1185
  <?php
1186
  }
1187
- echo recaptcha_get_html($options['recaptcha_public_key']);
1188
  }
1189
 
1190
  cimy_switch_current_blog(true);
@@ -1294,6 +1294,7 @@ function cimy_change_login_registration_logo() {
1294
  #login h1:first-child a:first-child {
1295
  background: url(<?php echo esc_url($cuef_upload_webpath.basename($options["registration-logo"])); ?>) no-repeat top center;
1296
  background-position: center top;
 
1297
  width: <?php echo max(328, $logo_width); ?>px;
1298
  height: <?php echo $logo_height; ?>px;
1299
  text-indent: -9999px;
@@ -1305,5 +1306,3 @@ function cimy_change_login_registration_logo() {
1305
  <?php
1306
  }
1307
  }
1308
-
1309
- ?>
1151
  ?>
1152
  <div style="width: <?php echo $width; ?>px; float: left; height: 80px; vertical-align: text-top;">
1153
  <img id="captcha" align="left" style="padding-right: 5px; border: 0" src="<?php echo $cuef_securimage_webpath; ?>/securimage_show_captcha.php" alt="CAPTCHA Image" />
1154
+ <object type="application/x-shockwave-flash" data="<?php echo $cuef_securimage_webpath; ?>/securimage_play.swf?audio_file=<?php echo $cuef_securimage_webpath; ?>/securimage_play.php&#038;bgColor1=#fff&#038;bgColor2=#fff&#038;iconColor=#777&#038;borderWidth=1&#038;borderColor=#000" height="19" width="19"><param name="movie" value="<?php echo $cuef_securimage_webpath; ?>/securimage_play.swf?audio_file=<?php echo $cuef_securimage_webpath; ?>/securimage_play.php&#038;bgColor1=#fff&#038;bgColor2=#fff&#038;iconColor=#777&#038;borderWidth=1&#038;borderColor=#000" /></object>
1155
  <br /><br /><br />
1156
  <a align="right" tabindex="<?php echo $tabindex; $tabindex++; ?>" style="border-style: none" href="#" onclick="document.getElementById('captcha').src = '<?php echo $cuef_securimage_webpath; ?>/securimage_show_captcha.php?' + Math.random(); return false"><img src="<?php echo $cuef_securimage_webpath; ?>/images/refresh.gif" alt="<?php _e("Change image", $cimy_uef_domain); ?>" border="0" onclick="this.blur()" align="bottom" /></a>
1157
  </div>
1184
  </script>
1185
  <?php
1186
  }
1187
+ echo recaptcha_get_html($options['recaptcha_public_key'], null, is_ssl());
1188
  }
1189
 
1190
  cimy_switch_current_blog(true);
1294
  #login h1:first-child a:first-child {
1295
  background: url(<?php echo esc_url($cuef_upload_webpath.basename($options["registration-logo"])); ?>) no-repeat top center;
1296
  background-position: center top;
1297
+ background-size: auto auto;
1298
  width: <?php echo max(328, $logo_width); ?>px;
1299
  height: <?php echo $logo_height; ?>px;
1300
  text-indent: -9999px;
1306
  <?php
1307
  }
1308
  }
 
 
cimy_user_extra_fields.php CHANGED
@@ -3,7 +3,7 @@
3
  Plugin Name: Cimy User Extra Fields
4
  Plugin URI: http://www.marcocimmino.net/cimy-wordpress-plugins/cimy-user-extra-fields/
5
  Description: Add some useful fields to registration and user's info
6
- Version: 2.3.10
7
  Author: Marco Cimmino
8
  Author URI: mailto:cimmino.marco@gmail.com
9
  License: GPL2
@@ -162,7 +162,7 @@ require_once($cuef_plugin_dir.'/cimy_uef_admin.php');
162
  add_action('admin_init', 'cimy_uef_admin_init');
163
 
164
  $cimy_uef_name = "Cimy User Extra Fields";
165
- $cimy_uef_version = "2.3.10";
166
  $cimy_uef_url = "http://www.marcocimmino.net/cimy-wordpress-plugins/cimy-user-extra-fields/";
167
  $cimy_project_url = "http://www.marcocimmino.net/cimy-wordpress-plugins/support-the-cimy-project-paypal/";
168
 
@@ -582,5 +582,3 @@ add_filter('get_avatar', 'cimy_uef_avatar_filter', 1, 5);
582
 
583
  // add code to handle new value from ajax code in A&U Extended
584
  add_action('wp_ajax_save-extra-field-new-value', 'cimy_uef_admin_ajax_save_ef_new_value');
585
-
586
- ?>
3
  Plugin Name: Cimy User Extra Fields
4
  Plugin URI: http://www.marcocimmino.net/cimy-wordpress-plugins/cimy-user-extra-fields/
5
  Description: Add some useful fields to registration and user's info
6
+ Version: 2.3.11
7
  Author: Marco Cimmino
8
  Author URI: mailto:cimmino.marco@gmail.com
9
  License: GPL2
162
  add_action('admin_init', 'cimy_uef_admin_init');
163
 
164
  $cimy_uef_name = "Cimy User Extra Fields";
165
+ $cimy_uef_version = "2.3.11";
166
  $cimy_uef_url = "http://www.marcocimmino.net/cimy-wordpress-plugins/cimy-user-extra-fields/";
167
  $cimy_project_url = "http://www.marcocimmino.net/cimy-wordpress-plugins/support-the-cimy-project-paypal/";
168
 
582
 
583
  // add code to handle new value from ajax code in A&U Extended
584
  add_action('wp_ajax_save-extra-field-new-value', 'cimy_uef_admin_ajax_save_ef_new_value');
 
 
readme.txt CHANGED
@@ -4,8 +4,8 @@ Donate link: http://www.marcocimmino.net/cimy-wordpress-plugins/support-the-cimy
4
  Website link: http://www.marcocimmino.net/cimy-wordpress-plugins/cimy-user-extra-fields/
5
  Tags: cimy, admin, registration, profile, extra fields, avatar, gravatar, recaptcha, captcha
6
  Requires at least: 3.1
7
- Tested up to: 3.4
8
- Stable tag: 2.3.10
9
 
10
  Add some useful fields to registration and user's info
11
 
4
  Website link: http://www.marcocimmino.net/cimy-wordpress-plugins/cimy-user-extra-fields/
5
  Tags: cimy, admin, registration, profile, extra fields, avatar, gravatar, recaptcha, captcha
6
  Requires at least: 3.1
7
+ Tested up to: 3.5
8
+ Stable tag: 2.3.11
9
 
10
  Add some useful fields to registration and user's info
11
 
securimage/LICENSE.txt CHANGED
@@ -1,458 +1,25 @@
1
- GNU LESSER GENERAL PUBLIC LICENSE
2
- Version 2.1, February 1999
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3
 
4
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
5
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
6
- Everyone is permitted to copy and distribute verbatim copies
7
- of this license document, but changing it is not allowed.
8
-
9
- [This is the first released version of the Lesser GPL. It also counts
10
- as the successor of the GNU Library Public License, version 2, hence
11
- the version number 2.1.]
12
-
13
- Preamble
14
-
15
- The licenses for most software are designed to take away your
16
- freedom to share and change it. By contrast, the GNU General Public
17
- Licenses are intended to guarantee your freedom to share and change
18
- free software--to make sure the software is free for all its users.
19
-
20
- This license, the Lesser General Public License, applies to some
21
- specially designated software packages--typically libraries--of the
22
- Free Software Foundation and other authors who decide to use it. You
23
- can use it too, but we suggest you first think carefully about whether
24
- this license or the ordinary General Public License is the better
25
- strategy to use in any particular case, based on the explanations below.
26
-
27
- When we speak of free software, we are referring to freedom of use,
28
- not price. Our General Public Licenses are designed to make sure that
29
- you have the freedom to distribute copies of free software (and charge
30
- for this service if you wish); that you receive source code or can get
31
- it if you want it; that you can change the software and use pieces of
32
- it in new free programs; and that you are informed that you can do
33
- these things.
34
-
35
- To protect your rights, we need to make restrictions that forbid
36
- distributors to deny you these rights or to ask you to surrender these
37
- rights. These restrictions translate to certain responsibilities for
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- you if you distribute copies of the library or if you modify it.
39
-
40
- For example, if you distribute copies of the library, whether gratis
41
- or for a fee, you must give the recipients all the rights that we gave
42
- you. You must make sure that they, too, receive or can get the source
43
- code. If you link other code with the library, you must provide
44
- complete object files to the recipients, so that they can relink them
45
- with the library after making changes to the library and recompiling
46
- it. And you must show them these terms so they know their rights.
47
-
48
- We protect your rights with a two-step method: (1) we copyright the
49
- library, and (2) we offer you this license, which gives you legal
50
- permission to copy, distribute and/or modify the library.
51
-
52
- To protect each distributor, we want to make it very clear that
53
- there is no warranty for the free library. Also, if the library is
54
- modified by someone else and passed on, the recipients should know
55
- that what they have is not the original version, so that the original
56
- author's reputation will not be affected by problems that might be
57
- introduced by others.
58
-
59
- Finally, software patents pose a constant threat to the existence of
60
- any free program. We wish to make sure that a company cannot
61
- effectively restrict the users of a free program by obtaining a
62
- restrictive license from a patent holder. Therefore, we insist that
63
- any patent license obtained for a version of the library must be
64
- consistent with the full freedom of use specified in this license.
65
-
66
- Most GNU software, including some libraries, is covered by the
67
- ordinary GNU General Public License. This license, the GNU Lesser
68
- General Public License, applies to certain designated libraries, and
69
- is quite different from the ordinary General Public License. We use
70
- this license for certain libraries in order to permit linking those
71
- libraries into non-free programs.
72
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73
- When a program is linked with a library, whether statically or using
74
- a shared library, the combination of the two is legally speaking a
75
- combined work, a derivative of the original library. The ordinary
76
- General Public License therefore permits such linking only if the
77
- entire combination fits its criteria of freedom. The Lesser General
78
- Public License permits more lax criteria for linking other code with
79
- the library.
80
-
81
- We call this license the "Lesser" General Public License because it
82
- does Less to protect the user's freedom than the ordinary General
83
- Public License. It also provides other free software developers Less
84
- of an advantage over competing non-free programs. These disadvantages
85
- are the reason we use the ordinary General Public License for many
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- libraries. However, the Lesser license provides advantages in certain
87
- special circumstances.
88
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- END OF TERMS AND CONDITIONS
1
+ COPYRIGHT:
2
+ Copyright (c) 2011 Drew Phillips
3
+ All rights reserved.
4
+
5
+ Redistribution and use in source and binary forms, with or without modification,
6
+ are permitted provided that the following conditions are met:
7
+
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+ - Redistributions of source code must retain the above copyright notice,
9
+ this list of conditions and the following disclaimer.
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+ - Redistributions in binary form must reproduce the above copyright notice,
11
+ this list of conditions and the following disclaimer in the documentation
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+ and/or other materials provided with the distribution.
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+
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+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
15
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
18
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
24
+ POSSIBILITY OF SUCH DAMAGE.
25
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
securimage/README.txt CHANGED
@@ -1,8 +1,8 @@
1
  NAME:
2
 
3
- Securimage - A PHP class for creating and managing form CAPTCHA images
4
 
5
- VERSION: 2.0 BETA
6
 
7
  AUTHOR:
8
 
@@ -19,9 +19,9 @@ DOCUMENTATION:
19
  be found at http://www.phpcaptcha.org/Securimage_Docs/
20
 
21
  REQUIREMENTS:
22
- PHP 4.3.0
23
  GD 2.0
24
- FreeType (recommended, required for TTF support)
25
 
26
  SYNOPSIS:
27
 
@@ -48,16 +48,36 @@ DESCRIPTION:
48
  The classes uses an existing PHP session or creates its own if none is found to store the
49
  CAPTCHA code. Variables within the class are used to control the style and display of the image.
50
  The class supports TTF fonts and effects for strengthening the security of the image.
51
- If TTF support is not available, GD fonts can be used as well, but certain options such as
52
- transparent text and angled letters cannot be used.
53
 
54
 
55
  COPYRIGHT:
56
- Copyright (c) 2009 Drew Phillips. All rights reserved.
57
- This software is released under the GNU Lesser General Public License.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
58
 
59
  -----------------------------------------------------------------------------
60
- Flash code created for Securimage by Douglas Walsh (www.douglaswalsh.net)
61
  Many thanks for releasing this to the project!
62
 
63
  ------------------------------------------------------------------------------
1
  NAME:
2
 
3
+ Securimage - A PHP class for creating captcha images and audio with many options.
4
 
5
+ VERSION: 3.0
6
 
7
  AUTHOR:
8
 
19
  be found at http://www.phpcaptcha.org/Securimage_Docs/
20
 
21
  REQUIREMENTS:
22
+ PHP 5.2 or greater
23
  GD 2.0
24
+ FreeType (Required, for TTF fonts)
25
 
26
  SYNOPSIS:
27
 
48
  The classes uses an existing PHP session or creates its own if none is found to store the
49
  CAPTCHA code. Variables within the class are used to control the style and display of the image.
50
  The class supports TTF fonts and effects for strengthening the security of the image.
51
+ An audible code can also be streamed to the browser for visually impared users.
 
52
 
53
 
54
  COPYRIGHT:
55
+ Copyright (c) 2011 Drew Phillips
56
+ All rights reserved.
57
+
58
+ Redistribution and use in source and binary forms, with or without modification,
59
+ are permitted provided that the following conditions are met:
60
+
61
+ - Redistributions of source code must retain the above copyright notice,
62
+ this list of conditions and the following disclaimer.
63
+ - Redistributions in binary form must reproduce the above copyright notice,
64
+ this list of conditions and the following disclaimer in the documentation
65
+ and/or other materials provided with the distribution.
66
+
67
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
68
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
69
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
70
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
71
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
72
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
73
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
74
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
75
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
76
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
77
+ POSSIBILITY OF SUCH DAMAGE.
78
 
79
  -----------------------------------------------------------------------------
80
+ Flash code created for Securimage by Mario Romero (animario@hotmail.com)
81
  Many thanks for releasing this to the project!
82
 
83
  ------------------------------------------------------------------------------
securimage/audio/0.mp3 DELETED
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securimage/audio/error.wav ADDED
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securimage/captcha.html ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <!-- The following is example HTML that can be used on your form -->
2
+
3
+ <p>
4
+ <img id="siimage" style="border: 1px solid #000; margin-right: 15px" src="./securimage_show.php?sid=<?php echo md5(uniqid()) ?>" alt="CAPTCHA Image" align="left">
5
+ <object type="application/x-shockwave-flash" data="./securimage_play.swf?audio_file=./securimage_play.php&amp;bgColor1=#fff&amp;bgColor2=#fff&amp;iconColor=#777&amp;borderWidth=1&amp;borderColor=#000" height="32" width="32">
6
+ <param name="movie" value="./securimage_play.swf?audio_file=./securimage_play.php&amp;bgColor1=#fff&amp;bgColor2=#fff&amp;iconColor=#777&amp;borderWidth=1&amp;borderColor=#000">
7
+ </object>
8
+ &nbsp;
9
+ <a tabindex="-1" style="border-style: none;" href="#" title="Refresh Image" onclick="document.getElementById('siimage').src = './securimage_show.php?sid=' + Math.random(); this.blur(); return false"><img src="./images/refresh.png" alt="Reload Image" onclick="this.blur()" align="bottom" border="0"></a><br />
10
+ <strong>Enter Code*:</strong><br />
11
+ <input type="text" name="ct_captcha" size="12" maxlength="8" />
12
+ </p>
13
+
securimage/database/securimage.sqlite CHANGED
Binary file
securimage/example_form.ajax.php ADDED
@@ -0,0 +1,213 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ session_start(); // this MUST be called prior to any output including whitespaces and line breaks!
3
+
4
+ $GLOBALS['ct_recipient'] = 'YOU@EXAMPLE.COM'; // Change to your email address!
5
+ $GLOBALS['ct_msg_subject'] = 'Securimage Test Contact Form';
6
+
7
+ $GLOBALS['DEBUG_MODE'] = 1;
8
+ // CHANGE TO 0 TO TURN OFF DEBUG MODE
9
+ // IN DEBUG MODE, ONLY THE CAPTCHA CODE IS VALIDATED, AND NO EMAIL IS SENT
10
+
11
+
12
+ // Process the form, if it was submitted
13
+ process_si_contact_form();
14
+
15
+ ?>
16
+ <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
17
+ <html>
18
+ <head>
19
+ <title>Securimage Example Form</title>
20
+ <style type="text/css">
21
+ <!--
22
+ #success_message { border: 1px solid #000; width: 550px; text-align: left; padding: 10px 7px; background: #33ff33; color: #000; font-weight; bold; font-size: 1.2em; border-radius: 4px; -moz-border-radius: 4px; -webkit-border-radius: 4px; }
23
+ fieldset { width: 90%; }
24
+ legend { font-size: 24px; }
25
+ .note { font-size: 18px; }
26
+ -->
27
+ </style>
28
+
29
+ <script src="https://ajax.googleapis.com/ajax/libs/prototype/1.7.0.0/prototype.js"></script>
30
+
31
+ <script type="text/javascript">
32
+ function reloadCaptcha()
33
+ {
34
+ document.getElementById('siimage').src = './securimage_show.php?sid=' + Math.random();
35
+ }
36
+
37
+ function processForm()
38
+ {
39
+ new Ajax.Request('<?php echo $_SERVER['PHP_SELF'] ?>', {
40
+ method: 'post',
41
+ parameters: $('contact_form').serialize(),
42
+ onSuccess: function(transport) {
43
+ try {
44
+ var r = transport.responseText.evalJSON();
45
+
46
+ if (r.error == 0) {
47
+ $('success_message').show();
48
+ $('contact_form').reset();
49
+ reloadCaptcha();
50
+ setTimeout("$('success_message').hide()", 30000);
51
+ } else {
52
+ alert("There was an error with your submission.\n\n" + r.message);
53
+ }
54
+ } catch(ex) {
55
+ alert("There was an error parsing the json");
56
+ }
57
+ },
58
+ onFailure: function(err) {
59
+ alert("Ajax request failed");
60
+ }
61
+ });
62
+
63
+ return false;
64
+ }
65
+ </script>
66
+ </head>
67
+ <body>
68
+
69
+ <fieldset>
70
+ <legend>Example Form</legend>
71
+
72
+ <p class="note">
73
+ This is an example PHP form that processes user information, checks for errors, and validates the captcha code.<br />
74
+ This example form also demonstrates how to submit a form to itself to display error messages.
75
+ </p>
76
+
77
+ <div id="success_message" style="display: none">Your message has been sent!<br />We will contact you as soon as possible.</div>
78
+
79
+ <form method="post" action="" id="contact_form" onsubmit="return processForm()">
80
+ <input type="hidden" name="do" value="contact" />
81
+
82
+ <p>
83
+ <strong>Name*:</strong><br />
84
+ <input type="text" name="ct_name" size="35" value="" />
85
+ </p>
86
+
87
+ <p>
88
+ <strong>Email*:</strong><br />
89
+ <input type="text" name="ct_email" size="35" value="" />
90
+ </p>
91
+
92
+ <p>
93
+ <strong>URL:</strong><br />
94
+ <input type="text" name="ct_URL" size="35" value="" />
95
+ </p>
96
+
97
+ <p>
98
+ <strong>Message*:</strong><br />
99
+ <textarea name="ct_message" style="width: 450px; height: 200px"></textarea>
100
+ </p>
101
+
102
+ <p>
103
+ <img id="siimage" style="border: 1px solid #000; margin-right: 15px" src="./securimage_show.php?sid=<?php echo md5(uniqid()) ?>" alt="CAPTCHA Image" align="left">
104
+ <object type="application/x-shockwave-flash" data="./securimage_play.swf?audio_file=./securimage_play.php&amp;bgColor1=#fff&amp;bgColor2=#fff&amp;iconColor=#777&amp;borderWidth=1&amp;borderColor=#000" height="32" width="32">
105
+ <param name="movie" value="./securimage_play.swf?audio_file=./securimage_play.php&amp;bgColor1=#fff&amp;bgColor2=#fff&amp;iconColor=#777&amp;borderWidth=1&amp;borderColor=#000">
106
+ </object>
107
+ &nbsp;
108
+ <a tabindex="-1" style="border-style: none;" href="#" title="Refresh Image" onclick="reloadCaptcha(); this.blur(); return false"><img src="./images/refresh.png" alt="Reload Image" onclick="this.blur()" align="bottom" border="0"></a><br />
109
+ <strong>Enter Code*:</strong><br />
110
+ <input type="text" name="ct_captcha" size="12" maxlength="8" />
111
+ </p>
112
+
113
+ <p>
114
+ <br />
115
+ <input type="submit" value="Submit Message">
116
+ </p>
117
+
118
+ </form>
119
+ </fieldset>
120
+
121
+ </body>
122
+ </html>
123
+
124
+ <?php
125
+
126
+ // The form processor PHP code
127
+ function process_si_contact_form()
128
+ {
129
+ if ($_SERVER['REQUEST_METHOD'] == 'POST' && @$_POST['do'] == 'contact') {
130
+ // if the form has been submitted
131
+
132
+ foreach($_POST as $key => $value) {
133
+ if (!is_array($key)) {
134
+ // sanitize the input data
135
+ if ($key != 'ct_message') $value = strip_tags($value);
136
+ $_POST[$key] = htmlspecialchars(stripslashes(trim($value)));
137
+ }
138
+ }
139
+
140
+ $name = @$_POST['ct_name']; // name from the form
141
+ $email = @$_POST['ct_email']; // email from the form
142
+ $URL = @$_POST['ct_URL']; // url from the form
143
+ $message = @$_POST['ct_message']; // the message from the form
144
+ $captcha = @$_POST['ct_captcha']; // the user's entry for the captcha code
145
+ $name = substr($name, 0, 64); // limit name to 64 characters
146
+
147
+ $errors = array(); // initialize empty error array
148
+
149
+ if (isset($GLOBALS['DEBUG_MODE']) && $GLOBALS['DEBUG_MODE'] == false) {
150
+ // only check for errors if the form is not in debug mode
151
+
152
+ if (strlen($name) < 3) {
153
+ // name too short, add error
154
+ $errors['name_error'] = 'Your name is required';
155
+ }
156
+
157
+ if (strlen($email) == 0) {
158
+ // no email address given
159
+ $errors['email_error'] = 'Email address is required';
160
+ } else if ( !preg_match('/^(?:[\w\d]+\.?)+@(?:(?:[\w\d]\-?)+\.)+\w{2,4}$/i', $email)) {
161
+ // invalid email format
162
+ $errors['email_error'] = 'Email address entered is invalid';
163
+ }
164
+
165
+ if (strlen($message) < 20) {
166
+ // message length too short
167
+ $errors['message_error'] = 'Please enter a message';
168
+ }
169
+ }
170
+
171
+ // Only try to validate the captcha if the form has no errors
172
+ // This is especially important for ajax calls
173
+ if (sizeof($errors) == 0) {
174
+ require_once dirname(__FILE__) . '/securimage.php';
175
+ $securimage = new Securimage();
176
+
177
+ if ($securimage->check($captcha) == false) {
178
+ $errors['captcha_error'] = 'Incorrect security code entered';
179
+ }
180
+ }
181
+
182
+ if (sizeof($errors) == 0) {
183
+ // no errors, send the form
184
+ $time = date('r');
185
+ $message = "A message was submitted from the contact form. The following information was provided.<br /><br />"
186
+ . "Name: $name<br />"
187
+ . "Email: $email<br />"
188
+ . "URL: $URL<br />"
189
+ . "Message:<br />"
190
+ . "<pre>$message</pre>"
191
+ . "<br /><br />IP Address: {$_SERVER['REMOTE_ADDR']}<br />"
192
+ . "Time: $time<br />"
193
+ . "Browser: {$_SERVER['HTTP_USER_AGENT']}<br />";
194
+
195
+ if (isset($GLOBALS['DEBUG_MODE']) && $GLOBALS['DEBUG_MODE'] == false) {
196
+ // send the message with mail()
197
+ mail($GLOBALS['ct_recipient'], $GLOBALS['ct_msg_subject'], $message, "From: {$GLOBALS['ct_recipient']}\r\nReply-To: {$email}\r\nContent-type: text/html; charset=ISO-8859-1\r\nMIME-Version: 1.0");
198
+ }
199
+
200
+ $return = array('error' => 0, 'message' => 'OK');
201
+ die(json_encode($return));
202
+ } else {
203
+ $errmsg = '';
204
+ foreach($errors as $key => $error) {
205
+ // set up error messages to display with each field
206
+ $errmsg .= " - {$error}\n";
207
+ }
208
+
209
+ $return = array('error' => 1, 'message' => $errmsg);
210
+ die(json_encode($return));
211
+ }
212
+ } // POST
213
+ } // function process_si_contact_form()
securimage/example_form.php CHANGED
@@ -1,71 +1,191 @@
1
  <?php
 
2
 
3
- /**
4
- * Project: Securimage: A PHP class for creating and managing form CAPTCHA images<br />
5
- * File: securimage.php<br />
6
- * URL: www.phpcaptcha.org
7
- */
8
-
9
-
10
- session_start(); // Start the session where the code will be stored.
11
 
12
  ?>
 
13
  <html>
14
  <head>
15
- <title>Securimage Test Form</title>
 
 
 
 
 
 
 
 
 
16
  </head>
17
-
18
  <body>
19
 
20
- <?php
21
- if (empty($_POST)) { ?>
22
- <form method="POST">
23
- Username:<br />
24
- <input type="text" name="username" /><br />
25
- Password:<br />
26
- <input type="text" name="password" /><br /><br />
27
-
28
- <div style="width: 430px; float: left; height: 90px">
29
- <img id="siimage" align="left" style="padding-right: 5px; border: 0" src="securimage_show.php?sid=<?php echo md5(time()) ?>" />
30
-
31
- <object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="19" height="19" id="SecurImage_as3" align="middle">
32
- <param name="allowScriptAccess" value="sameDomain" />
33
- <param name="allowFullScreen" value="false" />
34
- <param name="movie" value="securimage_play.swf?audio=securimage_play.php&bgColor1=#777&bgColor2=#fff&iconColor=#000&roundedCorner=5" />
35
- <param name="quality" value="high" />
36
-
37
- <param name="bgcolor" value="#ffffff" />
38
- <embed src="securimage_play.swf?audio=securimage_play.php&bgColor1=#777&bgColor2=#fff&iconColor=#000&roundedCorner=5" quality="high" bgcolor="#ffffff" width="19" height="19" name="SecurImage_as3" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />
39
- </object>
40
-
41
- <br />
42
-
43
- <!-- pass a session id to the query string of the script to prevent ie caching -->
44
- <a tabindex="-1" style="border-style: none" href="#" title="Refresh Image" onclick="document.getElementById('siimage').src = 'securimage_show.php?sid=' + Math.random(); return false"><img src="images/refresh.gif" alt="Reload Image" border="0" onclick="this.blur()" align="bottom" /></a>
45
- </div>
46
- <div style="clear: both"></div>
47
- Code:<br />
48
-
49
- <!-- NOTE: the "name" attribute is "code" so that $img->check($_POST['code']) will check the submitted form field -->
50
- <input type="text" name="code" size="12" /><br /><br />
51
-
52
- <input type="submit" value="Submit Form" />
53
- </form>
54
 
55
  <?php
56
- } else { //form is posted
57
- include("securimage.php");
58
- $img = new Securimage();
59
- $valid = $img->check($_POST['code']);
60
-
61
- if($valid == true) {
62
- echo "<center>Thanks, you entered the correct code.<br />Click <a href=\"{$_SERVER['PHP_SELF']}\">here</a> to go back.</center>";
63
- } else {
64
- echo "<center>Sorry, the code you entered was invalid. <a href=\"javascript:history.go(-1)\">Go back</a> to try again.</center>";
65
- }
66
- }
67
 
68
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
69
 
70
  </body>
71
  </html>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
  <?php
2
+ session_start(); // this MUST be called prior to any output including whitespaces and line breaks!
3
 
4
+ $GLOBALS['DEBUG_MODE'] = 1;
5
+ // CHANGE TO 0 TO TURN OFF DEBUG MODE
6
+ // IN DEBUG MODE, ONLY THE CAPTCHA CODE IS VALIDATED, AND NO EMAIL IS SENT
 
 
 
 
 
7
 
8
  ?>
9
+ <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
10
  <html>
11
  <head>
12
+ <title>Securimage Example Form</title>
13
+ <style type="text/css">
14
+ <!--
15
+ .error { color: #f00; font-weight: bold; font-size: 1.2em; }
16
+ .success { color: #00f; font-weight; bold; font-size: 1.2em; }
17
+ fieldset { width: 90%; }
18
+ legend { font-size: 24px; }
19
+ .note { font-size: 18px;
20
+ -->
21
+ </style>
22
  </head>
 
23
  <body>
24
 
25
+ <fieldset>
26
+ <legend>Example Form</legend>
27
+
28
+ <p class="note">
29
+ This is an example PHP form that processes user information, checks for errors, and validates the captcha code.<br />
30
+ This example form also demonstrates how to submit a form to itself to display error messages.
31
+ </p>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
32
 
33
  <?php
 
 
 
 
 
 
 
 
 
 
 
34
 
35
+ $GLOBALS['ct_recipient'] = 'YOU@EXAMPLE.COm'; // Change to your email address!
36
+ $GLOBALS['ct_msg_subject'] = 'Securimage Test Contact Form';
37
+
38
+ process_si_contact_form(); // Process the form, if it was submitted
39
+
40
+ if (isset($_SESSION['ctform']['error']) && $_SESSION['ctform']['error'] == true): /* The last form submission had 1 or more errors */ ?>
41
+ <span class="error">There was a problem with your submission. Errors are displayed below in red.</span><br /><br />
42
+ <?php elseif (isset($_SESSION['ctform']['success']) && $_SESSION['ctform']['success'] == true): /* form was processed successfully */ ?>
43
+ <span class="success">The captcha was correct and the message has been sent!</span><br /><br />
44
+ <?php endif; ?>
45
+
46
+ <form method="post" action="<?php echo $_SERVER['REQUEST_URI'] . $_SERVER['QUERY_STRING'] ?>" id="contact_form">
47
+ <input type="hidden" name="do" value="contact" />
48
+
49
+ <p>
50
+ <strong>Name*:</strong>&nbsp; &nbsp;<?php echo @$_SESSION['ctform']['name_error'] ?><br />
51
+ <input type="text" name="ct_name" size="35" value="<?php echo htmlspecialchars(@$_SESSION['ctform']['ct_name']) ?>" />
52
+ </p>
53
+
54
+ <p>
55
+ <strong>Email*:</strong>&nbsp; &nbsp;<?php echo @$_SESSION['ctform']['email_error'] ?><br />
56
+ <input type="text" name="ct_email" size="35" value="<?php echo htmlspecialchars(@$_SESSION['ctform']['ct_email']) ?>" />
57
+ </p>
58
+
59
+ <p>
60
+ <strong>URL:</strong>&nbsp; &nbsp;<?php echo @$_SESSION['ctform']['URL_error'] ?><br />
61
+ <input type="text" name="ct_URL" size="35" value="<?php echo htmlspecialchars(@$_SESSION['ctform']['ct_URL']) ?>" />
62
+ </p>
63
+
64
+ <p>
65
+ <strong>Message*:</strong>&nbsp; &nbsp;<?php echo @$_SESSION['ctform']['message_error'] ?><br />
66
+ <textarea name="ct_message" style="width: 450px; height: 200px"><?php echo htmlspecialchars(@$_SESSION['ctform']['ct_message']) ?></textarea>
67
+ </p>
68
+
69
+ <p>
70
+ <img id="siimage" style="border: 1px solid #000; margin-right: 15px" src="./securimage_show.php?sid=<?php echo md5(uniqid()) ?>" alt="CAPTCHA Image" align="left">
71
+ <object type="application/x-shockwave-flash" data="./securimage_play.swf?audio_file=./securimage_play.php&amp;bgColor1=#fff&amp;bgColor2=#fff&amp;iconColor=#777&amp;borderWidth=1&amp;borderColor=#000" height="32" width="32">
72
+ <param name="movie" value="./securimage_play.swf?audio_file=./securimage_play.php&amp;bgColor1=#fff&amp;bgColor2=#fff&amp;iconColor=#777&amp;borderWidth=1&amp;borderColor=#000">
73
+ </object>
74
+ &nbsp;
75
+ <a tabindex="-1" style="border-style: none;" href="#" title="Refresh Image" onclick="document.getElementById('siimage').src = './securimage_show.php?sid=' + Math.random(); this.blur(); return false"><img src="./images/refresh.png" alt="Reload Image" onclick="this.blur()" align="bottom" border="0"></a><br />
76
+ <strong>Enter Code*:</strong><br />
77
+ <?php echo @$_SESSION['ctform']['captcha_error'] ?>
78
+ <input type="text" name="ct_captcha" size="12" maxlength="8" />
79
+ </p>
80
+
81
+ <p>
82
+ <br />
83
+ <input type="submit" value="Submit Message">
84
+ </p>
85
+
86
+ </form>
87
+ </fieldset>
88
 
89
  </body>
90
  </html>
91
+
92
+ <?php
93
+
94
+ // The form processor PHP code
95
+ function process_si_contact_form()
96
+ {
97
+ $_SESSION['ctform'] = array(); // re-initialize the form session data
98
+
99
+ if ($_SERVER['REQUEST_METHOD'] == 'POST' && @$_POST['do'] == 'contact') {
100
+ // if the form has been submitted
101
+
102
+ foreach($_POST as $key => $value) {
103
+ if (!is_array($key)) {
104
+ // sanitize the input data
105
+ if ($key != 'ct_message') $value = strip_tags($value);
106
+ $_POST[$key] = htmlspecialchars(stripslashes(trim($value)));
107
+ }
108
+ }
109
+
110
+ $name = @$_POST['ct_name']; // name from the form
111
+ $email = @$_POST['ct_email']; // email from the form
112
+ $URL = @$_POST['ct_URL']; // url from the form
113
+ $message = @$_POST['ct_message']; // the message from the form
114
+ $captcha = @$_POST['ct_captcha']; // the user's entry for the captcha code
115
+ $name = substr($name, 0, 64); // limit name to 64 characters
116
+
117
+ $errors = array(); // initialize empty error array
118
+
119
+ if (isset($GLOBALS['DEBUG_MODE']) && $GLOBALS['DEBUG_MODE'] == false) {
120
+ // only check for errors if the form is not in debug mode
121
+
122
+ if (strlen($name) < 3) {
123
+ // name too short, add error
124
+ $errors['name_error'] = 'Your name is required';
125
+ }
126
+
127
+ if (strlen($email) == 0) {
128
+ // no email address given
129
+ $errors['email_error'] = 'Email address is required';
130
+ } else if ( !preg_match('/^(?:[\w\d]+\.?)+@(?:(?:[\w\d]\-?)+\.)+\w{2,4}$/i', $email)) {
131
+ // invalid email format
132
+ $errors['email_error'] = 'Email address entered is invalid';
133
+ }
134
+
135
+ if (strlen($message) < 20) {
136
+ // message length too short
137
+ $errors['message_error'] = 'Please enter a message';
138
+ }
139
+ }
140
+
141
+ // Only try to validate the captcha if the form has no errors
142
+ // This is especially important for ajax calls
143
+ if (sizeof($errors) == 0) {
144
+ require_once dirname(__FILE__) . '/securimage.php';
145
+ $securimage = new Securimage();
146
+
147
+ if ($securimage->check($captcha) == false) {
148
+ $errors['captcha_error'] = 'Incorrect security code entered<br />';
149
+ }
150
+ }
151
+
152
+ if (sizeof($errors) == 0) {
153
+ // no errors, send the form
154
+ $time = date('r');
155
+ $message = "A message was submitted from the contact form. The following information was provided.<br /><br />"
156
+ . "Name: $name<br />"
157
+ . "Email: $email<br />"
158
+ . "URL: $URL<br />"
159
+ . "Message:<br />"
160
+ . "<pre>$message</pre>"
161
+ . "<br /><br />IP Address: {$_SERVER['REMOTE_ADDR']}<br />"
162
+ . "Time: $time<br />"
163
+ . "Browser: {$_SERVER['HTTP_USER_AGENT']}<br />";
164
+
165
+ $message = wordwrap($message, 70);
166
+
167
+ if (isset($GLOBALS['DEBUG_MODE']) && $GLOBALS['DEBUG_MODE'] == false) {
168
+ // send the message with mail()
169
+ mail($GLOBALS['ct_recipient'], $GLOBALS['ct_msg_subject'], $message, "From: {$GLOBALS['ct_recipient']}\r\nReply-To: {$email}\r\nContent-type: text/html; charset=ISO-8859-1\r\nMIME-Version: 1.0");
170
+ }
171
+
172
+ $_SESSION['ctform']['error'] = false; // no error with form
173
+ $_SESSION['ctform']['success'] = true; // message sent
174
+ } else {
175
+ // save the entries, this is to re-populate the form
176
+ $_SESSION['ctform']['ct_name'] = $name; // save name from the form submission
177
+ $_SESSION['ctform']['ct_email'] = $email; // save email
178
+ $_SESSION['ctform']['ct_URL'] = $URL; // save URL
179
+ $_SESSION['ctform']['ct_message'] = $message; // save message
180
+
181
+ foreach($errors as $key => $error) {
182
+ // set up error messages to display with each field
183
+ $_SESSION['ctform'][$key] = "<span style=\"font-weight: bold; color: #f00\">$error</span>";
184
+ }
185
+
186
+ $_SESSION['ctform']['error'] = true; // set error floag
187
+ }
188
+ } // POST
189
+ }
190
+
191
+ $_SESSION['ctform']['success'] = false; // clear success value after running
securimage/gdfonts/automatic.gdf DELETED
Binary file
securimage/images/refresh.png ADDED
Binary file
securimage/securimage.php CHANGED
@@ -1,22 +1,34 @@
1
  <?php
2
 
 
 
3
  /**
4
  * Project: Securimage: A PHP class for creating and managing form CAPTCHA images<br />
5
  * File: securimage.php<br />
6
  *
7
- * This library is free software; you can redistribute it and/or
8
- * modify it under the terms of the GNU Lesser General Public
9
- * License as published by the Free Software Foundation; either
10
- * version 2.1 of the License, or any later version.<br /><br />
11
- *
12
- * This library is distributed in the hope that it will be useful,
13
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
14
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15
- * Lesser General Public License for more details.<br /><br />
16
- *
17
- * You should have received a copy of the GNU Lesser General Public
18
- * License along with this library; if not, write to the Free Software
19
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA<br /><br />
 
 
 
 
 
 
 
 
 
 
20
  *
21
  * Any modifications to the library should be indicated clearly in the source code
22
  * to inform users that the changes are not a part of the original software.<br /><br />
@@ -27,9 +39,9 @@
27
  * @link http://www.phpcaptcha.org Securimage PHP CAPTCHA
28
  * @link http://www.phpcaptcha.org/latest.zip Download Latest Version
29
  * @link http://www.phpcaptcha.org/Securimage_Docs/ Online Documentation
30
- * @copyright 2009 Drew Phillips
31
  * @author Drew Phillips <drew@drew-phillips.com>
32
- * @version 2.0.1 BETA (December 6th, 2009)
33
  * @package Securimage
34
  *
35
  */
@@ -37,6 +49,23 @@
37
  /**
38
  ChangeLog
39
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
40
  2.0.1
41
  - Add support for browsers with cookies disabled (requires php5, sqlite) maps users to md5 hashed ip addresses and md5 hashed codes for security
42
  - Add fallback to gd fonts if ttf support is not enabled or font file not found (Mike Challis http://www.642weather.com/weather/scripts.php)
@@ -80,1505 +109,1329 @@
80
 
81
  */
82
 
83
- /**
84
- * Output images in JPEG format
85
- */
86
- if (!defined('SI_IMAGE_JPEG'))
87
- define('SI_IMAGE_JPEG', 1);
88
- /**
89
- * Output images in PNG format
90
- */
91
- if (!defined('SI_IMAGE_PNG'))
92
- define('SI_IMAGE_PNG', 2);
93
- /**
94
- * Output images in GIF format (not recommended)
95
- * Must have GD >= 2.0.28!
96
- */
97
- if (!defined('SI_IMAGE_GIF'))
98
- define('SI_IMAGE_GIF', 3);
99
 
100
  /**
101
  * Securimage CAPTCHA Class.
102
  *
 
103
  * @package Securimage
104
  * @subpackage classes
 
105
  *
106
  */
107
- class Securimage {
108
-
109
- /**
110
- * The desired width of the CAPTCHA image.
111
- *
112
- * @var int
113
- */
114
- var $image_width;
115
-
116
- /**
117
- * The desired width of the CAPTCHA image.
118
- *