I Recommend This - Version 1.0

Version Description

Release Info

Developer	hchouhan
Plugin	I Recommend This
Version	1.0
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Version 1.0

Files changed (7) hide show

css/add.png +0 -0
css/heart.png +0 -0
css/i-recommend-this.css +32 -0
i-i-recommend-this-this.php +289 -0
js/i-recommend-this.js +11 -0
readme.txt +39 -0
recommend.php +25 -0

css/add.png ADDED Viewed

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css/heart.png ADDED Viewed

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css/i-recommend-this.css ADDED Viewed

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1	+ .iRecommendThis { display:block; clear:both; position:relative; }
2	+
3	+
4	+
5	+ .iRecommendThis a { background:url(heart.png) top left no-repeat; padding:0 0 0 20px; cursor:pointer !important; }
6	+ .iRecommendThis a.active, .iRecommendThis a:hover { background-position:0 -19px; color: #F56559 !important; }
7	+ .iRecommendThis span.counter {padding:0; margin:0; font-weight:bold; display:inline !important; }
8	+
9	+
10	+
11	+
12	+ /*
13	+ .iRecommendThis .image { background:url(heart.png) top left no-repeat; float:left; height:16px; width:16px; background-position:0 3px ; padding:0 0 0 4px; }
14	+ .iRecommendThis .counter { background:url(heart.png) top left no-repeat; background-position:0 3px ; padding:0 0 0 20px; font-weight:bold; }
15	+ .iRecommendThis .counter a.image { background:url(add.png) center right no-repeat; padding:0 20px 0 0; }
16	+
17	+
18	+ .iRecommendThis { display:block; }
19	+ .iRecommendThis a { background:url(heart.png) top left no-repeat; padding:0 0 0 20px; cursor:pointer !important; }
20	+ .iRecommendThis a.active, .iRecommendThis a:hover { background-position:0 -19px; color: #F56559 !important; }
21	+
22	+
23	+ .iRecommendThis { display:inline; }
24	+ .iRecommendThis .counter {padding:0 0 0 0; font-weight:bold; margin-right:5px; }
25	+
26	+
27	+
28	+
29	+ .iRecommendThis .counter { background:url(heart.png) center left no-repeat; padding:0 0 0 20px; font-weight:bold; margin-left:5px; }
30	+ .iRecommendThis .counter a.image { background:url(add.png) center right no-repeat; padding:0 20px 0 0; }
31	+
32	+ */

i-i-recommend-this-this.php ADDED Viewed

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1	+ <?php
2	+ /*
3	+ Plugin Name: I Recommend This
4	+ Plugin URI: http://www.harishchouhan.com/personal-projects/i-recommend-this/
5	+ Description: This plugin allows your visitors to simply recommend or like your posts instead of commment it.
6	+ Version: 1.0
7	+ Author: Harish Chouhan
8	+ Author URI: http://www.harishchouhan.com
9	+
10	+ Copyright 2012 Harish Chouhan (email : me@harishchouhan.com)
11	+
12	+ This program is free software; you can redistribute it and/or modify
13	+ it under the terms of the GNU General Public License as published by
14	+ the Free Software Foundation; either version 2 of the License, or
15	+ (at your option) any later version.
16	+
17	+ This program is distributed in the hope that it will be useful,
18	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
19	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20	+ GNU General Public License for more details.
21	+ */
22	+
23	+
24	+
25	+ #### INSTALL PROCESS ####
26	+ $ilt_dbVersion = "1.0";
27	+
28	+ function setOptionsIRT() {
29	+ global $wpdb;
30	+ global $irt_dbVersion;
31	+
32	+ $table_name = $wpdb->prefix . "irecommendthis_votes";
33	+ if($wpdb->get_var("show tables recommend '$table_name'") != $table_name) {
34	+ $sql = "CREATE TABLE " . $table_name . " (
35	+ id MEDIUMINT(9) NOT NULL AUTO_INCREMENT,
36	+ time TIMESTAMP NOT NULL,
37	+ post_id BIGINT(20) NOT NULL,
38	+ ip VARCHAR(15) NOT NULL,
39	+ UNIQUE KEY id (id)
40	+ );";
41	+
42	+ require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
43	+ dbDelta($sql);
44	+
45	+ add_option("irt_dbVersion", $irt_dbVersion);
46	+ }
47	+
48	+ add_option('irt_jquery', '1', '', 'yes');
49	+ add_option('irt_onPage', '1', '', 'yes');
50	+ add_option('irt_textOrImage', 'image', '', 'yes');
51	+ add_option('irt_text', 'I recommend This', '', 'yes');
52	+ }
53	+
54	+ register_activation_hook(__FILE__, 'setOptionsIRT');
55	+
56	+ function unsetOptionsIRT() {
57	+ global $wpdb;
58	+ $wpdb->query("DROP TABLE IF EXISTS ".$wpdb->prefix."irecommendthis_votes");
59	+
60	+ delete_option('irt_jquery');
61	+ delete_option('irt_onPage');
62	+ delete_option('irt_textOrImage');
63	+ delete_option('irt_text');
64	+ delete_option('most_recommended_posts');
65	+ delete_option('irt_dbVersion');
66	+ }
67	+
68	+ register_uninstall_hook(__FILE__, 'unsetOptionsIRT');
69	+ ####
70	+
71	+
72	+ #### ADMIN OPTIONS ####
73	+ function IRecommendThisAdminMenu() {
74	+ add_options_page('I Recommend This', 'I Recommend This', '10', 'IRecommendThisAdminMenu', 'IRecommendThisAdminContent');
75	+ }
76	+ add_action('admin_menu', 'IRecommendThisAdminMenu');
77	+
78	+ function IRecommendThisAdminRegisterSettings() { // whitelist options
79	+ register_setting( 'irt_options', 'irt_jquery' );
80	+ register_setting( 'irt_options', 'irt_onPage' );
81	+ register_setting( 'irt_options', 'irt_textOrImage' );
82	+ register_setting( 'irt_options', 'irt_text' );
83	+ }
84	+ add_action('admin_init', 'IRecommendThisAdminRegisterSettings');
85	+
86	+ function IRecommendThisAdminContent() {
87	+ ?>
88	+ <div class="wrap">
89	+ <h2>"I Recommend This" Options</h2>
90	+ <br class="clear" />
91	+
92	+ <div id="poststuff" class="ui-sortable meta-box-sortables">
93	+ <div id="irecommendthisoptions" class="postbox">
94	+ <h3><?php _e('Configuration'); ?></h3>
95	+ <div class="inside">
96	+ <form method="post" action="options.php">
97	+ <?php settings_fields('irt_options'); ?>
98	+ <table class="form-table">
99	+ <tr valign="top">
100	+ <th scope="row"><label for="irt_jquery"><?php _e('jQuery framework', 'i-recommend-this'); ?></label></th>
101	+ <td>
102	+ <select name="irt_jquery" id="irt_jquery">
103	+ <?php echo get_option('irt_jquery') == '1' ? '<option value="1" selected="selected">'.__('Enabled', 'i-recommend-this').'</option><option value="0">'.__('Disabled', 'i-recommend-this').'</option>' : '<option value="1">'.__('Enabled', 'i-recommend-this').'</option><option value="0" selected="selected">'.__('Disabled', 'i-recommend-this').'</option>'; ?>
104	+ </select>
105	+ <span class="description"><?php _e('Disable it if you already have the jQuery framework enabled in your theme.', 'i-recommend-this'); ?></span>
106	+ </td>
107	+ </tr>
108	+ <tr valign="top">
109	+ <th scope="row"><legend><?php _e('Image or text?', 'i-recommend-this'); ?></legend></th>
110	+ <td>
111	+ <label for="irt_textOrImage" style="padding:3px 20px 3px 0; margin-right:20px; background: url(<?php echo WP_PLUGIN_URL.'/i-recommend-this/css/add.png'; ?>) no-repeat right center;">
112	+ <?php echo get_option('irt_textOrImage') == 'image' ? '<input type="radio" name="irt_textOrImage" id="irt_textOrImage" value="image" checked="checked">' : '<input type="radio" name="irt_textOrImage" id="irt_textOrImage" value="image">'; ?>
113	+ </label>
114	+ <label for="irt_text">
115	+ <?php echo get_option('irt_textOrImage') == 'text' ? '<input type="radio" name="irt_textOrImage" id="irt_textOrImage" value="text" checked="checked">' : '<input type="radio" name="irt_textOrImage" id="irt_textOrImage" value="text">'; ?>
116	+ <input type="text" name="irt_text" id="irt_text" value="<?php echo get_option('irt_text'); ?>" />
117	+ </label>
118	+ </td>
119	+ </tr>
120	+ <tr valign="top">
121	+ <th scope="row"><legend><?php _e('Automatic display', 'i-recommend-this'); ?></legend></th>
122	+ <td>
123	+ <label for="irt_onPage">
124	+ <?php echo get_option('irt_onPage') == '1' ? '<input type="checkbox" name="irt_onPage" id="ilt_onPage" value="1" checked="checked">' : '<input type="checkbox" name="irt_onPage" id="irt_onPage" value="1">'; ?>
125	+ <?php _e('<strong>On all posts</strong> (home, archives, search) at the bottom of the post', 'i-recommend-this'); ?>
126	+ </label>
127	+ <p class="description"><?php _e('If you disable this option, you have to put manually the code', 'i-recommend-this'); ?><code><?php if(function_exists(getIRecommendThis)) getIRecommendThis('get'); ?></code> <?php _e('wherever you want in your template.', 'i-recommend-this'); ?></p>
128	+ </td>
129	+ </tr>
130	+ <tr valign="top">
131	+ <th scope="row"><input class="button-primary" type="submit" name="Save" value="<?php _e('Save Options', 'i-recommend-this'); ?>" /></th>
132	+ <td></td>
133	+ </tr>
134	+ </table>
135	+ </form>
136	+ </div>
137	+ </div>
138	+ </div>
139	+ </div>
140	+ <?php
141	+ }
142	+ ####
143	+
144	+
145	+ #### WIDGET ####
146	+ function most_recommended_posts($numberOf, $before, $after, $show_count) {
147	+ global $wpdb;
148	+
149	+ $request = "SELECT ID, post_title, meta_value FROM $wpdb->posts, $wpdb->postmeta";
150	+ $request .= " WHERE $wpdb->posts.ID = $wpdb->postmeta.post_id";
151	+ $request .= " AND post_status='publish' AND post_type='post' AND meta_key='_recommended'";
152	+ $request .= " ORDER BY $wpdb->postmeta.meta_value+0 DESC LIMIT $numberOf";
153	+ $posts = $wpdb->get_results($request);
154	+
155	+ foreach ($posts as $post) {
156	+ $post_title = stripslashes($post->post_title);
157	+ $permalink = get_permalink($post->ID);
158	+ $post_count = $post->meta_value;
159	+
160	+ echo $before.'<a href="' . $permalink . '" title="' . $post_title.'" rel="nofollow">' . $post_title . '</a>';
161	+ echo $show_count == '1' ? ' ('.$post_count.')' : '';
162	+ echo $after;
163	+ }
164	+ }
165	+
166	+ function add_widget_most_recommended_posts() {
167	+ function widget_most_recommended_posts($args) {
168	+ extract($args);
169	+ $options = get_option("most_recommended_posts");
170	+ if (!is_array( $options )) {
171	+ $options = array(
172	+ 'title' => 'Most recommended posts',
173	+ 'number' => '5',
174	+ 'show_count' => '0'
175	+ );
176	+ }
177	+ $title = $options['title'];
178	+ $numberOf = $options['number'];
179	+ $show_count = $options['show_count'];
180	+
181	+ echo $before_widget;
182	+ echo $before_title . $title . $after_title;
183	+ echo '<ul class="mostrecommendedposts">';
184	+
185	+ most_recommended_posts($numberOf, '<li>', '</li>', $show_count);
186	+
187	+ echo '</ul>';
188	+ echo $after_widget;
189	+ }
190	+ register_sidebar_widget('Most recommended posts', 'widget_most_recommended_posts');
191	+
192	+ function options_widget_most_recommended_posts() {
193	+ $options = get_option("most_recommended_posts");
194	+
195	+ if (!is_array( $options )) {
196	+ $options = array(
197	+ 'title' => 'Most recommended posts',
198	+ 'number' => '5',
199	+ 'show_count' => '0'
200	+ );
201	+ }
202	+
203	+ if ($_POST['mrp-submit']) {
204	+ $options['title'] = htmlspecialchars($_POST['mrp-title']);
205	+ $options['number'] = htmlspecialchars($_POST['mrp-number']);
206	+ $options['show_count'] = $_POST['mrp-show-count'];
207	+ if ( $options['number'] > 15) { $options['number'] = 15; }
208	+
209	+ update_option("most_recommended_posts", $options);
210	+ }
211	+ ?>
212	+ <p><label for="mrp-title"><?php _e('Title:', 'i-recommend-this'); ?><br />
213	+ <input class="widefat" type="text" id="mrp-title" name="mrp-title" value="<?php echo $options['title'];?>" /></label></p>
214	+
215	+ <p><label for="mrp-number"><?php _e('Number of posts to show:', 'i-recommend-this'); ?><br />
216	+ <input type="text" id="mrp-number" name="mrp-number" style="width: 25px;" value="<?php echo $options['number'];?>" /> <small>(max. 15)</small></label></p>
217	+
218	+ <p><label for="mrp-show-count"><input type="checkbox" id="mrp-show-count" name="mrp-show-count" value="1"<?php if($options['show_count'] == '1') echo 'checked="checked"'; ?> /> <?php _e('Show post count', 'i-recommend-this'); ?></label></p>
219	+
220	+ <input type="hidden" id="mrp-submit" name="mrp-submit" value="1" />
221	+ <?php
222	+ }
223	+ register_widget_control('Most recommended posts', 'options_widget_most_recommended_posts');
224	+ }
225	+
226	+ add_action('init', 'add_widget_most_recommended_posts');
227	+ ####
228	+
229	+
230	+ #### FRONT-END VIEW ####
231	+ function getIRecommendThis($arg) {
232	+ global $wpdb;
233	+ $post_ID = get_the_ID();
234	+ $ip = $_SERVER['REMOTE_ADDR'];
235	+
236	+ $recommended = get_post_meta($post_ID, '_recommended', true) != '' ? get_post_meta($post_ID, '_recommended', true) : '0';
237	+ $voteStatusByIp = $wpdb->get_var("SELECT COUNT(*) FROM ".$wpdb->prefix."irecommendthis_votes WHERE post_id = '$post_ID' AND ip = '$ip'");
238	+
239	+ if (!isset($_COOKIE['recommended-'.$post_ID]) && $voteStatusByIp == 0) {
240	+ //$counter = '<a onclick="likeThis('.$post_ID.');">'.$liked.'';
241	+ //$counter = '<a onclick="likeThis('.$post_ID.');" class"image">'.$liked.'</a>';
242	+ $counter = $recommended;
243	+ $recommend_status = "";
244	+ }
245	+ else {
246	+ $counter = $recommended;
247	+ $recommend_status = "active";
248	+ }
249	+
250	+ $iRecommendThis = '<div id="iRecommendThis-'.$post_ID.'" class="iRecommendThis"><a onclick="recommendThis('.$post_ID.');" class="'.$recommend_status.'">';
251	+ $iRecommendThis .= '<span class="counter">'.$counter.'</span>';
252	+ $iRecommendThis .= '</a></div>';
253	+
254	+ if ($arg == 'put') {
255	+ return $iRecommendThis;
256	+ }
257	+ else {
258	+ echo $iRecommendThis;
259	+ }
260	+ }
261	+
262	+ if (get_option('irt_onPage') == '1') {
263	+ function putIRecommendThis($content) {
264	+ if(!is_feed() && !is_page()) {
265	+ $content.= getIRecommendThis('put');
266	+ }
267	+ return $content;
268	+ }
269	+
270	+ add_filter('the_content', putIRecommendThis);
271	+ }
272	+
273	+ function enqueueScripts() {
274	+ if (get_option('irt_jquery') == '1') {
275	+ wp_enqueue_script('iRecommendThis', WP_PLUGIN_URL.'/i-recommend-this/js/i-recommend-this.js', array('jquery'));
276	+ }
277	+ else {
278	+ wp_enqueue_script('iRecommendThis', WP_PLUGIN_URL.'/i-recommend-this/js/i-recommend-this.js');
279	+ }
280	+ }
281	+
282	+ function addHeaderLinks() {
283	+ echo '<link rel="stylesheet" type="text/css" href="'.WP_PLUGIN_URL.'/i-recommend-this/css/i-recommend-this.css" media="screen" />'."\n";
284	+ echo '<script type="text/javascript">var blogUrl = \''.get_bloginfo('wpurl').'\'</script>'."\n";
285	+ }
286	+
287	+ add_action('init', enqueueScripts);
288	+ add_action('wp_head', addHeaderLinks);
289	+ ?>

js/i-recommend-this.js ADDED Viewed

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1	+ function recommendThis(postId) {
2	+ if (postId != '') {
3	+
4	+ jQuery.post(blogUrl + "/wp-content/plugins/i-recommend-this/recommend.php",
5	+ { id: postId },
6	+ function(data){
7	+ jQuery('#iRecommendThis-'+postId+' a').addClass('active');
8	+ jQuery('#iRecommendThis-'+postId+' .counter').text(data);
9	+ });
10	+ }
11	+ }

readme.txt ADDED Viewed

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1	+ === Plugin Name ===
2	+ Contributors: Harish Chouhan, Benoit "LeBen" Burgener
3	+ Donate link:
4	+ Tags: recommend, like, love, post, rate, rating, heart
5	+ Requires at least: 2.5
6	+ Tested up to: 3.2.2
7	+ Stable tag: 1
8	+
9	+ == Description ==
10	+
11	+ This plugin allows your visitors to simply like/recommend your posts instead of comment it.
12	+
13	+ This plugin is based on Benoit "LeBen" Burgener "I Like This" Plugin and has been modified after getting requests for the changes I had made on my website.
14	+
15	+ = This plugin include =
16	+ * A counter/button to display the number of "like" and to vote.
17	+ * A widget and a function to display the X most liked posts.
18	+ * A preference pane with some options.
19	+
20	+
21	+ == Installation ==
22	+
23	+ 1. Upload the directory `/i-recommend-this/` to the `/wp-content/plugins/` directory
24	+ 1. Activate the plugin through the 'Plugins' menu in WordPress
25	+
26	+ == Frequently Asked Questions ==
27	+
28	+ Take a look at the [official "I Recommend This" FAQ](http://www.harishchouhan.com/personal-projects/i-recommend-this/).
29	+
30	+ You can also visit the [support center](http://www.harishchouhan.com/personal-projects/i-recommend-this/) and start a discussion if needed.
31	+
32	+
33	+
34	+ == Changelog ==
35	+
36	+ = 1.0
37	+ * Removed JQuery loading style when heart is clicked.
38	+ * Modified CSS & Images of LeBen's "I Like This" plugin based on what many users requested.
39	+ * This is the first version

recommend.php ADDED Viewed

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1	+ <?php
2	+ require_once '../../../wp-config.php';
3	+
4	+ global $wpdb;
5	+ $post_ID = $_POST['id'];
6	+ $ip = $_SERVER['REMOTE_ADDR'];
7	+ $recommend = get_post_meta($post_ID, '_recommended', true);
8	+
9	+ if($post_ID != '') {
10	+ $voteStatusByIp = $wpdb->get_var("SELECT COUNT(*) FROM ".$wpdb->prefix."irecommendthis_votes WHERE post_id = '$post_ID' AND ip = '$ip'");
11	+
12	+ if (!isset($_COOKIE['recommended-'.$post_ID]) && $voteStatusByIp == 0) {
13	+ $recommendNew = $recommend + 1;
14	+ update_post_meta($post_ID, '_recommended', $recommendNew);
15	+
16	+ setcookie('liked-'.$post_ID, time(), time()+360024365, '/');
17	+ $wpdb->query("INSERT INTO ".$wpdb->prefix."irecommendthis_votes VALUES ('0', NOW(), '$post_ID', '$ip')");
18	+
19	+ echo $recommendNew;
20	+ }
21	+ else {
22	+ echo $recommend;
23	+ }
24	+ }
25	+ ?>