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<?php |
| 2 |
/* |
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Plugin Name: Simple Statistics for Feeds |
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Plugin URI: https://perishablepress.com/simple-feed-stats/ |
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Description: Tracks your feeds, adds custom content, and displays your feed statistics on your site. |
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Tags: rss, feed, stats, statistics, subscribers |
| 7 |
Author: Jeff Starr |
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Author URI: https://plugin-planet.com/ |
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Donate link: https://monzillamedia.com/donate.html |
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Contributors: specialk |
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Requires at least: 4.7 |
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Tested up to: 7.1 |
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Stable tag: 20260809 |
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Version: 20260809 |
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Requires PHP: 5.6.20 |
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Text Domain: simple-feed-stats |
| 17 |
Domain Path: /languages |
| 18 |
License: GPL v2 or later |
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|
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This program is free software; you can redistribute it and/or |
| 21 |
modify it under the terms of the GNU General Public License |
| 22 |
as published by the Free Software Foundation; either version |
| 23 |
2 of the License, or (at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 27 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 28 |
GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
| 31 |
with this program. If not, visit: https://www.gnu.org/licenses/ |
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|
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Copyright 2012-2026 Monzilla Media. All rights reserved. |
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*/ |
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|
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if (!defined('ABSPATH')) die(); |
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|
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require_once('sfs-admin.php'); |
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require_once('sfs-shortcodes.php'); |
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|
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$sfs_wp_vers = '4.7'; |
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$sfs_version = '20260809'; |
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$sfs_options = get_option('sfs_options', sfs_default_options()); |
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|
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define('SFS_PLUGIN_FILE', 'simple-feed-stats/simple-feed-stats.php'); |
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define('SFS_PLUGIN_PATH', plugin_dir_path(__FILE__)); |
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|
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register_activation_hook(__FILE__, 'sfs_on_activate'); |
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register_deactivation_hook(__FILE__, 'sfs_delete_options_on_deactivation'); |
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register_deactivation_hook(__FILE__, 'sfs_delete_table_on_deactivation'); |
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add_filter('plugin_action_links', 'sfs_plugin_action_links', 10, 2); |
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add_filter('plugin_row_meta', 'add_sfs_links', 10, 2); |
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add_action('admin_init', 'sfs_require_wp_version'); |
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|
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|
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|
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// enable shortcodes in widgets & post content |
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if (isset($sfs_options['sfs_enable_shortcodes']) && $sfs_options['sfs_enable_shortcodes']) { |
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|
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add_filter('the_content', 'do_shortcode', 10); |
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add_filter('widget_text', 'do_shortcode', 10); |
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|
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} |
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|
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|
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|
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// random string |
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function sfs_randomizer() { |
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|
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$sfs_randomizer = rand(1000000, 9999999); |
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|
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return $sfs_randomizer; |
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|
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} |
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|
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|
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|
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// string cleaner |
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function sfs_clean($string) { |
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|
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$string = trim($string); |
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$string = strip_tags($string); |
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$string = htmlspecialchars($string, ENT_QUOTES, get_option('blog_charset', 'UTF-8')); |
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$string = str_replace("\n", "", $string); |
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$string = trim($string); |
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|
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return $string; |
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|
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} |
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|
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|
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|
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// boolval fallback |
| 94 |
if (!function_exists('boolval')) { |
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|
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function boolval($val) { |
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|
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return (bool) $val; |
| 99 |
|
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} |
| 101 |
|
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} |
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|
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|
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|
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// inline css |
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function sfs_include_badge_styles() { |
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|
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global $sfs_options; |
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|
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if (isset($sfs_options['sfs_custom_styles']) && !empty($sfs_options['sfs_custom_styles'])) { |
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|
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$sfs_badge_styles = wp_strip_all_tags($sfs_options['sfs_custom_styles']); |
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|
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echo '<style type="text/css">'. "\n"; |
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echo $sfs_badge_styles . "\n"; |
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echo '</style>'. "\n"; |
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|
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} |
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|
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} |
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add_action('wp_head', 'sfs_include_badge_styles'); |
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|
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|
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|
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// custom footer content |
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function sfs_feed_content($content) { |
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|
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global $sfs_options; |
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|
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if ( |
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(isset($sfs_options['sfs_feed_content_before']) && !empty($sfs_options['sfs_feed_content_before'])) || |
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(isset($sfs_options['sfs_feed_content_after']) && !empty($sfs_options['sfs_feed_content_after'])) |
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) { |
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|
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if (is_feed()) { |
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|
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return $sfs_options['sfs_feed_content_before'] . $content . $sfs_options['sfs_feed_content_after']; |
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|
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} |
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|
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} |
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|
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return $content; |
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|
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} |
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add_filter('the_content', 'sfs_feed_content'); |
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add_filter('the_excerpt', 'sfs_feed_content'); |
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|
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|
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|
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// ip address |
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function sfs_get_ip_address($override = false) { |
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|
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global $sfs_options; |
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|
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$disable = isset($sfs_options['sfs_disable_ip']) ? $sfs_options['sfs_disable_ip'] : 0; |
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|
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if (isset($_SERVER)) { |
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|
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if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) { |
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$ip_address = $_SERVER['HTTP_X_FORWARDED_FOR']; |
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|
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} elseif (isset($_SERVER['HTTP_CLIENT_IP'])) { |
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$ip_address = $_SERVER['HTTP_CLIENT_IP']; |
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|
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} else { |
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$ip_address = $_SERVER['REMOTE_ADDR']; |
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|
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} |
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|
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} else { |
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|
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if (getenv('HTTP_X_FORWARDED_FOR')) { |
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$ip_address = getenv('HTTP_X_FORWARDED_FOR'); |
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|
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} elseif (getenv('HTTP_CLIENT_IP')) { |
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$ip_address = getenv('HTTP_CLIENT_IP'); |
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|
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} else { |
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$ip_address = getenv('REMOTE_ADDR'); |
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|
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} |
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|
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} |
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|
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$ip_address = ($disable && !$override) ? esc_html__('IP data disabled', 'simple-feed-stats') : $ip_address; |
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|
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return $ip_address; |
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|
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} |
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|
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|
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|
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// custom key/value parameter |
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function sfs_custom_parameter() { |
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|
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global $sfs_options; |
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|
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$custom_key = ''; |
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$custom_value = ''; |
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|
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if ( |
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(isset($sfs_options['sfs_custom_key']) && !empty($sfs_options['sfs_custom_key'])) && |
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(isset($sfs_options['sfs_custom_value']) && !empty($sfs_options['sfs_custom_value'])) |
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) { |
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|
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$custom_key = $sfs_options['sfs_custom_key']; |
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$custom_value = $sfs_options['sfs_custom_value']; |
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|
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} |
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|
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return array($custom_key, $custom_value); |
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|
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} |
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|
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|
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|
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// get query-string parameters |
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function sfs_get_query_params() { |
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|
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$params = array(); |
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|
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if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) { |
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|
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$args = explode('&', htmlspecialchars_decode($_SERVER['QUERY_STRING'], ENT_QUOTES)); |
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|
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foreach($args as $key => $value) { |
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|
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$string = explode('=', $value); |
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|
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$a = isset($string[0]) ? sfs_clean($string[0]) : null; |
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$b = isset($string[1]) ? sfs_clean($string[1]) : null; |
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|
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$params[$a] = $b; |
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|
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} |
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|
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} |
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|
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return $params; |
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|
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} |
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|
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|
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|
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// ignored bots |
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function sfs_ignore_bots() { |
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|
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$bots = array( |
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'aolbuild', |
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'adsbot-google', |
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'googlebot', |
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'googleproducer', |
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'google-site-verification', |
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'google-test', |
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'mediapartners-google', |
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'baidu', |
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'bingbot', |
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'bingpreview', |
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'duckduckgo', |
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'msnbot', |
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'yandex', |
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'sosospider', |
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'sosoimagespider', |
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'exabot', |
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'sogou', |
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'teoma', |
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'slurp', |
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'yandex', |
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'facebookexternalhit', |
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'feedfetcher-google', |
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); |
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|
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return apply_filters('sfs_filter_bots', $bots); |
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|
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} |
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|
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|
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|
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/* |
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Default Tracking |
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Tracks all feed requests |
| 284 |
Recommended for most users |
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*/ |
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function simple_feed_stats() { |
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|
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global $sfs_options, $wpdb; |
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|
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if (!is_feed()) return; |
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|
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if (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_default_tracking') { |
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|
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$protocol = is_ssl() ? 'https://' : 'http://'; |
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|
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$host = isset($_SERVER['HTTP_HOST']) ? sfs_clean($_SERVER['HTTP_HOST']) : 'n/a'; |
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$request = isset($_SERVER['REQUEST_URI']) ? esc_url_raw($protocol . $host . $_SERVER['REQUEST_URI']) : 'n/a'; |
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$referer = isset($_SERVER['HTTP_REFERER']) ? esc_url_raw($_SERVER['HTTP_REFERER']) : 'n/a'; |
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$qstring = isset($_SERVER['QUERY_STRING']) ? sfs_clean($_SERVER['QUERY_STRING']) : 'n/a'; |
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$agent = isset($_SERVER['HTTP_USER_AGENT']) ? sfs_clean($_SERVER['HTTP_USER_AGENT']) : 'n/a'; |
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|
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if (isset($sfs_options['sfs_ignore_bots']) && $sfs_options['sfs_ignore_bots'] && preg_match('/'. implode('|', sfs_ignore_bots()) .'/i', $agent)) return; |
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|
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$address = sfs_get_ip_address(); |
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$logtime = sfs_get_date_time(); |
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|
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$feed_rdf = get_bloginfo('rdf_url'); |
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$feed_atom = get_bloginfo('atom_url'); |
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$feed_rss2 = get_bloginfo('rss2_url'); |
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$feed_coms_atom = get_bloginfo('comments_atom_url'); |
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$feed_coms = get_bloginfo('comments_rss2_url'); |
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|
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if (strpos($request, $feed_rdf) !== false) $type = 'RDF'; |
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elseif (strpos($request, $feed_atom) !== false) $type = 'Atom'; |
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elseif (strpos($request, $feed_rss2) !== false) $type = 'RSS2'; |
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elseif (strpos($request, $feed_coms_atom) !== false) $type = 'Comments'; |
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elseif (strpos($request, $feed_coms) !== false) $type = 'Comments'; |
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else $type = 'Other'; |
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|
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$tracking = 'default'; |
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|
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$table = $wpdb->prefix .'simple_feed_stats'; |
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|
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$wpdb->insert($table, array( |
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|
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'logtime' => $logtime, |
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'request' => $request, |
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'referer' => $referer, |
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'type' => $type, |
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'qstring' => $qstring, |
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'address' => $address, |
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'tracking' => $tracking, |
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'agent' => $agent, |
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|
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), array('%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s')); |
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|
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} |
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|
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} |
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add_action('wp', 'simple_feed_stats'); |
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|
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|
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|
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/* |
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Custom Tracking |
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Tracks via embedded post image |
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Recommended if redirecting your feed to a service like Feedburner |
| 348 |
*/ |
| 349 |
function sfs_feed_tracking($content) { |
| 350 |
|
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global $sfs_options, $wp_query; |
| 352 |
|
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if (!is_feed()) return $content; |
| 354 |
|
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if (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_custom_tracking') { |
| 356 |
|
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$custom = sfs_custom_parameter(); |
| 358 |
|
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$custom_key = isset($custom[0]) ? sfs_clean($custom[0]) : 'custom_key'; |
| 360 |
$custom_val = isset($custom[1]) ? sfs_clean($custom[1]) : 'custom_value'; |
| 361 |
|
| 362 |
if (get_option('permalink_structure')) { |
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|
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$parse = isset($_SERVER['REQUEST_URI']) ? parse_url($_SERVER['REQUEST_URI']) : array(); |
| 365 |
|
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$path = isset($parse['path']) ? sfs_clean($parse['path']) : ''; |
| 367 |
|
| 368 |
if (strpos($path, '/comments/') !== false) { |
| 369 |
|
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$feed = 'comments'; |
| 371 |
|
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} else { |
| 373 |
|
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$feed = 'rss2'; |
| 375 |
|
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if (strpos($path, '/feed/rdf') !== false) $feed = 'rdf'; |
| 377 |
elseif (strpos($path, '/feed/atom') !== false) $feed = 'atom'; |
| 378 |
|
| 379 |
} |
| 380 |
|
| 381 |
} else { |
| 382 |
|
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$feed = isset($_GET['feed']) ? sfs_clean($_GET['feed']) : 'rss2'; // get_query_var('feed') returns incorrect feed vars when permalinks enabled |
| 384 |
|
| 385 |
if ($feed === 'comments-rss2' || $feed === 'comments-atom') $feed = 'comments'; |
| 386 |
|
| 387 |
} |
| 388 |
|
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$query = array('sfs_tracking' => 'true', 'feed_type' => $feed, $custom_key => $custom_val, 'v' => sfs_randomizer()); |
| 390 |
|
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$url = add_query_arg($query, plugins_url('/simple-feed-stats/tracker.php')); |
| 392 |
|
| 393 |
if (($wp_query->current_post === 0) || ($wp_query->current_comment === 0)) { |
| 394 |
|
| 395 |
return '<img src="'. esc_url_raw($url) .'" width="1" height="1" alt=""> '. $content; |
| 396 |
|
| 397 |
} |
| 398 |
|
| 399 |
} |
| 400 |
|
| 401 |
return $content; |
| 402 |
|
| 403 |
} |
| 404 |
add_filter('the_excerpt_rss', 'sfs_feed_tracking'); |
| 405 |
add_filter('comment_text_rss', 'sfs_feed_tracking'); |
| 406 |
add_filter('comment_text', 'sfs_feed_tracking'); |
| 407 |
|
| 408 |
|
| 409 |
|
| 410 |
/* |
| 411 |
Alt Tracking |
| 412 |
Tracks via embedded feed image |
| 413 |
Experimental tracking method |
| 414 |
*/ |
| 415 |
function sfs_alt_tracking_rdf() { |
| 416 |
|
| 417 |
global $sfs_options; |
| 418 |
|
| 419 |
if (!is_feed()) return; |
| 420 |
|
| 421 |
if (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_alt_tracking') { |
| 422 |
|
| 423 |
$custom = sfs_custom_parameter(); |
| 424 |
|
| 425 |
$custom_key = isset($custom[0]) ? sfs_clean($custom[0]) : 'custom_key'; |
| 426 |
$custom_val = isset($custom[1]) ? sfs_clean($custom[1]) : 'custom_value'; |
| 427 |
|
| 428 |
$query = array('sfs_tracking' => 'true', 'feed_type' => 'rdf', $custom_key => $custom_val, 'v' => sfs_randomizer()); |
| 429 |
|
| 430 |
$url = plugins_url('/simple-feed-stats/tracker.php?'. http_build_query($query, '', '&')); |
| 431 |
|
| 432 |
?> |
| 433 |
|
| 434 |
<image rdf:resource="<?php echo esc_url_raw($url); ?>"> |
| 435 |
<title><?php bloginfo_rss('name'); ?></title> |
| 436 |
<url><?php echo esc_url_raw($url); ?></url> |
| 437 |
<link><?php bloginfo_rss('url'); ?></link> |
| 438 |
<description><?php bloginfo('description'); ?></description> |
| 439 |
</image> |
| 440 |
|
| 441 |
<?php } |
| 442 |
|
| 443 |
} |
| 444 |
add_action('rdf_header', 'sfs_alt_tracking_rdf'); |
| 445 |
|
| 446 |
|
| 447 |
|
| 448 |
function sfs_alt_tracking_rss() { |
| 449 |
|
| 450 |
global $sfs_options; |
| 451 |
|
| 452 |
if (!is_feed()) return; |
| 453 |
|
| 454 |
if (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_alt_tracking') { |
| 455 |
|
| 456 |
$custom = sfs_custom_parameter(); |
| 457 |
|
| 458 |
$custom_key = isset($custom[0]) ? sfs_clean($custom[0]) : 'custom_key'; |
| 459 |
$custom_val = isset($custom[1]) ? sfs_clean($custom[1]) : 'custom_value'; |
| 460 |
|
| 461 |
$query = array('sfs_tracking' => 'true', 'feed_type' => 'rss2', $custom_key => $custom_val, 'v' => sfs_randomizer()); |
| 462 |
|
| 463 |
$url = plugins_url('/simple-feed-stats/tracker.php?'. http_build_query($query, '', '&')); |
| 464 |
|
| 465 |
?> |
| 466 |
|
| 467 |
<image> |
| 468 |
<title><?php bloginfo_rss('name'); ?></title> |
| 469 |
<url><?php echo esc_url_raw($url); ?></url> |
| 470 |
<link><?php bloginfo_rss('url'); ?></link> |
| 471 |
<width>1</width><height>1</height> |
| 472 |
<description><?php bloginfo('description'); ?></description> |
| 473 |
</image> |
| 474 |
|
| 475 |
<?php } |
| 476 |
|
| 477 |
} |
| 478 |
add_action('rss2_head', 'sfs_alt_tracking_rss'); |
| 479 |
|
| 480 |
|
| 481 |
|
| 482 |
function sfs_alt_tracking_atom() { |
| 483 |
|
| 484 |
global $sfs_options; |
| 485 |
|
| 486 |
if (!is_feed()) return; |
| 487 |
|
| 488 |
if (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_alt_tracking') { |
| 489 |
|
| 490 |
$custom = sfs_custom_parameter(); |
| 491 |
|
| 492 |
$custom_key = isset($custom[0]) ? sfs_clean($custom[0]) : 'custom_key'; |
| 493 |
$custom_val = isset($custom[1]) ? sfs_clean($custom[1]) : 'custom_value'; |
| 494 |
|
| 495 |
$query = array('sfs_tracking' => 'true', 'feed_type' => 'atom', $custom_key => $custom_val, 'v' => sfs_randomizer()); |
| 496 |
|
| 497 |
$url = plugins_url('/simple-feed-stats/tracker.php?'. http_build_query($query, '', '&')); |
| 498 |
|
| 499 |
?> |
| 500 |
|
| 501 |
<icon><?php echo esc_url_raw($url); ?></icon> |
| 502 |
|
| 503 |
<?php } |
| 504 |
|
| 505 |
} |
| 506 |
add_action('atom_head', 'sfs_alt_tracking_atom'); |
| 507 |
|
| 508 |
|
| 509 |
|
| 510 |
function sfs_alt_tracking_comments_rss() { |
| 511 |
|
| 512 |
global $sfs_options; |
| 513 |
|
| 514 |
if (!is_feed()) return; |
| 515 |
|
| 516 |
if (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_alt_tracking') { |
| 517 |
|
| 518 |
$custom = sfs_custom_parameter(); |
| 519 |
|
| 520 |
$custom_key = isset($custom[0]) ? sfs_clean($custom[0]) : 'custom_key'; |
| 521 |
$custom_val = isset($custom[1]) ? sfs_clean($custom[1]) : 'custom_value'; |
| 522 |
|
| 523 |
$query = array('sfs_tracking' => 'true', 'feed_type' => 'comments', $custom_key => $custom_val, 'v' => sfs_randomizer()); |
| 524 |
|
| 525 |
$url = plugins_url('/simple-feed-stats/tracker.php?'. http_build_query($query, '', '&')); |
| 526 |
|
| 527 |
?> |
| 528 |
|
| 529 |
<image> |
| 530 |
<title><?php esc_html_e('Comments for ', 'simple-feed-stats') . bloginfo_rss('name'); ?></title> |
| 531 |
<url><?php echo esc_url_raw($url); ?></url> |
| 532 |
<link><?php bloginfo_rss('url'); ?></link> |
| 533 |
<width>1</width><height>1</height> |
| 534 |
<description><?php bloginfo('description'); ?></description> |
| 535 |
</image> |
| 536 |
|
| 537 |
<?php } |
| 538 |
|
| 539 |
} |
| 540 |
add_action('commentsrss2_head', 'sfs_alt_tracking_comments_rss'); |
| 541 |
|
| 542 |
|
| 543 |
|
| 544 |
function sfs_alt_tracking_comments_atom() { |
| 545 |
|
| 546 |
global $sfs_options; |
| 547 |
|
| 548 |
if (!is_feed()) return; |
| 549 |
|
| 550 |
if (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_alt_tracking') { |
| 551 |
|
| 552 |
$custom = sfs_custom_parameter(); |
| 553 |
|
| 554 |
$custom_key = isset($custom[0]) ? sfs_clean($custom[0]) : 'custom_key'; |
| 555 |
$custom_val = isset($custom[1]) ? sfs_clean($custom[1]) : 'custom_value'; |
| 556 |
|
| 557 |
$query = array('sfs_tracking' => 'true', 'feed_type' => 'comments', $custom_key => $custom_val, 'v' => sfs_randomizer()); |
| 558 |
|
| 559 |
$url = plugins_url('/simple-feed-stats/tracker.php?'. http_build_query($query, '', '&')); |
| 560 |
|
| 561 |
?> |
| 562 |
|
| 563 |
<icon><?php echo esc_url_raw($url); ?></icon> |
| 564 |
|
| 565 |
<?php } |
| 566 |
|
| 567 |
} |
| 568 |
add_action('comments_atom_head', 'sfs_alt_tracking_comments_atom'); |
| 569 |
|
| 570 |
|
| 571 |
|
| 572 |
// sfs feed tracker |
| 573 |
function sfs_tracker() { |
| 574 |
|
| 575 |
global $sfs_options, $wpdb; |
| 576 |
|
| 577 |
$params = sfs_get_query_params(); |
| 578 |
|
| 579 |
if (isset($params['sfs_tracking']) && !empty($params['sfs_tracking'])) { |
| 580 |
|
| 581 |
$address = sfs_get_ip_address(); |
| 582 |
$logtime = sfs_get_date_time(); |
| 583 |
|
| 584 |
$protocol = is_ssl() ? 'https://' : 'http://'; |
| 585 |
|
| 586 |
$host = isset($_SERVER['HTTP_HOST']) ? sfs_clean($_SERVER['HTTP_HOST']) : 'n/a'; |
| 587 |
$request = isset($_SERVER['REQUEST_URI']) ? esc_url_raw($protocol . $host . $_SERVER['REQUEST_URI']) : 'n/a'; |
| 588 |
$referer = isset($_SERVER['HTTP_REFERER']) ? esc_url_raw($_SERVER['HTTP_REFERER']) : 'n/a'; |
| 589 |
$qstring = isset($_SERVER['QUERY_STRING']) ? sfs_clean($_SERVER['QUERY_STRING']) : 'n/a'; |
| 590 |
$agent = isset($_SERVER['HTTP_USER_AGENT']) ? sfs_clean($_SERVER['HTTP_USER_AGENT']) : 'n/a'; |
| 591 |
|
| 592 |
if (isset($sfs_options['sfs_ignore_bots']) && $sfs_options['sfs_ignore_bots'] && preg_match('/'. implode('|', sfs_ignore_bots()) .'/i', $agent)) exit; |
| 593 |
|
| 594 |
$feed_type = isset($params['feed_type']) ? $params['feed_type'] : 'undefined'; |
| 595 |
|
| 596 |
if (isset($params['sfs_type']) && $params['sfs_type'] === 'open') $feed_type = 'open'; |
| 597 |
|
| 598 |
if ($feed_type == 'rdf') $type = 'RDF'; |
| 599 |
elseif ($feed_type == 'rss2') $type = 'RSS2'; |
| 600 |
elseif ($feed_type == 'atom') $type = 'Atom'; |
| 601 |
elseif ($feed_type == 'comments') $type = 'Comments'; |
| 602 |
elseif ($feed_type == 'open') $type = 'Open'; |
| 603 |
else $type = 'Other'; |
| 604 |
|
| 605 |
$tracking = 'default'; |
| 606 |
|
| 607 |
if (isset($sfs_options['sfs_tracking_method'])) { |
| 608 |
|
| 609 |
if (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_custom_tracking') $tracking = 'custom'; |
| 610 |
elseif (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_alt_tracking') $tracking = 'alt'; |
| 611 |
elseif (isset($sfs_options['sfs_tracking_method']) && $sfs_options['sfs_tracking_method'] === 'sfs_open_tracking') $tracking = 'open'; |
| 612 |
|
| 613 |
} |
| 614 |
|
| 615 |
$table = $wpdb->prefix .'simple_feed_stats'; |
| 616 |
|
| 617 |
$insert = $wpdb->insert($table, array( |
| 618 |
|
| 619 |
'logtime' => $logtime, |
| 620 |
'request' => $request, |
| 621 |
'referer' => $referer, |
| 622 |
'type' => $type, |
| 623 |
'qstring' => $qstring, |
| 624 |
'address' => $address, |
| 625 |
'tracking' => $tracking, |
| 626 |
'agent' => $agent, |
| 627 |
|
| 628 |
), array('%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s')); |
| 629 |
|
| 630 |
$open_tracker = isset($sfs_options['sfs_open_image_url']) ? $sfs_options['sfs_open_image_url'] : null; |
| 631 |
|
| 632 |
$tracker_image = ('open' === $tracking && !empty($open_tracker)) ? $open_tracker : plugins_url('/simple-feed-stats/tracker.gif'); |
| 633 |
|
| 634 |
wp_redirect(esc_url_raw($tracker_image)); |
| 635 |
|
| 636 |
exit; |
| 637 |
|
| 638 |
} |
| 639 |
|
| 640 |
} |
| 641 |
|
| 642 |
|
| 643 |
|
| 644 |
// clear cache link |
| 645 |
function sfs_clear_cache_link() { |
| 646 |
|
| 647 |
$nonce = wp_create_nonce('sfs_clear_cache'); |
| 648 |
|
| 649 |
$label = esc_html__('Clear cache', 'simple-feed-stats'); |
| 650 |
|
| 651 |
$href = add_query_arg(array('clear-cache-verify' => $nonce, 'cache' => 'clear'), admin_url('options-general.php?page=sfs-options')); |
| 652 |
|
| 653 |
echo '<a class="sfs-clear-cache" href="'. esc_url($href) .'">'. esc_html($label) .'</a>'; |
| 654 |
|
| 655 |
} |
| 656 |
|
| 657 |
// clear cache (single site only) |
| 658 |
function sfs_clear_cache() { |
| 659 |
|
| 660 |
if (isset($_GET['clear-cache-verify']) && wp_verify_nonce($_GET['clear-cache-verify'], 'sfs_clear_cache')) { |
| 661 |
|
| 662 |
if (isset($_GET['cache']) && $_GET['cache'] === 'clear') { |
| 663 |
|
| 664 |
if (current_user_can('activate_plugins')) { |
| 665 |
|
| 666 |
sfs_delete_transients(); |
| 667 |
sfs_create_transients(); |
| 668 |
|
| 669 |
$location = admin_url('options-general.php?page=sfs-options&clear-cache=true'); |
| 670 |
|
| 671 |
wp_redirect($location); |
| 672 |
|
| 673 |
exit; |
| 674 |
|
| 675 |
} |
| 676 |
|
| 677 |
} |
| 678 |
|
| 679 |
} |
| 680 |
|
| 681 |
} |
| 682 |
add_action('admin_init', 'sfs_clear_cache'); |
| 683 |
|
| 684 |
|
| 685 |
|
| 686 |
// reset stats link |
| 687 |
function sfs_reset_stats_link() { |
| 688 |
|
| 689 |
$nonce = wp_create_nonce('sfs_reset_stats'); |
| 690 |
|
| 691 |
$label = esc_html__('Reset stats', 'simple-feed-stats'); |
| 692 |
|
| 693 |
$href = add_query_arg(array('reset-stats-verify' => $nonce, 'reset' => 'true'), admin_url('options-general.php?page=sfs-options')); |
| 694 |
|
| 695 |
echo '<a class="sfs-reset-stats reset" href="'. esc_url($href) .'">'. esc_html($label) .'</a>'; |
| 696 |
|
| 697 |
} |
| 698 |
|
| 699 |
// reset stats (single site only) |
| 700 |
function sfs_reset_stats() { |
| 701 |
|
| 702 |
if (isset($_GET['reset-stats-verify']) && wp_verify_nonce($_GET['reset-stats-verify'], 'sfs_reset_stats')) { |
| 703 |
|
| 704 |
if (isset($_GET['reset']) && $_GET['reset'] === 'true') { |
| 705 |
|
| 706 |
if (current_user_can('activate_plugins')) { |
| 707 |
|
| 708 |
global $wpdb; |
| 709 |
|
| 710 |
$truncate = $wpdb->query("TRUNCATE ". $wpdb->prefix ."simple_feed_stats"); |
| 711 |
|
| 712 |
sfs_delete_transients(); |
| 713 |
sfs_create_transients(); |
| 714 |
|
| 715 |
$location = admin_url('options-general.php?page=sfs-options&reset-stats=true'); |
| 716 |
|
| 717 |
wp_redirect($location); |
| 718 |
|
| 719 |
exit; |
| 720 |
|
| 721 |
} |
| 722 |
|
| 723 |
} |
| 724 |
|
| 725 |
} |
| 726 |
|
| 727 |
} |
| 728 |
add_action('admin_init', 'sfs_reset_stats'); |
| 729 |
|
| 730 |
|
| 731 |
|
| 732 |
// delete options (single site only) |
| 733 |
function sfs_delete_options_on_deactivation() { |
| 734 |
|
| 735 |
global $sfs_options; |
| 736 |
|
| 737 |
if (isset($sfs_options['default_options']) && $sfs_options['default_options']) { |
| 738 |
|
| 739 |
delete_option('sfs_options'); |
| 740 |
delete_option('sfs_alert'); |
| 741 |
delete_option('sfs_version'); |
| 742 |
|
| 743 |
} |
| 744 |
|
| 745 |
} |
| 746 |
|
| 747 |
|
| 748 |
|
| 749 |
// delete stats table (single site only) |
| 750 |
function sfs_delete_table_on_deactivation() { |
| 751 |
|
| 752 |
global $sfs_options, $wpdb; |
| 753 |
|
| 754 |
if (isset($sfs_options['sfs_delete_table']) && $sfs_options['sfs_delete_table']) { |
| 755 |
|
| 756 |
$result = $wpdb->query("DROP TABLE ". $wpdb->prefix ."simple_feed_stats"); |
| 757 |
|
| 758 |
sfs_delete_transients(); |
| 759 |
|
| 760 |
} |
| 761 |
|
| 762 |
} |
| 763 |
|
| 764 |
|
| 765 |
|
| 766 |
// date/time |
| 767 |
function sfs_get_date_time() { |
| 768 |
|
| 769 |
$date_format = get_option('date_format'); |
| 770 |
|
| 771 |
$time_format = get_option('time_format'); |
| 772 |
|
| 773 |
if (function_exists('current_datetime')) { |
| 774 |
|
| 775 |
$format = $date_format .' @ '. $time_format; |
| 776 |
|
| 777 |
$date = current_datetime()->format($format); |
| 778 |
|
| 779 |
} else { |
| 780 |
|
| 781 |
$date = date("{$date_format} {$time_format}", current_time('timestamp')); |
| 782 |
|
| 783 |
} |
| 784 |
|
| 785 |
return apply_filters('sfs_get_date_time', $date); |
| 786 |
|
| 787 |
} |
| 788 |
|
| 789 |
|
| 790 |
|
| 791 |
// cron: add on activate (supports multisite network activate) |
| 792 |
function sfs_cron_activation() { |
| 793 |
|
| 794 |
global $wpdb; |
| 795 |
|
| 796 |
if (is_multisite() && is_network_admin()) { |
| 797 |
|
| 798 |
$blog_ids = $wpdb->get_col("SELECT blog_id FROM $wpdb->blogs"); |
| 799 |
|
| 800 |
if ($blog_ids) { |
| 801 |
|
| 802 |
foreach ($blog_ids as $blog_id) { |
| 803 |
|
| 804 |
switch_to_blog($blog_id); |
| 805 |
|
| 806 |
if (!wp_next_scheduled('sfs_create_transients')) { |
| 807 |
|
| 808 |
wp_schedule_event(time(), 'twicedaily', 'sfs_create_transients'); |
| 809 |
|
| 810 |
} |
| 811 |
|
| 812 |
restore_current_blog(); |
| 813 |
|
| 814 |
} |
| 815 |
|
| 816 |
} |
| 817 |
|
| 818 |
} else { |
| 819 |
|
| 820 |
if (!wp_next_scheduled('sfs_create_transients')) { |
| 821 |
|
| 822 |
wp_schedule_event(time(), 'twicedaily', 'sfs_create_transients'); |
| 823 |
|
| 824 |
} |
| 825 |
|
| 826 |
} |
| 827 |
|
| 828 |
} |
| 829 |
register_activation_hook(__FILE__, 'sfs_cron_activation'); |
| 830 |
|
| 831 |
|
| 832 |
|
| 833 |
// cron: remove on deactivate (supports multisite network activate) |
| 834 |
function sfs_cron_cleanup() { |
| 835 |
|
| 836 |
global $wpdb; |
| 837 |
|
| 838 |
if (is_multisite() && is_network_admin()) { |
| 839 |
|
| 840 |
$blog_ids = $wpdb->get_col("SELECT blog_id FROM $wpdb->blogs"); |
| 841 |
|
| 842 |
if ($blog_ids) { |
| 843 |
|
| 844 |
foreach ($blog_ids as $blog_id) { |
| 845 |
|
| 846 |
switch_to_blog($blog_id); |
| 847 |
|
| 848 |
$timestamp = wp_next_scheduled('sfs_create_transients'); |
| 849 |
|
| 850 |
wp_unschedule_event($timestamp,'sfs_create_transients'); |
| 851 |
|
| 852 |
restore_current_blog(); |
| 853 |
|
| 854 |
} |
| 855 |
|
| 856 |
} |
| 857 |
|
| 858 |
} else { |
| 859 |
|
| 860 |
$timestamp = wp_next_scheduled('sfs_create_transients'); |
| 861 |
|
| 862 |
wp_unschedule_event($timestamp,'sfs_create_transients'); |
| 863 |
|
| 864 |
} |
| 865 |
|
| 866 |
} |
| 867 |
register_deactivation_hook(__FILE__, 'sfs_cron_cleanup'); |
| 868 |
|
| 869 |
|
| 870 |
|
| 871 |
// delete transients |
| 872 |
function sfs_delete_transients() { |
| 873 |
|
| 874 |
delete_transient('all_count'); |
| 875 |
delete_transient('feed_count'); |
| 876 |
delete_transient('rss2_count'); |
| 877 |
delete_transient('comments_count'); |
| 878 |
|
| 879 |
delete_transient('_transient_all_count'); |
| 880 |
delete_transient('_transient_feed_count'); |
| 881 |
delete_transient('_transient_rss2_count'); |
| 882 |
delete_transient('_transient_comments_count'); |
| 883 |
|
| 884 |
delete_transient('_transient_timeout_all_count'); |
| 885 |
delete_transient('_transient_timeout_feed_count'); |
| 886 |
delete_transient('_transient_timeout_rss2_count'); |
| 887 |
delete_transient('_transient_timeout_comment_count'); |
| 888 |
|
| 889 |
} |
| 890 |
|
| 891 |
|
| 892 |
|
| 893 |
// create transients |
| 894 |
function sfs_create_transients() { |
| 895 |
|
| 896 |
global $sfs_options, $wpdb; |
| 897 |
|
| 898 |
$all_stats = $daily_stats = $rss2_stats = $comment_stats = 0; |
| 899 |
|
| 900 |
$count = (isset($sfs_options['sfs_strict_stats']) && $sfs_options['sfs_strict_stats']) ? 'COUNT(DISTINCT address)' : 'COUNT(*)'; |
| 901 |
|
| 902 |
$table_name = $wpdb->prefix .'simple_feed_stats'; |
| 903 |
|
| 904 |
$check_table = $wpdb->get_var("SHOW TABLES LIKE '$table_name'"); |
| 905 |
|
| 906 |
if ($check_table === $table_name) { |
| 907 |
|
| 908 |
// all stats |
| 909 |
$all_stats_query = "SELECT ". $count ." FROM ". $table_name; |
| 910 |
|
| 911 |
$all_stats = $wpdb->get_row($all_stats_query, ARRAY_A); |
| 912 |
|
| 913 |
$all_stats = is_array($all_stats) ? $all_stats[$count] : 0; |
| 914 |
|
| 915 |
|
| 916 |
// daily stats |
| 917 |
$daily_stats_query = "SELECT ". $count ." FROM ". $table_name ." WHERE cur_timestamp BETWEEN TIMESTAMP(DATE_SUB(NOW(), INTERVAL 1 DAY)) AND NOW()"; |
| 918 |
|
| 919 |
$daily_stats = $wpdb->get_row($daily_stats_query, ARRAY_A); |
| 920 |
|
| 921 |
$daily_stats = is_array($daily_stats) ? $daily_stats[$count] : 0; |
| 922 |
|
| 923 |
|
| 924 |
// daily stats RSS2 only |
| 925 |
$rss2_stats_query = "SELECT ". $count ." FROM ". $table_name ." WHERE type='RSS2' AND cur_timestamp BETWEEN TIMESTAMP(DATE_SUB(NOW(), INTERVAL 1 DAY)) AND NOW()"; |
| 926 |
|
| 927 |
$rss2_stats = $wpdb->get_row($rss2_stats_query, ARRAY_A); |
| 928 |
|
| 929 |
$rss2_stats = is_array($rss2_stats) ? $rss2_stats[$count] : 0; |
| 930 |
|
| 931 |
|
| 932 |
// daily comment stats |
| 933 |
$comment_stats_query = "SELECT ". $count ." FROM ". $table_name ." WHERE type='Comments' AND cur_timestamp BETWEEN TIMESTAMP(DATE_SUB(NOW(), INTERVAL 1 DAY)) AND NOW()"; |
| 934 |
|
| 935 |
$comment_stats = $wpdb->get_row($comment_stats_query, ARRAY_A); |
| 936 |
|
| 937 |
$comment_stats = is_array($comment_stats) ? $comment_stats[$count] : 0; |
| 938 |
|
| 939 |
} |
| 940 |
|
| 941 |
$duration = 60*60*24; // 12 hour cache 60*60*12 // 24 hour cache = 60*60*24 |
| 942 |
|
| 943 |
set_transient('all_count', $all_stats, $duration); |
| 944 |
set_transient('feed_count', $daily_stats, $duration); |
| 945 |
set_transient('rss2_count', $rss2_stats, $duration); |
| 946 |
set_transient('comment_count', $comment_stats, $duration); |
| 947 |
|
| 948 |
} |
| 949 |
add_action('sfs_create_transients', 'sfs_create_transients'); |
| 950 |
|
| 951 |
|
| 952 |
|
| 953 |
// query database for stats |
| 954 |
function sfs_query_database($query) { |
| 955 |
|
| 956 |
global $sfs_options, $wpdb; |
| 957 |
|
| 958 |
$table = $wpdb->prefix .'simple_feed_stats'; |
| 959 |
|
| 960 |
$count = (isset($sfs_options['sfs_strict_stats']) && $sfs_options['sfs_strict_stats']) ? 'COUNT(DISTINCT address)' : 'COUNT(*)'; |
| 961 |
|
| 962 |
$range = ($query === 'current_stats') ? " AND cur_timestamp BETWEEN TIMESTAMP(DATE_SUB(NOW(), INTERVAL 1 DAY)) AND NOW()" : ""; |
| 963 |
|
| 964 |
$rdf_query = "SELECT ". $count ." FROM ". $table ." WHERE type='RDF' ". $range; |
| 965 |
$rss2_query = "SELECT ". $count ." FROM ". $table ." WHERE type='RSS2' ". $range; |
| 966 |
$atom_query = "SELECT ". $count ." FROM ". $table ." WHERE type='Atom' ". $range; |
| 967 |
$comments_query = "SELECT ". $count ." FROM ". $table ." WHERE type='Comments' ". $range; |
| 968 |
$open_query = "SELECT ". $count ." FROM ". $table ." WHERE type='Open' ". $range; |
| 969 |
$other_query = "SELECT ". $count ." FROM ". $table ." WHERE type='Other' ". $range; |
| 970 |
|
| 971 |
$rdf = $wpdb->get_row($rdf_query, ARRAY_A); |
| 972 |
$rdf = is_array($rdf) ? $rdf[$count] : 0; |
| 973 |
|
| 974 |
$rss2 = $wpdb->get_row($rss2_query, ARRAY_A); |
| 975 |
$rss2 = is_array($rss2) ? $rss2[$count] : 0; |
| 976 |
|
| 977 |
$atom = $wpdb->get_row($atom_query, ARRAY_A); |
| 978 |
$atom = is_array($atom) ? $atom[$count] : 0; |
| 979 |
|
| 980 |
$comments = $wpdb->get_row($comments_query, ARRAY_A); |
| 981 |
$comments = is_array($comments) ? $comments[$count] : 0; |
| 982 |
|
| 983 |
$open = $wpdb->get_row($open_query, ARRAY_A); |
| 984 |
$open = is_array($open) ? $open[$count] : 0; |
| 985 |
|
| 986 |
$other = $wpdb->get_row($other_query, ARRAY_A); |
| 987 |
$other = is_array($other) ? $other[$count] : 0; |
| 988 |
|
| 989 |
$stats = array($rdf, $rss2, $atom, $comments, $open, $other); |
| 990 |
|
| 991 |
return $stats; |
| 992 |
|
| 993 |
} |
