Configuration options are here. Questions on configuration, etc.? Make sure to read the README. Version: 2.0 Author: ShareThis and Crowd Favorite (crowdfavorite.com) Author URI: http://sharethis.com */ if (!function_exists('ak_uuid')) { function ak_uuid() { return sprintf( '%04x%04x-%04x-%04x-%04x-%04x%04x%04x' , mt_rand( 0, 0xffff ) , mt_rand( 0, 0xffff ) , mt_rand( 0, 0xffff ) , mt_rand( 0, 0x0fff ) | 0x4000 , mt_rand( 0, 0x3fff ) | 0x8000 , mt_rand( 0, 0xffff ) , mt_rand( 0, 0xffff ) , mt_rand( 0, 0xffff ) ); } } function st_install() { $publisher_id = get_option('st_pubid'); $widget = get_option('st_widget'); if ($publisher_id != "") { if ($widget != "") { $pattern = "/([\&\?])publisher\=([^\&\"]*)/"; preg_match($pattern, $widget, $matches); if ($matches[0] == "") { $widget = preg_replace("/\"\>\s*\<\/\s*script\s*\>/", "&publisher=".$publisher_id."\">", $widget); $widget = preg_replace("/widget\/\&publisher\=/", "widget/?publisher=", $widget); } elseif ($matches[2] == "") { $widget = preg_replace("/([\&\?])publisher\=/", "$1publisher=".$publisher_id, $widget); } else { if ($publisher_id != $matches[2]) { $publisher_id = $matches[2]; } } } else { $widget = st_default_widget(); $widget = preg_replace("/\"\>\s*\<\/\s*script\s*\>/", "?publisher=".$publisher_id."\">", $widget); } } else { if ($widget != "") { $pattern = "/([\&\?])publisher\=([^\&\"]*)/"; preg_match($pattern, $widget, $matches); if ($matches[0] == "") { $publisher_id = ak_uuid(); $widget = preg_replace("/\"\>\s*\<\/\s*script\s*\>/", "&publisher=".$publisher_id."\">", $widget); $widget = preg_replace("/widget\/\&publisher\=/", "widget/?publisher=", $widget); } elseif ($matches[2] == "") { $publisher_id = ak_uuid(); $widget = preg_replace("/([\&\?])publisher\=/", "$1publisher=".$publisher_id, $widget); } else { $publisher_id = $matches[2]; } } else { $publisher_id = ak_uuid(); $widget = st_default_widget(); $widget = preg_replace("/\"\>\s*\<\/\s*script\s*\>/", "?publisher=".$publisher_id."\">", $widget); } } preg_match("/\]*charset\=\"utf\-8\"[^\>]*/", $widget, $matches); if ($matches[0] == "") { preg_match("/\]*charset\=\"[^\"]*\"[^\>]*/", $widget, $matches); if ($matches[0] == "") { $widget = preg_replace("/\]*type\=\"text\/javascript\"[^\>]*/", $widget, $matches); if ($matches[0] == "") { preg_match("/\]*type\=\"[^\"]*\"[^\>]*/", $widget, $matches); if ($matches[0] == "") { $widget = preg_replace("/\ID).'" }); '; return $sharethis; } function st_link() { global $post; $sharethis = '

'; return $sharethis; } function st_add_link($content) { if (is_feed()) { return $content.st_link(); } else { return $content.st_widget(); } } add_action('the_content', 'st_add_link'); add_action('the_content_rss', 'st_add_link'); function st_remove_st_add_link($content) { remove_action('the_content', 'st_add_link'); return $content; } function st_add_st_add_link($content) { add_action('the_content', 'st_add_link'); $content .= st_widget(); return $content; } add_filter('get_the_excerpt', 'st_remove_st_add_link', 9); if (substr(get_bloginfo('version'), 0, 3) == "1.5" || substr(get_bloginfo('version'), 0, 3) == "2.0") { add_filter('the_excerpt', 'st_add_st_add_link', 11); } else { add_filter('get_the_excerpt', 'st_add_st_add_link', 11); } if (isset($_GET['activate']) && $_GET['activate'] == 'true') { st_install(); } function st_default_widget() { return ''; } if (!function_exists('ak_can_update_options')) { function ak_can_update_options() { if (function_exists('current_user_can')) { if (current_user_can('manage_options')) { return true; } } else { global $user_level; get_currentuserinfo(); if ($user_level >= 8) { return true; } } return false; } } function st_request_handler() { if (!empty($_REQUEST['st_action'])) { switch ($_REQUEST['st_action']) { case 'st_update_settings': if (ak_can_update_options()) { if (!empty($_POST['st_widget'])) { // have widget $widget = stripslashes($_POST['st_widget']); $pattern = "/([\&\?])publisher\=([^\&\"]*)/"; preg_match($pattern, $widget, $matches); if ($matches[0] == "") { // widget does not have publisher parameter at all $publisher_id = get_option('st_pubid'); if ($publisher_id != "") { $widget = preg_replace("/\"\>\s*\<\/\s*script\s*\>/", "&publisher=".$publisher_id."\">", $widget); $widget = preg_replace("/widget\/\&publisher\=/", "widget/?publisher=", $widget); } else { $publisher_id = ak_uuid(); $widget = preg_replace("/\"\>\s*\<\/\s*script\s*\>/", "&publisher=".$publisher_id."\">", $widget); $widget = preg_replace("/widget\/\&publisher\=/", "widget/?publisher=", $widget); } } elseif ($matches[2] == "") { // widget does not have pubid in publisher parameter $publisher_id = get_option('st_pubid'); if ($publisher_id != "") { $widget = preg_replace("/([\&\?])publisher\=/", "$1publisher=".$publisher_id, $widget); } else { $publisher_id = ak_uuid(); $widget = preg_replace("/([\&\?])publisher\=/", "$1publisher=".$publisher_id, $widget); } } else { // widget has pubid in publisher parameter $publisher_id = get_option('st_pubid'); if ($publisher_id != "") { if ($publisher_id != $matches[2]) { $publisher_id = $matches[2]; } } else { $publisher_id = $matches[2]; } } } else { // does not have widget $publisher_id = get_option('st_pubid'); if ($publisher_id == "") { $publisher_id = ak_uuid(); } $widget = st_default_widget(); $widget = preg_replace("/\"\>\s*\<\/\s*script\s*\>/", "?publisher=".$publisher_id."\">", $widget); $widget = preg_replace("/widget\/\&publisher\=/", "widget/?publisher=", $widget); } preg_match("/\]*charset\=\"utf\-8\"[^\>]*/", $widget, $matches); if ($matches[0] == "") { preg_match("/\]*charset\=\"[^\"]*\"[^\>]*/", $widget, $matches); if ($matches[0] == "") { $widget = preg_replace("/\]*type\=\"text\/javascript\"[^\>]*/", $widget, $matches); if ($matches[0] == "") { preg_match("/\]*type\=\"[^\"]*\"[^\>]*/", $widget, $matches); if ($matches[0] == "") { $widget = preg_replace("/\

'.__('ShareThis Options', 'share-this').'

'); } function st_menu_items() { if (ak_can_update_options()) { add_options_page( __('ShareThis Options', 'share-this') , __('ShareThis', 'share-this') , 8 , basename(__FILE__) , 'st_options_form' ); } } add_action('admin_menu', 'st_menu_items'); ?>