For others that may find it useful, I’ve made two modifications to the FreePress Recent Coments plugin on DLTJ: one to strip out quoted material when using the Quoter plugin and a second to suppress pingback entries that result from links to material within the blog.
Code from the first came from a blog posting about how to get Quoter to work with a different recent comments plugin. It is slightly modified, though, with the use non-greedy wildcard (*?) in the middle. (It is possible to have more than one quoted section in a comment, and the original code would leave just the text beyond the final [/quote] tag.) The context-sensitive diff is:
*** recentCommentsWidget.php.dist Wed Aug 23 09:52:11 2006 --- recentCommentsWidget.php Wed Aug 23 11:22:14 2006 *************** *** 135,140 **** --- 143,149 ---- // Comment Content -> Excerpt $comment_content = strip_tags($comment->comment_content); $comment_content = stripslashes($comment_content); + $comment_content = preg_replace('/\[quote(.|\s)*?\[\/quote\]/i', '', $comment_content); // remove quote tags and quoted text $words=split(" ",$comment_content); if($max_letters_per_word!=0) { |
The second is a modification to the SQL statement that pulls up records from the wp_comments table. There is an additional AND conditional clause that eliminates the pingback where the URL of the pingback begins with the URL of the blog. The context-sensitive diff:
*** recentCommentsWidget.php.dist Wed Aug 23 09:52:11 2006 --- recentCommentsWidget.php Wed Aug 23 11:22:14 2006 *************** *** 221,227 **** if (get_option('WPTagboardPostID')) { $request .= "AND ID <> " . get_option('WPTagboardPostID') . " "; } ! $request .= "AND comment_approved = '1' ORDER BY comment_ID DESC LIMIT $limit"; $comments = $wpdb->get_results($request); --- 228,235 ---- if (get_option('WPTagboardPostID')) { $request .= "AND ID <> " . get_option('WPTagboardPostID') . " "; } ! // Eliminate pingbacks/tracebacks by registered authors to posts on this blog ! $request .= "AND (comment_type = '' OR comment_author_url NOT LIKE \"".get_bloginfo('url')."%\") "; $request .= "AND comment_approved = '1' ORDER BY comment_ID DESC LIMIT $limit"; $comments = $wpdb->get_results($request); |
The text was modified to remove a link to http://www.damagedgoods.it/wp-plugins/quoter/tutorial-integration-with-get-recent-comments/ on November 13th, 2012.