wordpress自动删除重复评论方法分享
发布时间：2022-06-24 10:49:33 所属栏目：教程 来源：互联网
导读：wordpress中,已经默认加入了重复评论的限制,如果需要去掉这个限制,需要修改相应的源代码,具体如下. wp-includes 文件夹下面 comment.php: function wp_allow_comment($commentdata) { global $wpdb; extract($commentdata, EXTR_SKIP); // Simple duplicat
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wordpress中,已经默认加入了重复评论的限制,如果需要去掉这个限制,需要修改相应的源代码,具体如下. wp-includes 文件夹下面 comment.php: function wp_allow_comment($commentdata) { global $wpdb; extract($commentdata, EXTR_SKIP); // Simple duplicate check // expected_slashed ($comment_post_ID, $comment_author, $comment_author_email, $comment_content) $dupe = "SELECT comment_ID FROM $wpdb->comments WHERE comment_post_ID = '$comment_post_ID' AND comment_approved != 'trash' AND ( comment_author = '$comment_author' "; if ( $comment_author_email ) $dupe .= "OR comment_author_email = '$comment_author_email' "; $dupe .= ") AND comment_content = '$comment_content' LIMIT 1"; // if ( $wpdb->get_var($dupe) ) { // do_action( 'comment_duplicate_trigger', $commentdata ); // if ( defined('DOING_AJAX') ) // die( __('Duplicate comment detected; it looks as though you’ve already said that!') ); // wp_die( __('Duplicate comment detected; it looks as though you’ve already said that!') ); // } do_action( 'check_comment_flood', $comment_author_IP, $comment_author_email, $comment_date_gmt ); if ( isset($user_id) && $user_id) { $userdata = get_userdata($user_id); $user = new WP_User($user_id); $post_author = $wpdb->get_var($wpdb->prepare("SELECT post_author FROM $wpdb->posts WHERE ID = %d LIMIT 1", $comment_post_ID));  } if ( isset($userdata) && ( $user_id == $post_author || $user->has_cap('moderate_comments') ) ) { // The author and the admins get respect. $approved = 1; } else { // Everyone else's comments will be checked. if ( check_comment($comment_author, $comment_author_email, $comment_author_url, $comment_content, $comment_author_IP, $comment_agent, $comment_type) ) $approved = 1;//开源软件:phpfensi.com else $approved = 0; if ( wp_blacklist_check($comment_author, $comment_author_email, $comment_author_url, $comment_content, $comment_author_IP, $comment_agent) ) $approved = 'spam'; } $approved = apply_filters( 'pre_comment_approved', $approved, $commentdata ); return $approved; } 去掉下面部分即可: // if ( $wpdb->get_var($dupe) ) { // do_action( 'comment_duplicate_trigger', $commentdata ); // if ( defined('DOING_AJAX') ) // die( __('Duplicate comment detected; it looks as though you’ve already said that!') ); // wp_die( __('Duplicate comment detected; it looks as though you’ve already said that!') ); // } PS:修改前先记得备份哦. （编辑：汉中站长网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |
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