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Source View: comment_content_presave

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
460
461      $comment_post_ID = (int) $comment_post_ID;
462
463      $user_id = apply_filters('pre_user_id', $user_ID);
464      $author  = apply_filters('pre_comment_author_name', $comment_author);
465      $email   = apply_filters('pre_comment_author_email', $comment_author_email);
466      $url     = apply_filters('pre_comment_author_url', $comment_author_url);
467      $comment = apply_filters('pre_comment_content', $comment_content);
468      $comment = apply_filters('post_comment_text', $comment); // Deprecated
469      $comment = apply_filters('comment_content_presave', $comment); // Deprecated
470
471      $user_ip     = apply_filters('pre_comment_user_ip', $_SERVER['REMOTE_ADDR']);
472      $user_domain = apply_filters('pre_comment_user_domain', gethostbyaddr($user_ip) );
473      $user_agent  = apply_filters('pre_comment_user_agent', $_SERVER['HTTP_USER_AGENT']);
474
475      $now     = current_time('mysql');
476      $now_gmt = current_time('mysql', 1);
477
478      if ( $user_id ) {