Source View: cancel_comment_reply_link

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

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
1073  *
1074  * @param string $text Optional. Text to display for cancel reply link.
1075  */
1076 function get_cancel_comment_reply_link($text = '') {
1077      if ( empty($text) )
1078           $text = __('Click here to cancel reply.');
1079
1080      $style = isset($_GET['replytocom']) ? '' : ' style="display:none;"';
1081      $link = esc_html( remove_query_arg('replytocom') ) . '#respond';
1082      return apply_filters('cancel_comment_reply_link', '<a rel="nofollow" id="cancel-comment-reply-link" href="' . $link . '"' . $style . '>' . $text . '</a>', $link, $text);
1083 }
1084
1085 /**
1086  * Display HTML content for cancel comment reply link.
1087  *
1088  * @since 2.7.0
1089  *
1090  * @param string $text Optional. Text to display for cancel reply link.
1091  */