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Source View: user_trailingslashit

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

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
22 function user_trailingslashit($string, $type_of_url = '') {
23      global $wp_rewrite;
24      if ( $wp_rewrite->use_trailing_slashes )
25           $string = trailingslashit($string);
26      else
27           $string = untrailingslashit($string);
28
29      // Note that $type_of_url can be one of following:
30      // single, single_trackback, single_feed, single_paged, feed, category, page, year, month, day, paged
31      $string = apply_filters('user_trailingslashit', $string, $type_of_url);
32      return $string;
33 }
34
35
36 function permalink_anchor($mode = 'id') {
37      global $post;
38      switch ( strtolower($mode) ) {
39           case 'title':
40                $title = sanitize_title($post->post_title) . '-' . $id;