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Source View: {$type}_template

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
20  * @param array $templates An optional list of template candidates
21  * @return string Full path to file.
22  */
23 function get_query_template( $type, $templates = array() ) {
24      $type = preg_replace( '|[^a-z0-9-]+|', '', $type );
25
26      if ( empty( $templates ) )
27           $templates = array("{$type}.php");
28
29      return apply_filters( "{$type}_template", locate_template( $templates ) );
30 }
31
32 /**
33  * Retrieve path of index template in current or parent template.
34  *
35  * @since 3.0.0
36  *
37  * @return string
38  */