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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )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.
| Line | Code |
|---|---|
| 3099 | /** |
| 3100 | * Filters the URL to the includes directory. |
| 3101 | * |
| 3102 | * @since 2.8.0 |
| 3103 | * |
| 3104 | * @param string $url The complete URL to the includes directory including scheme and path. |
| 3105 | * @param string $path Path relative to the URL to the wp-includes directory. Blank string |
| 3106 | * if no path is specified. |
| 3107 | */ |
| 3108 | return apply_filters( 'includes_url', $url, $path ); |
| 3109 | } |
| 3110 | |
| 3111 | /** |
| 3112 | * Retrieves the URL to the content directory. |
| 3113 | * |
| 3114 | * @since 2.6.0 |
| 3115 | * |
| 3116 | * @param string $path Optional. Path relative to the content URL. Default empty. |
| 3117 | * @return string Content URL link with optional path appended. |