WP hooks navigation: Home/browse • Actions index • Filters index
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 |
|---|---|
| 197 | * Filters the escaped Global Unique Identifier (guid) of the post. |
| 198 | * |
| 199 | * @since 4.2.0 |
| 200 | * |
| 201 | * @see get_the_guid() |
| 202 | * |
| 203 | * @param string $post_guid Escaped Global Unique Identifier (guid) of the post. |
| 204 | * @param int $post_id The post ID. |
| 205 | */ |
| 206 | echo apply_filters( 'the_guid', $post_guid, $post_id ); |
| 207 | } |
| 208 | |
| 209 | /** |
| 210 | * Retrieves the Post Global Unique Identifier (guid). |
| 211 | * |
| 212 | * The guid will appear to be a link, but should not be used as an link to the |
| 213 | * post. The reason you should not use it as a link, is because of moving the |
| 214 | * blog across domains. |
| 215 | * |