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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 |
---|---|
1354 | } |
1355 |
|
1356 | /** |
1357 | * Fire the wp_footer action |
1358 | * |
1359 | * @since 1.5.1 |
1360 | * @uses do_action() Calls 'wp_footer' hook. |
1361 | */ |
1362 | function wp_footer() { |
1363 | do_action('wp_footer'); |
1364 | } |
1365 |
|
1366 | /** |
1367 | * Display the link to the Really Simple Discovery service endpoint. |
1368 | * |
1369 | * @link http://archipelago.phrasewise.com/rsd |
1370 | * @since 2.0.0 |
1371 | */ |
1372 | function rsd_link() { |