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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 |
|---|---|
| 1409 | * |
| 1410 | * @since 2.8.0 |
| 1411 | */ |
| 1412 | function wp_print_footer_scripts() { |
| 1413 | /** |
| 1414 | * Fires when footer scripts are printed. |
| 1415 | * |
| 1416 | * @since 2.8.0 |
| 1417 | */ |
| 1418 | do_action( 'wp_print_footer_scripts' ); |
| 1419 | } |
| 1420 | |
| 1421 | /** |
| 1422 | * Wrapper for do_action('wp_enqueue_scripts') |
| 1423 | * |
| 1424 | * Allows plugins to queue scripts for the front end using wp_enqueue_script(). |
| 1425 | * Runs first in wp_head() where all is_home(), is_page(), etc. functions are available. |
| 1426 | * |
| 1427 | * @since 2.8.0 |