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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 |
|---|---|
| 729 | /** |
| 730 | * Wrapper for do_action('wp_enqueue_scripts') |
| 731 | * |
| 732 | * Allows plugins to queue scripts for the front end using wp_enqueue_script(). |
| 733 | * Runs first in wp_head() where all is_home(), is_page(), etc. functions are available. |
| 734 | * |
| 735 | * @since 2.8 |
| 736 | */ |
| 737 | function wp_enqueue_scripts() { |
| 738 | do_action('wp_enqueue_scripts'); |
| 739 | } |
| 740 | |
| 741 | function print_admin_styles() { |
| 742 | global $wp_styles, $concatenate_scripts, $compress_css; |
| 743 | |
| 744 | if ( !is_a($wp_styles, 'WP_Styles') ) |
| 745 | $wp_styles = new WP_Styles(); |
| 746 | |
| 747 | script_concat_settings(); |