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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 |
|---|---|
| 837 | /** |
| 838 | * Wrapper for do_action('wp_enqueue_scripts') |
| 839 | * |
| 840 | * Allows plugins to queue scripts for the front end using wp_enqueue_script(). |
| 841 | * Runs first in wp_head() where all is_home(), is_page(), etc. functions are available. |
| 842 | * |
| 843 | * @since 2.8 |
| 844 | */ |
| 845 | function wp_enqueue_scripts() { |
| 846 | do_action('wp_enqueue_scripts'); |
| 847 | } |
| 848 | |
| 849 | /** |
| 850 | * Prints the styles queue in the HTML head on admin pages. |
| 851 | * |
| 852 | * @since 2.8 |
| 853 | */ |
| 854 | function print_admin_styles() { |
| 855 | global $wp_styles, $concatenate_scripts, $compress_css; |