wp_print_scripts action-hook . WP 1.0

This action is documented in wp-includes/functions.wp-scripts.php

Usage

add_action( 'wp_print_scripts', 'action_function_name_2400' );
function action_function_name_2400(){
	// action...
}

Where the hook is called

do_action( 'wp_print_scripts' );

do_action( 'wp_print_scripts' );

do_action( 'wp_print_scripts' );

Where in WP core the hook is used WordPress

add_filter( 'wp_print_scripts', 'wp_just_in_time_script_localization' );