Changeset 19573 for trunk/wp-includes/functions.wp-scripts.php
- Timestamp:
- 12/08/2011 08:46:58 PM (13 years ago)
- File:
-
- 1 edited
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- Unmodified
- Added
- Removed
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trunk/wp-includes/functions.wp-scripts.php
r19528 r19573 98 98 99 99 /** 100 * Adds extra Javascript.101 *102 * Works only if the script referenced by $handle has already been added.103 * Accepts string $script that will be printed before the main script tag.104 *105 * @since 3.3106 * @see WP_Scripts::add_script_data()107 */108 function wp_add_script_before( $handle, $script ) {109 global $wp_scripts;110 if ( ! is_a( $wp_scripts, 'WP_Scripts' ) ) {111 if ( ! did_action( 'init' ) )112 _doing_it_wrong( __FUNCTION__, sprintf( __( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ),113 '<code>wp_enqueue_scripts</code>', '<code>admin_enqueue_scripts</code>', '<code>init</code>' ), '3.3' );114 return false;115 }116 117 return $wp_scripts->add_script_data( $handle, $script );118 }119 120 /**121 100 * Remove a registered script. 122 101 *
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