$handle",
'wp_enqueue_scripts'
);
_doing_it_wrong( __FUNCTION__, $message, '3.6.0' );
return;
}
}
wp_scripts()->remove( $handle );
}
/**
* Enqueue a script.
*
* Registers the script if $src provided (does NOT overwrite), and enqueues it.
*
* @see WP_Dependencies::add()
* @see WP_Dependencies::add_data()
* @see WP_Dependencies::enqueue()
*
* @since 2.1.0
*
* @param string $handle Name of the script. Should be unique.
* @param string $src Full URL of the script, or path of the script relative to the WordPress root directory.
* Default empty.
* @param array $deps Optional. An array of registered script handles this script depends on. Default empty array.
* @param string|bool|null $ver Optional. String specifying script version number, if it has one, which is added to the URL
* as a query string for cache busting purposes. If version is set to false, a version
* number is automatically added equal to current installed WordPress version.
* If set to null, no version is added.
* @param bool $in_footer Optional. Whether to enqueue the script before instead of in the .
* Default 'false'.
*/
function wp_enqueue_script( $handle, $src = '', $deps = array(), $ver = false, $in_footer = false ) {
$wp_scripts = wp_scripts();
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__ );
if ( $src || $in_footer ) {
$_handle = explode( '?', $handle );
if ( $src ) {
$wp_scripts->add( $_handle[0], $src, $deps, $ver );
}
if ( $in_footer ) {
$wp_scripts->add_data( $_handle[0], 'group', 1 );
}
}
$wp_scripts->enqueue( $handle );
}
/**
* Remove a previously enqueued script.
*
* @see WP_Dependencies::dequeue()
*
* @since 3.1.0
*
* @param string $handle Name of the script to be removed.
*/
function wp_dequeue_script( $handle ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__ );
wp_scripts()->dequeue( $handle );
}
/**
* Check whether a script has been added to the queue.
*
* @since 2.8.0
* @since 3.5.0 'enqueued' added as an alias of the 'queue' list.
*
* @param string $handle Name of the script.
* @param string $list Optional. Status of the script to check. Default 'enqueued'.
* Accepts 'enqueued', 'registered', 'queue', 'to_do', and 'done'.
* @return bool Whether the script is queued.
*/
function wp_script_is( $handle, $list = 'enqueued' ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__ );
return (bool) wp_scripts()->query( $handle, $list );
}
/**
* Add metadata to a script.
*
* Works only if the script has already been added.
*
* Possible values for $key and $value:
* 'conditional' string Comments for IE 6, lte IE 7, etc.
*
* @since 4.2.0
*
* @see WP_Dependency::add_data()
*
* @param string $handle Name of the script.
* @param string $key Name of data point for which we're storing a value.
* @param mixed $value String containing the data to be added.
* @return bool True on success, false on failure.
*/
function wp_script_add_data( $handle, $key, $value ){
return wp_scripts()->add_data( $handle, $key, $value );
}