_drupal_add_js

Helper function for drupal_add_js().

Related topics

Input validation

Functions to validate user input.

File

includes/common.inc, line 1771

Common functions that many Drupal modules will need to reference.

Code

<?php
function _drupal_add_js($data, $type, $scope, $defer, $cache) {
  static $javascript = array();

  if (!isset($javascript[$scope])) {
    $javascript[$scope] = array(
      'core' => array(),
      'module' => array(),
      'theme' => array(),
      'setting' => array(),
      'inline' => array(),
    );
  }

  if (!isset($javascript[$scope][$type])) {
    $javascript[$scope][$type] = array();
  }

  if (!is_null($data)) {
    switch ($type) {
      case 'setting':
        $javascript[$scope][$type][] = $data;
        break;
      case 'inline':
        $javascript[$scope][$type][] = array(
          'code' => $data,
          'defer' => $defer,
        );
        break;
      default:
        $javascript[$scope][$type][$data] = array(
          'cache' => $cache,
          'defer' => $defer,
        );
    }
  }

  return $javascript[$scope];
}
?>