/**
  * Class Constructor. Defines the args for the extions class
  *
  * @since       1.0.0
  * @access      public
  * @param       array $parent Parent settings.
  * @return      void
  */
 public function __construct($parent)
 {
     $redux_ver = ReduxFramework::$_version;
     // Set parent object
     $this->parent = $parent;
     // Set extension dir
     if (empty($this->extension_dir)) {
         $this->extension_dir = trailingslashit(str_replace('\\', '/', dirname(__FILE__)));
         $this->extension_url = site_url(str_replace(trailingslashit(str_replace('\\', '/', ABSPATH)), '', $this->extension_dir));
         self::$ext_url = $this->extension_url;
     }
     // Set field name
     $this->field_name = 'js_button';
     // Set instance
     self::$theInstance = $this;
     // Adds the local field
     add_filter('redux/' . $this->parent->args['opt_name'] . '/field/class/' . $this->field_name, array(&$this, 'overload_field_path'));
 }