/**
  * Enqueue Function.
  *
  * If this field requires any scripts, or css define this function and register/enqueue the scripts/css
  *
  * @since       1.0.0
  * @access      public
  * @return      void
  */
 public function enqueue()
 {
     $extension = ReduxFramework_extension_js_button::getInstance();
     // Make sure script data exists first
     if (isset($this->field['script']) && !empty($this->field['script'])) {
         // URI location of script to enqueue
         $script_url = isset($this->field['script']['url']) ? $this->field['script']['url'] : '';
         // Get deps, if any
         $script_dep = isset($this->field['script']['dep']) ? $this->field['script']['dep'] : array();
         // Get ver, if any
         $script_ver = isset($this->field['script']['ver']) ? $this->field['script']['ver'] : time();
         // Script location in HTML
         $script_footer = isset($this->field['script']['in_footer']) ? $this->field['script']['in_footer'] : true;
         // If a script exists, enqueue it.
         if ($script_url != '') {
             wp_enqueue_script('redux-js-button-' . $this->field['id'] . '-js', $script_url, $script_dep, $script_ver, $script_footer);
         }
     }
     // Set up min files for dev_mode = false.
     $min = Redux_Functions::isMin();
     // Field dependent JS
     wp_enqueue_script('redux-field-js-button-js', $this->extension_url . 'field_js_button' . $min . '.js', array('jquery'), time(), true);
 }