text: /*!
   * Loading Media upload for custom widget
   */
  
  
  jQuery(document).ready( function(){
  var uploadparent = 0;
   function media_upload( button_class) {
      var _custom_media = true,
      _orig_send_attachment = wp.media.editor.send.attachment;
      jQuery('body').on('click',button_class, function(e) {
  	uploadparent = jQuery(this).closest('div');
          var button_id ='#'+jQuery(this).attr('id');
          /* console.log(button_id); */
          var self = jQuery(button_id);
          var send_attachment_bkp = wp.media.editor.send.attachment;
          var button = jQuery(button_id);
          /* var id = button.attr('id').replace('_button', ''); */
          _custom_media = true;
          wp.media.editor.send.attachment = function(props, attachment){
              if ( _custom_media  ) {
                 /* jQuery('.custom_media_id').val(attachment.id); */  
                 uploadparent.find('.slideimages').val(attachment.url);
                 /* jQuery('.custom_media_image').attr('src',attachment.url).css('display','block'); */
              } else {
                  return _orig_send_attachment.apply( button_id, [props, attachment] );
              }
          }
          wp.media.editor.open(button);
          return false;
      });
  }
  media_upload( '.upload_image_button');
  });