function changeBanner(b, i, m) {
	var req = new Request({method:'get',
	  					   autoCancel: true,
						   url: '/gateway/ajaxGateway.php',
						   onSuccess: function(response){
							   //window.opener.location.reload();
							   parent.location.reload();	
								parent.Mediabox.close();				   
						   }});
						   
	req.send('_module=banner_manager&mode=setNew&b='+b+'&i='+i+'&m='+m);
}