function processGetPost_banner(){
	var myajax=ajaxpack.ajaxobj;

	var myfiletype=ajaxpack.filetype;
	if (myajax.readyState == 4){ //if request of file completed
		if (myajax.status==200 || window.location.href.indexOf("http")==-1){ //if request was successful or running script locally
			if (myfiletype=="txt"){

			}
			else
				alert(myajax.responseXML);
		}
	}
}

function banner_click(banner)
 {
  ajaxpack.getAjaxRequest(banner, '', processGetPost_banner, 'txt', 'main_column'); 
  return false;
 }