function getHTML(url,pars,target)
{
	var myAjax = new Ajax.Updater( {success: target}, url, 
		{ 
			method: 'get',
			parameters: pars,
			onFailure: reportError,
			evalScripts: false
		});
}

 
function reportError(request)
{
  alert('Sorry. There was an error.');
}