var clx = 0;
	window.name = "main";
	
	function showcontact(region) {
	    if (clx > 0) return true; 
	    var data = 'location='+escape(location.href);
	    var myAjax = new Ajax.Request(
		'http://www.peterrayhomes.co.nz/zajaxform.php?region=' + region,
		{method: 'post', parameters: data, onComplete: printcontact}
	    );
	    clx++;
	    return true;
	}

	function printcontact(result) {
		$("contactForm").innerHTML = result.responseText;
	}
	
	function showchat(region) {
		window.open('http://www.peterrayhomes.co.nz/livechat.html?region=' + region,'popupImageWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=600,height=450,screenX=50,screenY=50,top=50,left=50')
		return false;
	}