function hideObject(objID) {
	var obj = getObject(objID);
	var rtn = false;
	if (obj !== null) {
		obj.style.display = "none";
		rtn = true;
	}
	
	return rtn;
}

function showObject(objID) {
	var obj = getObject(objID);
	var rtn = false;
	if (obj !== null) {
		obj.style.display = "inline";
		rtn = true;
	}
	
	return rtn;
}

function doPhoneLink(index) {
	hideObject('phoneLink'+index);
	showObject('phoneLabel'+index);
}

function getObject(objID) {
	var obj;
	if (document.all) {
		obj = document.all[objID];
	} else if (document.getElementById) {
		obj = document.getElementById(objID);
	}
	
	return obj;
}

function openPopUp(subscriberid, customerid) {
	var h = window.open("http://www.yellowpages.co.za/subscriber.jsp?id="+subscriberid+"&cid="+customerid,"subscriber"+subscriberid,"toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=788,height=600,left = 390,top = 312");
	h.moveTo((screen.width-788)/2,(screen.height-600)/2);
}