var currTooltippedDiv = null;
var currTooltipCode = 0;
var newTooltipInfo = {};


function queueTooltip(newInfo){
	newTooltipInfo = newInfo;
	showTooltip();
}

function showTooltip(){
	hideTooltip();
	currTooltipCode = newTooltipInfo.tooltipCode;
	currTooltippedDiv = newTooltipInfo.sourceDiv;
	//meanwhile instead of reading from DB:
	document.getElementById(currTooltippedDiv).title = newTooltipInfo.txt;
}

function hideTooltip(){

	if (currTooltippedDiv){
		document.getElementById(currTooltippedDiv).title = "";
	}
}