//destaque tooltip
var currToolTipOpen;
function calToolTipPos(obj){
	
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
			} while (obj = obj.offsetParent);
	}
	var Pos = new Array();
	Pos[0] = curleft-68;
	Pos[1] = curtop+37;
	return Pos;
}
function setToolTip(obj,tooltip){
	currToolTipOpen = tooltip;
	positions = calToolTipPos(obj);
	tooltip = document.getElementById(currToolTipOpen);
	tooltip.style.top = positions[1]+5;
	tooltip.style.left = positions[0];
	tooltip.style.visibility = 'visible';
}
function hideToolTip(tooltip){
	tooltip = document.getElementById(currToolTipOpen);
	tooltip.style.visibility = 'hidden';
}

function showToolTip(){
	tooltip = document.getElementById(currToolTipOpen);
	tooltip.style.visibility = 'visible';
}

function overOptionHandler(idTd){
	document.getElementById(idTd).className = "toolTipOptionTdOver";
}
function outOptionHandler(idTd){
	document.getElementById(idTd).className = "toolTipOptionTd";
}