// qTip - CSS Tool Tips - by Craig Erskine
// http://qrayg.com
//
// Multi-tag support by James Crooke
// http://www.cj-design.com
//
// Inspired by code from Travis Beckham
// http://www.squidfingers.com | http://www.podlob.com


var qTipTag = "a,label,input"; //Which tag do you want to qTip-ize? Keep it lowercase!//
var qTipX = 0; //This is qTip's X offset//
var qTipY = 19; //This is qTip's Y offset//

//There's No need to edit anything below this line//
tooltip = {
  name : "qTip",
  offsetX : qTipX,
  offsetY : qTipY,
  tip : null
}

tooltip.init = function () {
	
	var tipNameSpaceURI = "http://www.w3.org/1999/xhtml";



	if(!tipContainerID)
	{
		var tipContainerID = "qTip";
	}
	
	var tipContainer = document.getElementById(tipContainerID);


	if(!tipContainer)
	{
		tipContainer = document.createElementNS ? document.createElementNS(tipNameSpaceURI, "div") : document.createElement("div");
		tipContainer.setAttribute("id", tipContainerID);
		tipContainer.setAttribute("class", "tooltip");
		tipContainer.setAttribute("style", "display:none");
	  	document.getElementsByTagName("body").item(0).appendChild(tipContainer);
	}
	
	
	if (!document.getElementById) return;
	

	this.tip = document.getElementById (this.name);
	

	if (this.tip) document.onmousemove = function (evt)
	{
		tooltip.move (evt)
	};



	var a, sTitle, elements;


	var elementList = qTipTag.split(",");

	
	for(var j = 0; j < elementList.length; j++)
	{	
		elements = document.getElementById("container").getElementsByTagName(elementList[j]);
		if(elements)
		{
			for (var i = 0; i < elements.length; i ++)
			{
				a = elements[i];
				
				sTitle = a.getAttribute("title");				
				
				a.setAttribute("tiptitle", sTitle);
				a.removeAttribute("title");
				a.removeAttribute("alt");
				
				if(sTitle=="+")
				{
					a.onmouseover = function()
					{
						tooltip.show(this.getAttribute('tiptitle'))
						tipContainer.setAttribute("class", "tooltip-plus");
					};
					a.onmouseout = function()
					{
						tooltip.hide()
					};
				}
				
				else if(sTitle=="-")
				{
					a.onmouseover = function()
					{
						tooltip.show(this.getAttribute('tiptitle'))
						tipContainer.setAttribute("class", "tooltip-min");
					};
					a.onmouseout = function()
					{
						tooltip.hide()
					};
				}

				else if(sTitle)
				{
					a.onmouseover = function()
					{
						tooltip.show(this.getAttribute('tiptitle'))
						tipContainer.setAttribute("class", "tooltip");
					};
					a.onmouseout = function()
					{
						tooltip.hide()
					};
				}
						
				
			}	//for
		}	//if(elements)
	}	//for
}


tooltip.move = function (evt) {
	var x=0, y=0;
	if (document.all) {//IE
		x = (document.documentElement && document.documentElement.scrollLeft) ? document.documentElement.scrollLeft : document.body.scrollLeft;
		y = (document.documentElement && document.documentElement.scrollTop) ? document.documentElement.scrollTop : document.body.scrollTop;
		x += window.event.clientX;
		y += window.event.clientY;
		
	} else {//Good Browsers
		x = evt.pageX;
		y = evt.pageY;
	}
	this.tip.style.left = (x + this.offsetX) + "px";
	this.tip.style.top = (y + this.offsetY) + "px";
}



tooltip.show = function (text) {
	if (!this.tip) return;
	this.tip.innerHTML = text;
	this.tip.style.display = "block";
}

tooltip.hide = function () {
	if (!this.tip) return;
	this.tip.innerHTML = "";
	this.tip.style.display = "none";
}

window.onload = function () {
	tooltip.init ();
}