// 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
//
// Copyright (c) 2006 Craig Erskine
// Permission is granted to copy, distribute and/or modify this document
// under the terms of the GNU Free Documentation License, Version 1.3
// or any later version published by the Free Software Foundation;
// with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
// A copy of the license is included in the section entitled "GNU
// Free Documentation License".

var qTipTag = "a,label,input"; //Which tag do you want to qTip-ize? Keep it lowercase!//
var qTipClass = "EventCalendarTooltip"; // Which class of the above tag type should qTip attach to?
var qTipX = 0; //This is qTip's X offset//
var qTipY = 15; //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);
		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.getElementsByTagName(elementList[j]);
		if (elements) {
			for (var i = 0; i < elements.length; i++) {
				a = elements[i];
				sTitle = a.getAttribute("title");
				sClass = a.getAttribute("class");
				if (sClass == qTipClass && sTitle) {
					a.setAttribute("tiptitle", sTitle);
					a.removeAttribute("title");
					a.removeAttribute("alt");
					a.onmouseover = function() { tooltip.show(this.getAttribute('tiptitle')) };
					a.onmouseout = function() { tooltip.hide() };
				}
			}
		}
	}
}

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();
}