//////////////////////////////////////////////////////////////////
// qTip - CSS Tool Tips - by Craig Erskine
// http://qrayg.com | http://solardreamstudios.com
//
// Inspired by code from Travis Beckham
// http://www.squidfingers.com | http://www.podlob.com
//////////////////////////////////////////////////////////////////

var html_tags = new Array('a','span','td','th','area'); // lower case
var qTipX = -30;                                   // This is qTip's X offset//
var qTipY = 20;                                    // 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";
  var tipContainerID  = tipContainerID ? 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;
  var tag_idx;

  for ( tag_idx = 0; tag_idx < html_tags.length; tag_idx++ )
  {
	  var anchors = document.getElementsByTagName(html_tags[tag_idx]);

	  for (var i = 0; i < anchors.length; i ++) {
		  a = anchors[i];
		  sTitle = a.getAttribute("title");
		  if(sTitle) {
			  a.setAttribute("tiptitle", sTitle);
			  a.removeAttribute("title");
			  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";
}

// DR - Calling this within this script causes Pachelbel's standard onLoad
//      to not fire. The result is that the NotePad doesn't work. The fix is
//      to call this within the HTML, at the bottom of each template.
//window.onload = function () {
//	tooltip.init ();
//}