// Coded by Travis Beckham 
// Heavily modified by Craig Erskine 
// extended to TagName img by reddog (and little personal tip) 
tooltip = { 
   name : "tooltipDiv", 
   offsetX : -30, 
   offsetY : 20, 
   tip : null 
}; 
tooltip.init = function () { 

var tipNameSpaceURI = "http://www.w3.org/1999/xhtml"; 
if(!tipContainerID){ var tipContainerID = "tooltipDiv";} 
var tipContainer = document.getElementById(tipContainerID); 

if(!tipContainer){ 
  tipContainer = document.createElementNS ? document.createElementNS(tipNameSpaceURI, "div") : document.createElement("div"); 
  tipContainer.setAttribute("id", tipContainerID); 
  tipContainer.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)}; 

   
infobulle=function (ancre){
	var a, sTitle, zTitle; 
   	var anchors = document.getElementsByTagName (ancre); 
   	for (var i = 0; i < anchors.length; i ++) { 
    	a = anchors[i]; 
    	sTitle = a.getAttribute("title");
		zTitle = a.getAttribute("alt");
   		if(sTitle) { 
			a.setAttribute("tiptitle", sTitle); 
  	    	a.removeAttribute("title"); 
  	    	a.removeAttribute("alt"); 
  	    	a.onmouseover = function() {tooltip.show(this.getAttribute('tiptitle'))}; 
  	    	a.onmouseout = function() {tooltip.hide()}; 
		} else if(zTitle) {
			a.setAttribute("tiptitle", zTitle); 
        	a.removeAttribute("title"); 
        	a.removeAttribute("alt"); 
        	a.onmouseover = function() {tooltip.show(this.getAttribute('tiptitle'))}; 
        	a.onmouseout = function() {tooltip.hide()}; 
    	} 
	}
}
infobulle("input");
infobulle("title");
infobulle("textarea");
//infobulle("a");
infobulle("img");
infobulle("acronym");
infobulle("span");
}; 
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 {// Mozilla 
      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.visibility = "visible"; 
   this.tip.style.display = "block"; 
}; 
tooltip.hide = function () { 
   if (!this.tip) return; 
   this.tip.style.visibility = "hidden"; 
   this.tip.style.display = "none"; 
   this.tip.innerHTML = ""; 
}; 

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