/*
|---------------------------------------------------------------------------------------------------------------------| 
   Nombre del Archivo:	js_showhintscript.js
|----------------------------------------------------------------------------------------------------------------------| 
*/


<!--
	/*
	P. Js que despliega mensajes emergentes de los objetos mediante el evento onmouse 
	Js_Show_Hint_Script.js
	*/

	var horizontal_offset="9px" //horizontal offset of hint box from anchor link
	/////No further editting needed
	var vertical_offset="0" //horizontal offset of hint box from anchor link. No need to change.
	var ie=document.all
	var ns6=document.getElementById&&!document.all

	function getposOffset(what, offsettype){
		var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
		var parentEl=what.offsetParent;
		while (parentEl!=null){
			totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
			parentEl=parentEl.offsetParent;
		}
		return totaloffset;
	}

	function iecompattest(){
		return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
	}

	function clearbrowseredge(obj, whichedge){
		var edgeoffset=(whichedge=="rightedge")? parseInt(horizontal_offset)*-1 : parseInt(vertical_offset)*-1
		if (whichedge=="rightedge"){
			var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-30 : window.pageXOffset+window.innerWidth-40
			dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
			if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
				edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth+parseInt(horizontal_offset)
		}
		else{
			var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
			dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
			if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
			edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight
		}
		return edgeoffset
	}

	function showhint(menucontents, obj, e, tipwidth){
		if ((ie||ns6) && document.getElementById("hintbox")){
			dropmenuobj=document.getElementById("hintbox")
			dropmenuobj.innerHTML=menucontents
			dropmenuobj.style.left=dropmenuobj.style.top=-500
			if (tipwidth!=""){
				dropmenuobj.widthobj=dropmenuobj.style
				dropmenuobj.widthobj.width=tipwidth
			}
			dropmenuobj.x=getposOffset(obj, "left")
			dropmenuobj.y=getposOffset(obj, "top")
			dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+"px"
			dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px"
			dropmenuobj.style.visibility="visible"
			obj.onmouseout=hidetip
		}
	}

	function hidetip(e){
		dropmenuobj.style.visibility="hidden"
		dropmenuobj.style.left="-500px"
	}

	function createhintbox(){
		var divblock=document.createElement("div")
		divblock.setAttribute("id", "hintbox")
		document.body.appendChild(divblock)
	}

	if (window.addEventListener)
		window.addEventListener("load", createhintbox, false)
	else if (window.attachEvent)
		window.attachEvent("onload", createhintbox)
	else if (document.getElementById)
		window.onload=createhintbox

//  End -->