/*
var tipbgcolor='#778'
*/
var tipwidth='150px'
var disappeardelay=250
var vertical_offset="5px"
var horizontal_offset="-1px" 

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
/*
document.write('<div id="fixedtipdiv" style="visibility:hidden;width:'+tipwidth+';background-color:'+tipbgcolor+'" ></div>')
*/
document.write('<div id="fixedtipdiv" style="visibility:hidden; width:'+tipwidth+'" ></div>')

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 showhide(obj, e, visible, hidden, tipwidth, tipcolor, tipbgcolor, tipbordercolor) {
	if(tipcolor != "") {
		obj.color=tipcolor
	}
	if(tipbgcolor != "") {
		obj.background=tipbgcolor
	}
	if(tipbordercolor != "") {
		obj.border='1px solid '+tipbordercolor
	} else {
		obj.border='1px solid #e1e1e1'
	}
	if (ie4||ns6)
		dropmenuobj.style.left=dropmenuobj.style.top=-500
	if (tipwidth!="")	{
		dropmenuobj.widthobj=dropmenuobj.style
		dropmenuobj.widthobj.width=tipwidth
	}
	if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
		obj.visibility=visible
	else if (e.type=="click")
		obj.visibility=hidden
}

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=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
	dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
	if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
	edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
	}
	else{
	var windowedge=ie4 && !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 fixedtooltip(menucontents, obj, e, tipwidth, tipcolor, tipbgcolor, tipbordercolor) {
	if (window.event) event.cancelBubble=true
	else if (e.stopPropagation) e.stopPropagation()
	clearhidetip()
	dropmenuobj=document.getElementById? document.getElementById("fixedtipdiv") : fixedtipdiv
	dropmenuobj.innerHTML=menucontents

	if (ie4||ns6) {
		showhide(dropmenuobj.style, e, "visible", "hidden", tipwidth, tipcolor, tipbgcolor, tipbordercolor)
		dropmenuobj.x=getposOffset(obj, "left")
		dropmenuobj.y=getposOffset(obj, "top")
		dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
		dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
	}
}

function hidetip(e) {
	if (typeof dropmenuobj!="undefined"){
	if (ie4||ns6)
		dropmenuobj.style.visibility="hidden"
	}
}

function delayhidetip() {
	if (ie4||ns6)
	delayhide=setTimeout("hidetip()",disappeardelay)
}

function clearhidetip() {
	if (typeof delayhide!="undefined")
	clearTimeout(delayhide)
}