/***********************************************
* Show Hint script- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/
		
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 showhinterr(menucontents, obj, e, tipwidth){
  if ((ie||ns6) && document.getElementById("hintboxerr")){
    dropmenuobj=document.getElementById("hintboxerr");
    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);
}

function createhintboxerr(){
  var divblock=document.createElement("div");
  divblock.setAttribute("id", "hintboxerr");
  document.body.appendChild(divblock);
}

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