/***********************************************
* AnyLink Drop Down Menu- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

function hide_dropdowns(what) {
    if (what == "in") {
        var anchors = document.getElementsByTagName("iframe");
        for (var i = 0; i < anchors.length; i++) {
            var anchor = anchors[i];
            anchor.style.position = "relative";
            anchor.style.top = "0px";
            anchor.style.left = "-2000px";
        }
    } else {
        var anchors = document.getElementsByTagName("iframe");
        for (var i = 0; i < anchors.length; i++) {
            var anchor = anchors[i];
            anchor.style.position = "relative";
            anchor.style.top = "0px";
            anchor.style.left = "0px";
        }
    }
}


//Contents for menu 1 
var menu1 = new Array()
menu1[0] = '<a href="/search.aspx">Recommended Properties</a>'
menu1[1] = '<a href="/stocklist.aspx" target="_blank">Print Stock List</a>'

//Contents for menu 1 
var menu2 = new Array()
menu2[0] = '<a href="/search.aspx">Recommended Properties</a>'
menu2[1] = '<a href="/stocklist.aspx" target="_blank">Print Recommended  &nbsp;Properties List</a>'


var menuwidth='500px' //default menu width
var menubgcolor='lightyellow'  //menu bgcolor
var disappeardelay=150  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?



function highlight1() {
    document.getElementById("buying_menu").className = 'nav_over_top';
}


function unhighlight1() {
    document.getElementById("buying_menu").className = 'nav_top';
}

function highlight2(){
    document.getElementById("selling_menu").className='nav_over_top';
}


function unhighlight2(){
    document.getElementById("selling_menu").className = 'nav_top';
}


/////No further editting needed

var ie4=document.all
var ie5_5=typeof dropmenuiframe=='undefined'? 0 : 1
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="z-index:100;visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></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, menuwidth){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top='-500px'
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover") {
obj.visibility=visible
unhideIframe() }
else if (e.type=="click") {
setTimeout("hideIframe();",0);
obj.visibility=hidden
}
}


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

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
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 topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
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){ //move up?
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
}

function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}

function dropdownmenu(obj, e, menucontents, menuwidth){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
populatemenu(menucontents)

if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
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"
unhideIframe()
}

return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

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

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

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

if (hidemenu_onclick=="yes") {
document.onclick=delayhidemenu
}

// Hide IFrame
function hideIframe() {
if (ie5_5){
var theIframe = document.getElementById("dropmenuiframe")
theIframe.style.display = "none";
}
}

// Unhide IFrame
function unhideIframe() {
if (ie5_5){
var theIframe = document.getElementById("dropmenuiframe")
var theDiv = document.getElementById("dropmenudiv");
theIframe.style.width = theDiv.offsetWidth+'px';
theIframe.style.height = theDiv.offsetHeight+'px';
theIframe.style.top = theDiv.offsetTop+'px';
theIframe.style.left = theDiv.offsetLeft+'px';
theIframe.style.display = "block";
}
}