var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var enableanchorlink=0 //Enable or disable the anchor link when clicked on? (1=e, 0=d)
var hidemenu_onclick=1 //hide menu when user clicks within menu? (1=yes, 0=no)

/////No further editting needed

var ie5=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 showhide(obj, e, visible, hidden){
    if (ie5||ns6)
        dropmenuobj.style.left=dropmenuobj.style.top=-500
    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=0
    if (whichedge=="rightedge"){
        var windowedge=ie5 && !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=ie5 && !window.opera? iecompattest().scrollTop : window.pageYOffset
        var windowedge=ie5 && !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 dropdownmenu(obj, e, dropmenuID){
    if (window.event) event.cancelBubble=true
    else if (e.stopPropagation) e.stopPropagation()
        if (typeof dropmenuobj!="undefined") //hide previous menu
        dropmenuobj.style.visibility="hidden"
    clearhidemenu()
    if (ie5||ns6){
        obj.onmouseout=delayhidemenu
        dropmenuobj=document.getElementById(dropmenuID)
        if (hidemenu_onclick) dropmenuobj.onclick=function(){dropmenuobj.style.visibility='hidden'}
        dropmenuobj.onmouseover=clearhidemenu
        dropmenuobj.onmouseout=ie5? function(){ dynamichide(event)} : function(event){ dynamichide(event)}
        showhide(dropmenuobj.style, e, "visible", "hidden")
        dropmenuobj.x=getposOffset(obj, "left")
        dropmenuobj.y=getposOffset(obj, "top")
        var ieAdj=iecompattest().filters? 174 : 0
        dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")-ieAdj+"px"
        var ieAdj=iecompattest().filters? 10 : 0
        dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight-ieAdj+"px"
    }
    return clickreturnvalue()
}

function clickreturnvalue(){
    if ((ie5||ns6) && !enableanchorlink) 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 (ie5&&!dropmenuobj.contains(e.toElement))
        delayhidemenu()
    else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
        delayhidemenu()
}

function delayhidemenu(){
    delayhide=setTimeout("dropmenuobj.style.visibility='hidden'",disappeardelay)
}

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

function emfunc($user,$dom,$ext,$linkt,$subj) {
    var tag1 = "mail"; 
    var tag2 = "to:"; 
    var email1 = $user; 
    var email2 = $dom; 
    var email3 = $ext; 
    if ($subj == null) {
        var subject = ""; 
    } else {
        var subject = $subj;
    }
    var cc = ""; 
    var bcc = ""; 
    if ($linkt == null) {
        var link = email1 + "@" + email2 + email3; 
    } else {
        var link = $linkt;
    }

    document.write("<a h" + "ref=\"" + tag1 + tag2 + email1 + "@" + email2 + email3 + "\">" + link + "</a>");
}

if (screen.width<=850) {
    document.write('<link rel="stylesheet" href="/includes/style800.css" type="text/css" media="screen" />');
}

function toggle(toggleId, e)
{
    if (!e) {
        e = window.event;
    }
    if (!document.getElementById) {
        return false;
    }
    var body = document.getElementById(toggleId);
    if (!body) {
        return false;
    } 
    var im = toggleId + "_toggle";
    if (body.style.display == 'none') {
        body.style.display = 'block';
    } else {
        body.style.display = 'none';
    }
    if (e) {
        // Stop the event from propagating, which
        // would cause the regular HREF link to
        // be followed, ruining our hard work.
        e.cancelBubble = true;
        if (e.stopPropagation) {
            e.stopPropagation();
        }
    }
}