/***********************************************
* 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
***********************************************/

var menu1 = new Array()
menu1[0]='<a href="/">Home</a>'
menu1[1]='<a href="/company/">Company History</a>'
menu1[2]='<a href="/company/staff_profiles.aspx">Staff Profiles</a>'
menu1[3]='<a href="/company/testimonials.aspx">Testimonials</a>'
menu1[4]='<a href="/company/partners.aspx">Partners</a>'
menu1[5] = '<a href="/company/careers.aspx">Careers</a>'

var menu2 = new Array()
menu2[0]='<a href="/products/">All Products</a>'
menu2[1]='<a href="/products/evolution.aspx?id=1&module_id=1&image_id=1">Evolution</a>'
menu2[2]='<a href="/products/evosatellite.aspx?id=34&module_id=59&image_id=177">EvoSatellite</a>'
menu2[3]='<a href="/products/evonet.aspx?id=35&module_id=72&image_id=249">EvoNet</a>'
menu2[4]='<a href="/products/evoweb.aspx?id=31&module_id=61&image_id=230">EvoWeb</a>'
menu2[5]='<a href="/products/evocite.aspx?id=33&module_id=63&image_id=173">EvoCite</a>'
menu2[6]='<a href="/products/evoglass.aspx?id=24&module_id=49&image_id=124">EvoGlass</a>'
menu2[7]='<a href="/products/compdoors.aspx?id=39&module_id=97&image_id=317">CompDoor</a>'

var menu3=new Array()
menu3[0]='<a href="/contact_us/">Sales</a>'
menu3[1] = '<a href="/contact_us/support.aspx">User Support</a>'
menu3[2] = '<a href="/contact_us/find_us.aspx">Find Us</a>'
menu3[3] = '<a href="http://get.netviewer.com/support/join.php" target="_blank">Download NetViewer</a>'

var menu4 = new Array()
menu4[0] = '<a href="/promotions/">View All Promotions</a>'
menu4[1] = '<a href="/promotions/data_work.aspx">Data Work</a>'
menu4[2] = '<a href="/promotions/licences.aspx">Licences</a>'
menu4[3] = '<a href="/promotions/training.aspx">Training</a>'

var menu5=new Array()
menu5[0]='<a href="/news/">News Articles</a>'
menu5[1]='<a href="/news/charity_events.aspx">Charity Events</a>'

var menuwidth='165px' //default menu width
var menubgcolor='#a5c8e6'  //menu bgcolor
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

/////No further editting needed

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

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="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"
if (menuwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
}
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=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"
}

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"
}
}

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

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

if (hidemenu_onclick=="yes")
document.onclick=hidemenu