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

//Contents for menu 1
var meny1=new Array()
meny1[0]='<a href="sommar2011.php" class=menu>Sommar 2012</a>'
meny1[1]='<a href="stopoverresor.php" class=menu>Island och USA</a>'
meny1[2]='<a href="islandvinter.php" class=menu>Höst/vinter/vår 2011-2012</a>'
meny1[3]='<a href="gruppresor.php" class=menu>Företag & grupper</a>'
meny1[4]='<a href="hyrbilsresor.php" class=menu>Hyrbilsresor -Året runt</a>'
meny1[5]='<a href="varahotell.php" class=menu>Hotell på Island </a>'
meny1[6]='<a href="visiticeland.php" class=menu>Video från Island</a>'


//Contents for menu 2
var meny2=new Array()
meny2[0]='<a href="islandutflykter.php" class=menu>Utflykter på Island</a>'
meny2[1]='<a href="arcticadventures.php" class=menu>Äventyrsutflykter</a>'
meny2[2]='<a href="flygutflykter.php" class=menu>Flygutflykter</a>'


//Contents for menu 3
var meny3=new Array()
meny3[0]='<a href="gruppresor.php" class=menu>Gruppresor Island</a>'


//Contents for menu 4
var meny4=new Array()
meny4[0]='<a href="specialerbjudanden.php" class=menu>Specialerbjudanden</a>'


//Contents for menu 5
var meny5=new Array()
meny5[0]='<a href="omoss.php" class=menu>Om Iceland Explorer</a>'
meny5[1]='<a href="referenser.php" class=menu>Vad tycker våra kunder?</a>'
meny5[2]='<a href="synpunkter.php" class=menu>Lämna dina synpunkter</a>'
meny5[3]='<a href="nyhetsbrev.php" class=menu>Nyhetsbrev</a>'
meny5[4]='<a href="europeiska.php" class=menu>Försäkringar</a>'
meny5[5]='<a href="island.php" class=menu>Information om Island</a>'



var menuwidth='147px' //default menu width
var menubgcolor='#31417b'  //menu bgcolor
var disappeardelay=1  //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, flytt){
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")-flytt+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+0+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