// JavaScript Document

/***********************************************
* 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 menu_destinations = new Array()
menu_destinations[0]='<a href="south_africa.php">South Africa</a>'
menu_destinations[1]='<a href="namibia.php">Namibia</a>'
menu_destinations[2]='<a href="mozambique.php">Mozambique</a>'
menu_destinations[3]='<a href="swaziland.php">Swaziland</a>'
menu_destinations[4]='<a href="lesotho.php">Lesotho</a>'
/////menu_destinations[5]='<a href="#">Victoria Falls</a>'
menu_destinations[6]='<a href="botswana.php">Botswana</a>'
/////menu_destinations[7]='<a href="#">Mauritius</a>'
menu_destinations[8]='<a href="zanzibar.php">Zanzibar</a>'
/////menu_destinations[9]='<a href="#">Safari destinations</a>'
		
var menuwidth='168px' //default menu width
var menubgcolor='#EEE8AA'  //menu bgcolor
var disappeardelay=150  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

// Contents for menu 2
var menu_tours = new Array()
menu_tours[0]='<a href="tours_namibia.php">Tour Namibia</a>'
menu_tours[1]='<a href="tours_namibia_namibia_fly_in_safari.php">Namibia Fly In Safari</a>'
menu_tours[2]='<a href="tours_golf_quality_conscious.php">Quality Golfing</a>'
menu_tours[3]='<a href="tours_golf_safari.php">Golf Safari</a>'
menu_tours[4]='<a href="tours_safari_beach_culture.php">Beach And Culture Trip</a>'
menu_tours[5]='<a href="tours_active_traveller.php">For Active Travellers</a>'
menu_tours[6]='<a href="tours_cape_kwazulu.php">Cape To KwaZulu Tour</a>'
menu_tours[7]='<a href="tours_family_trip.php">Family Trip</a>'
menu_tours[8]='<a href="tours_the_great_round_trip.php">The Great Round Trip</a>'
menu_tours[9]='<a href="tours_southafrica_crosscountry.php">Cross Country Trip</a>'
		
var menuwidth='168px' //default menu width
var menubgcolor='#EEE8AA'  //menu bgcolor
var disappeardelay=150  //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_en" 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=168;
	}
	
	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_en") : 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