var menu1=new Array()
menu1[0]='<a href="centre_aboutplunge.htm">About PLUNGE</a>'
menu1[1]='<a href="centre_whydivewithplunge.htm">Why Dive with PLUNGE</a>'
menu1[2]='<a href="centre_sydneyharbour.htm">Sydney Harbour Location</a>'
menu1[3]='<a href="centre_plungestaff.htm">PLUNGE Staff </a>'
menu1[4]='<a href="centre_equipment.htm">Dive Equipment </a>'
menu1[5]='<a href="centre_scubahire.htm">SCUBA Hire </a>'
menu1[6]='<a href="centre_servicing.htm">Equipment Servicing</a>'
menu1[7]='<a href="centre_nitroxtrimix.htm">Nitrox / Trimix </a>'

var menu2=new Array()
menu2[0]='<a href="longreach-freedon-package.html">Longreach Freedom Package</a>'
menu2[1]='<a href="llw.htm">Legendary Longreach &amp; Winton</a>'
menu2[2]='<a href="longreach-birdsville-outback-track.html">The Longreach Birdsville Outback Track</a>'
menu2[3]='<a href="longreach-carisbrooke-station-stay.html">Longreach &amp; Carisbrooke Station Stay</a>'
menu2[4]='<a href="ccc.htm">Spas, Stars and Outback Stations</a>'
menu2[5]='<a href="carnarvon-gorge-outback-gems.html">Carnarvon Gorge &amp; Outback Gems</a>'
menu2[6]='<a href="lawn-hills-the-isa.html">Lawn Hill &amp; The Isa</a>'
menu2[7]='<a href="great-corner-country-exploration.html">Great Corner Country Exploration</a>'
menu2[8]='<a href="great-outback-qld-rail.html">Great Outback Queensland Rail</a>'
menu2[9]='<a href="gulf-savannahlander-adventure.html">Gulf Savannahlander Adventure</a>'

var menu3=new Array()
menu3[0]='<a href="careers_padi_dm.htm">PADI Divemaster</a>'
menu3[1]='<a href="careers_padi_ai.htm">PADI Assistant Instructor </a>'
menu3[2]='<a href="careers_padi_inst.htm">PADI Instructor </a>'
menu3[3]='<a href="careers_efr_inst.htm">EFR Instructor </a>'
menu3[4]='<a href="careers_dan_inst.htm">DAN Instructor</a>'
menu3[5]='<a href="careers_tdi_inst.htm">TDI Instructor </a>'
menu3[6]='<a href="careers_dsat_inst">DSAT Instructor</a>'
menu3[7]='<a href="careers_iadh_inst.htm">IAHD Instructor</a>'
menu3[8]='<a href="careers_advise.htm">Career Advice </a>'

var menu4=new Array()
menu4[0]='<a href="travel_whyplunge.htm">Why Travel with PLUNGE</a>'
menu4[1]='<a href="travel_overseas.htm">Overseas Trips</a>'
menu4[2]='<a href="travel_interstate.htm">Interstate Trips </a>'
menu4[3]='<a href="travel_local.htm">Local Trips</a>'

var menu5=new Array()
menu5[0]='<a href="sydney_whatisitlike.htm">Whats Sydney Diving Like ? </a>'
menu5[1]='<a href="sydney_boatdives.htm">Boat Dives </a>'
menu5[2]='<a href="sydney_shoredives.htm">Shore Dives </a>'
menu5[3]='<a href="sydney_guideddives.htm">Guided Dives </a>'
menu5[4]='<a href="sydney_refresher.htm">Refresher Dives </a>'
menu5[5]='<a href="sydney_divesites.htm">Dive Sites </a>'
menu5[6]='<a href="sydney_snorkeling.htm">Snorkeling</a>'
		
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var horizontaloffset=5 //horizontal offset of menu from default location. (0-5 is a good value)

/////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: 160px" 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=-500
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-obj.offsetWidth < 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 menu up?
edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either? (position at top of viewable window then)
edgeoffset=dropmenuobj.y
}
}
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")+obj.offsetWidth+horizontaloffset+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"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)
}