/***********************************************
* 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="/architect-engineer-help.html">Architects &amp; Engineers Help</a>'
menu1[1]='<a href="/contact.html">Contact Us</a>'
menu1[2]='<a href="/design-guidelines.html">Design Guidelines</a>'
menu1[3]='<a href="/basic-components.html">Basic Components</a>'
menu1[4]='<a href="/small-fountain-layout.html">Small Fountain Layout</a>'
menu1[5]='<a href="/large-fountain-layout.html">Large Fountain Layout</a>'
menu1[6]='<a href="/waterfall-layout.html">Waterfall Layout</a>'
menu1[7]='<a href="/lighting-basics.html">Lighting Basics</a>'
menu1[8]='<a href="/engineering-data-conversions.html">Engineer &amp; Data Conversions</a>'
menu1[9]='<a href="/fountain-design.html">Fountain Design</a>'

var menu2=new Array()
menu2[0]='<a href="/fountain-nozzles.html">Nozzles</a>'
menu2[1]='<a href="/fountain-lights.html">Lights</a>'
menu2[2]='<a href="/fountain-pumps.html">Pumps</a>'
menu2[3]='<a href="/fountain-accessories.html">Controls & Accessories</a>'
menu2[4]='<a href="/fountain-filtration.html">Filtration</a>'
menu2[5]='<a href="/rainjet-fountain-parts.html">RainJet Fountain Parts</a>'
	
var menu3=new Array()
menu3[0]='<a href="/floating-fountains.html">Floating Fountains / Pond Aeration</a>'
menu3[1]='<a href="/strata-vator-series-products.html">Aerating Fountains</a>'
menu3[2]='<a href="/strata-flo-series-products.html">High Flow Surface Spray Aerators</a>'
menu3[3]='<a href="/strata-fuser-series-products.html">Floating Sub-Surface Aerators</a>'
menu3[4]='<a href="/strata-series-accessories.html">Accessories</a>'
menu3[5]='<a href="/ecologic.html">EcoLogic - Bottom Aeration</a>'

var menu4=new Array()
menu4[0] ='<a href="/water-garden-products.html">Water Garden Products</a>'
menu4[1] ='<a href="/aquarius-pump.html">Aquarius Pumps</a>'
menu4[2] ='<a href="/nautilus-pumps.html">Nautilus Pumps</a>'
menu4[3] ='<a href="/atlantis-pump.html">Atlantis Pump</a>'
menu4[4] ='<a href="/powermax-pumps.html">Powermax Pumps</a>'
menu4[5] ='<a href="/pond-air-pond-aeration-pump.html">Pond-Air Pond Aeration Pump</a>'
menu4[6] ='<a href="/pond-vent-ice-preventer.html">Pond-Vent Ice Preventer</a>'
menu4[7] ='<a href="/pond-jet.html">Pond Jet</a>'
menu4[8] ='<a href="/pump-accessories.html">Pump Accessories</a>'
menu4[9] ='<a href="/aquasolar-pumps.html">Aquasolar Pumps</a>'
menu4[10]='<a href="/lunaqua-star-pump.html">Lunaqua Star</a>'
menu4[11]='<a href="/nozzles.html">1/2\" - 1\" inch Nozzles</a>'
menu4[12]='<a href="/bioclear-filter-system-3.html">BioClear Filter System 3</a>'
menu4[13]='<a href="/pond-filter-systems-europonds.html">Pond Filter Systems, Europonds</a>'
menu4[14]='<a href="/underwater-lighting.html">Underwater Lighting</a>'
menu4[15]='<a href="/pond-lighting.html">Pond Lighting</a>'
menu4[16]='<a href="/pond-conditioners-patio-ponds.html">Pond Conditioners, Patio Ponds</a>'

var menu5=new Array()
menu5[0]='<a href="/pre-fabricated-fountains.html">Pre-Fabricated Fountains</a>'
menu5[1]='<a href="/submersible-aqua-vator-fountains.html">Submersible Aqua-vator Fountains</a>'
menu5[2]='<a href="/bowl-fountains.html">Bowl Fountains</a>'
menu5[3]='<a href="/prefabricated-fountain-accessories.html">Accessories</a>'

// ------------------------------------------------------------------------------
		
var menuwidth='250px' //default menu width
var menubgcolor='#c0c0c0'  //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