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

//Menu1: Competitive Comparisons section
var menu1=new Array()
menu1[0]='<a href="/comparisons/">Overview</a>'
menu1[1]='<a href="/comparisons/chemical-resistance-summary.html">Chemical Resistance Summary</a>'
menu1[2]='<a href="/comparisons/xr-vs-hdpe.html">XR vs. HDPE</a>'
menu1[3]='<a href="/comparisons/xr-vs-polypropylene.html">XR vs. Polypropylene</a>'
menu1[4]='<a href="/comparisons/xr-vs-hypalon.html">XR vs. Hypalon</a>'

//Menu2: Industries section
var menu2=new Array()
menu2[0]='<a href="/industries/">Overview</a>'
menu2[1]='<a href="/industries/agriculture-food-processing.html">Ag/Food Processing</a>'
menu2[2]='<a href="/industries/aquaculture.html">Aquaculture</a>'
menu2[3]='<a href="/industries/industrial.html">Industrial</a>'
menu2[4]='<a href="/industries/military.html">Military</a>'
menu2[5]='<a href="/industries/mining.html">Mining</a>'
menu2[6]='<a href="/industries/municipal-water-waste.html">Municipal Water/Waste</a>'
menu2[7]='<a href="/industries/petrochem.html">PetroChem</a>'
menu2[8]='<a href="/industries/port-authorities.html">Port Authorities</a>'
menu2[9]='<a href="/industries/pulp-paper.html">Pulp/Paper</a>'
menu2[10]='<a href="/industries/rail-air.html">Railroad and Airports</a>'
menu2[11]='<a href="/industries/solid-waste.html">Solid Waste</a>'
menu2[12]='<a href="/industries/utility-power.html">Utility/Power</a>'

//Menu3: Applications section
var menu3=new Array()
menu3[0]='<a href="/applications/">Overview</a>'
menu3[1]='<a href="/applications/aquaculture-ponds.html">Aquaculture Ponds</a>'
menu3[2]='<a href="/applications/bioremediation.html">Bio-Remediation</a>'
menu3[3]='<a href="/applications/evaporation-ponds.html">Evaporation Ponds</a>'
menu3[4]='<a href="/applications/fire-training-pits.html">Fire Training Pits</a>'
menu3[5]='<a href="/applications/floating-baffles.html">Floating Baffles</a>'
menu3[6]='<a href="/applications/floating-covers.html">Floating Covers</a>'
menu3[7]='<a href="/applications/heap-leach-pads.html">Heap Leach Pads</a>'
menu3[8]='<a href="/applications/landfill-liners.html">Landfill Liners</a>'
menu3[9]='<a href="/applications/leachate-ponds.html">Leachate Ponds</a>'
menu3[10]='<a href="/applications/oil-booms.html">Oil Booms</a>'
menu3[11]='<a href="/applications/potable-water.html">Potable Water</a>'
menu3[12]='<a href="/applications/process-wastewater.html">Process Wastewater</a>'
menu3[13]='<a href="/applications/secondary-containment.html">Secondary Containment</a>'
menu3[14]='<a href="/applications/sludge-drying-beds.html">Sludge Drying Beds</a>'
menu3[15]='<a href="/applications/spill-containment.html">Spill Containment</a>'
menu3[16]='<a href="/applications/stormwater-impoundments.html">Stormwater Impoundments</a>'
menu3[17]='<a href="/applications/tank-floors.html">Tank Floors</a>'
menu3[18]='<a href="/applications/vehicle-wash-facilities.html">Vehicle Wash Facilities</a>'
menu3[19]='<a href="/applications/wastewater-impoundments.html">Wastewater Impoundments</a>'

//Menu4: Contact section
var menu4=new Array()
menu4[0]='<a href="/contact-info.html">Contact Information</a>'
menu4[1]='<a href="/forms/request-samples.html">Request Samples/Information</a>'
menu4[2]='<a href="https://customer.seamancorp.com/forms/credit/index.cfm" target="blank">Credit Application</a>'

//Menu5: About Seaman section
var menu5=new Array()
menu5[0]='<a href="/about-seaman.html">About Seaman</a>'
menu5[1]='<a href="http://www.seamancorp.com/" target="_blank">Visit www.seamancorp.com</a>'

var menuwidth='165px' //default menu width
var menubgcolor='#DFDFB2'  //menu bgcolor
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="no" //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=-500
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