// JavaScript Document

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


// open javascript mini window

function openNewBig(url) {
        window.open(url, "fc_info", "scrollbars,height=400,width=550");
}



// Random Image Generator
var ic = 20; 
// Number of alternative images 
var locations = new Array(ic); 
// Array to hold filenames 
locations[0] = "/images/locations/01.jpg"; 
locations[1] = "/images/locations/02.jpg"; 
locations[2] = "/images/locations/03.jpg"; 
locations[3] = "/images/locations/04.jpg"; 
locations[4] = "/images/locations/05.jpg"; 
locations[5] = "/images/locations/06.jpg"; 
locations[6] = "/images/locations/07.jpg"; 
locations[7] = "/images/locations/08.jpg";
locations[8] = "/images/locations/09.jpg";
locations[9] = "/images/locations/10.jpg";

locations[10] = "/images/locations/11.jpg"; 
locations[11] = "/images/locations/12.jpg"; 
locations[12] = "/images/locations/13.jpg"; 
locations[13] = "/images/locations/14.jpg"; 
locations[14] = "/images/locations/15.jpg"; 
locations[15] = "/images/locations/16.jpg"; 
locations[16] = "/images/locations/17.jpg"; 
locations[17] = "/images/locations/18.jpg";
locations[18] = "/images/locations/19.jpg";
locations[19] = "/images/locations/20.jpg";
 
 

function pickRandom(range) 
{ if (Math.random) return Math.round(Math.random() * (range-1)); else { var now 
= new Date(); return (now.getTime() / 1000) % range; } } 
// Write out an IMG tag, using a randomly-chosen image name. 

var choice = pickRandom(ic);

// End Random Image Generator




// Random Image Generator for main page - get rid of rotator

var ic_main = 4; 
// Number of alternative images 

var locations_main = new Array(ic_main); 
// Array to hold filenames 



locations_main[0] = "/images/photorotator/photo02.jpg";
locations_main[1] = "/images/photorotator/photo05.jpg";
locations_main[2] = "/images/photorotator/photo06.jpg";
locations_main[3] = "/images/photorotator/photo07.jpg";


function pickRandom_main(range) 
{ if (Math.random) return Math.round(Math.random() * (range-1)); else { var now 
= new Date(); return (now.getTime() / 1000) % range; } } 
// Write out an IMG tag, using a randomly-chosen image name. 

var choice_main = pickRandom_main(ic_main);

// End Random Image Generator




/***********************************************
* 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 domain = window.location.hostname

//domain =domain + "/griffithoil";
//Contents for menu 1

path = window.location.toString();
splitt = path.split("/");
page = splitt[splitt.length-1];

//alert(page);
var menu1=new Array()
//menu1[0]='<a href="http://www.griffithoil.com/cgi-bin/messages.pl?dept=credit&division=corporate">Residential&nbsp;</a>'
//menu1[1]='<a href="http://www.griffithoil.com/cgi-bin/messages.pl?dept=credit&division=corporate">Commercial&nbsp;</a>'

// added https  to call the below to links in secure server

menu1[0]='<a href="https://' + domain + '/contacts/becustomer.html">Residential&nbsp;</a>'
menu1[1]='<a href="http://' + domain + '/credit/CreditAppComm.pdf" target="_blank">Commercial&nbsp;</a>'
//menu1[1]='<a href="http://' + domain + '/cgi-bin/messages.pl?dept=commercial&division=corporate&_self" target="_blank">Commercial&nbsp;</a>'

//Contents for menu 2, and so on
var menu2=new Array()
//menu2[0]='<a href="http://www.griffithoil.com/login.html">Account Balance&nbsp;</a>'
//menu2[1]='<a href="http://www.griffithoil.com/login.html">Pay My Bill&nbsp;</a>'

menu2[0]='<a href="https://' + domain + '/cgi-bin/account_lookup.pl?status=myaccount">View My Account&nbsp;</a>'
menu2[1]='<a href="https://' + domain + '/cgi-bin/account_lookup.pl?status=lookup">Pay My Bill&nbsp;</a>'


//menu2[2]='<a href="http://www.griffithoil.com/cgi-bin/messages.pl?dept=delv&division=&_self">Place Order for Delivery&nbsp;</a>'
//menu2[3]='<a href="http://www.griffithoil.com/cgi-bin/messages.pl?dept=serv&division=&_self">Place Order for Service&nbsp;</a>'

menu2[2]='<a href="https://' + domain + '/cgi-bin/messages.pl?dept=delv">Request Delivery&nbsp;</a>'
menu2[3]='<a href="https://' + domain + '/cgi-bin/messages.pl?dept=serv">Request Service&nbsp;</a>'


var menu3=new Array()
//menu3[0]='<a href="http://www.griffithoil.com/contactus.html">Question or Comment&nbsp;</a>'

//menu3[0]='<a href="http://www.griffithoil.com/cgi-bin/messages.pl?dept=misc&division=corp&_self">Question or Comment&nbsp;</a>'
menu3[0]='<a href="http://' + domain + '/cgi-bin/messages.pl">Question or Comment&nbsp;</a>'
menu3[1]='<a href="http://' + domain + '/jobs/jobs.html">Job Opportunities&nbsp;</a>'

var menu4=new Array()
menu4[0]='<a href="http://' + domain + '/locations.html">Lookup by Area Map&nbsp;</a>'
menu4[1]='<a href="http://' + domain + '/locations_offices.html">Lookup by Office&nbsp;</a>'
//menu4[2]='<a href="http://' + domain + '/locations_zip.html">Lookup by Zip Code&nbsp;</a>'
		
var menuwidth='130px' //default menu width
var menubgcolor='#FFF'  //menu bgcolor
//var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)

var disappeardelay=10  //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")


// Chad this is Original
//dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"

// Chad - change the number between the + +  on line below to move to right or left (negative number makes drops  go left)
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+-0+"px"
//dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+-2+"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





function popup(url) {
	var x = screen.width
	var y = screen.height
	x = x-600;
	y = y-600;
	x = Math.round(x/2);
	y = Math.round(y/2);
	var href = url;
	var popup = window.open(href,'','width = 600,height = 600');
	//var popup = window.open(href,'','');
	popup.moveTo(x,y);
	}
	
function winclose(){
	window.close();
	}