// Javascript pop-up menu -- modified by Sliced Tomatoes March 2007

/***********************************************
* 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 menufood=new Array(20)
menufood[0]='<a href="menu.aspx">daily menu</a>'
menufood[1]='<a href="meals.aspx?page=beef">beef</a>'
menufood[2]='<a href="meals.aspx?page=chicken">chicken</a>'
menufood[3]='<a href="meals.aspx?page=pork">pork</a>'
menufood[4]='<a href="meals.aspx?page=lamb">lamb</a>'
menufood[5]='<a href="meals.aspx?page=seafood">seafood</a>'
menufood[6]='<a href="meals.aspx?page=vegetarian">vegetarian</a>'
menufood[7]='<a href="meals.aspx?page=bake">bake n\' eat</a>'
menufood[8]='<a href="meals.aspx?page=quick">quick n\' easy</a>'
menufood[9]='<a href="meals.aspx?page=gourmet">gourmet</a>'
menufood[10]='<a href="meals.aspx?page=family">family friendly</a>'
menufood[11]='<a href="meals.aspx?page=value">value line</a>'*/

var menuhelp=new Array()
menuhelp[0]='<a href="faqs.aspx">faq</a>'

var menuinfo= new Array()
menuinfo[0]='<a href="not_personal_chef.aspx">the concept</a>'
menuinfo[1]='<a href="who_are_we.aspx">who we are</a>'
menuinfo[2]='<a href="contact.aspx">contact info</a>'
menuinfo[3]='<a href="press.aspx">press archive</a>'
menuinfo[4]='<a href="testimonials.aspx">testimonials</a>'
menuinfo[5]='<a href="employment.aspx">employment info</a>'
menuinfo[6]='<a href="open_letter.aspx">food ethics</a>'
menuinfo[7]='<a href="deliveryarea.aspx">delivery area</a>'

var menulinks = new Array()
menulinks[0]='<a href="friends.aspx">friends</a>'
menulinks[1]='<a href="articles.aspx">articles</a>'
menulinks[2]='<a href="tips.aspx">tips</a>'
menulinks[3]='<a href="giftcerts.aspx">gift certificates</a>'

var menuwidth='100px' //default menu width
var menubgcolor='white' //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