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

//About Parametric
var menu1=new Array()
menu1[0]='<a href="/about_parametric/default.htm">Firm Overview</a>'
menu1[1]='<a href="/about_parametric/difference.htm">Parametric Difference</a>'
menu1[2]='<a href="/about_parametric/technology.htm">Technology & Research</a>'
menu1[3]='<a href="/about_parametric/history.htm">Firm History</a>' 
menu1[4]='<a href="/about_parametric/ourpeople.htm">Our People</a>'
	//About Parametric
	var menu1_1=new Array()
	menu1_1[0]='<a href="/about_parametric/ourpeople.htm">Parametric Leadership</a>'
	menu1_1[1]='<a href="/about_parametric/ourpeople_it.htm">Investment Team</a>'
	menu1_1[2]='<a href="/about_parametric/ourpeople_bmo.htm">Business Management / Operations</a>'
	menu1_1[3]='<a href="/about_parametric/ourpeople_mcs.htm">Marketing / Client Service</a>'
	menu1_1[4]='<a href="/about_parametric/ourpeople_pra.htm">Parametric Risk Advisors</a>'

//Structured Portfolio
var menu2=new Array()
menu2[0]='<a href="/structured_portfolios/default.htm">Overview</a>'
menu2[1]='<a href="/structured_portfolios/tmcovw.htm">Tax-Managed Core</a>'
menu2[2]='<a href="/structured_portfolios/emergingmarkets.htm">Emerging Markets</a>'
menu2[3]='<a href="/structured_portfolios/deltaovw.htm">DeltaShift</a>'
	//Structured Portfolio - Tax-Managed Core Subnav
	var menu2_1=new Array()
	menu2_1[0]='<a href="/structured_portfolios/tmcovw.htm">Product Overview</a>'
	menu2_1[1]='<a href="/structured_portfolios/tmcovw_howitworks.htm">How it Works</a>'
	menu2_1[2]='<a href="/structured_portfolios/tmcovw_whereitfits.htm">Where it Fits</a>'
	menu2_1[3]='<a href="/structured_portfolios/tmcovw_performance.htm">How it Performs</a>'
	menu2_1[4]='<a href="/structured_portfolios/tmcovw_clientresults.htm">Client Results</a>'
	menu2_1[5]='<a href="/structured_portfolios/tmcovw_transition.htm">Transition Analysis</a>'
	//Structured Portfolio - Emerging Markets Subnav
	var menu2_2=new Array()
	menu2_2[0]='<a href="/structured_portfolios/emergingmarkets.htm">Product Overview</a>'
	menu2_2[1]='<a href="/structured_portfolios/emergingmarkets_howitworks.htm">How it Works</a>'
	//Structured Portfolio - DeltaShift Subnav
	var menu2_3=new Array()
	menu2_3[0]='<a href="/structured_portfolios/deltaovw.htm">Product Overview</a>'
	menu2_3[1]='<a href="/structured_portfolios/delta_howitworks.htm">How it Works</a>'
	menu2_3[2]='<a href="/structured_portfolios/delta_whereitfits.htm">Where it Fits</a>'
	menu2_3[3]='<a href="/structured_portfolios/delta_performance.htm">How it Performs</a>'
	menu2_3[4]='<a href="/structured_portfolios/delta_benefits.htm">DeltaShift Benefits</a>'
	menu2_3[5]='<a href="/structured_portfolios/delta_clientresults.htm">Client Results</a>'
	menu2_3[6]='<a href="/structured_portfolios/delta_faq.htm">FAQ\'s</a>'
	menu2_3[7]='<a href="/structured_portfolios/delta_disclosures.htm">Disclosures</a>'
	menu2_3[8]='<a href="/structured_portfolios/delta_aboutoptions.htm">About Options</a>'

//Overlay Management
var menu3=new Array()
menu3[0]='<a href="/overlay_management/default.htm">Overview</a>'
menu3[1]='<a href="/overlay_management/overlayone.htm">OverlayOne</a>'
menu3[2]='<a href="/overlay_management/overlaypartners.htm">Overlay Partners</a>'
menu3[3]='<a href="/overlay_management/benefits.htm">Benefits</a>'
menu3[4]='<a href="/overlay_management/contact.htm">Contact</a>'
menu3[5]='<a href="/overlay_management/faq.htm">FAQ\'S</a>'

//Library
var menu4=new Array()
menu4[0]='<a href="/resource_center/default.htm">Overview</a>'
menu4[1]='<a href="/resource_center/research.htm">Research & Whitepapers</a>'
menu4[2]='<a href="/resource_center/commentary.htm">Commentary</a>'
menu4[3]='<a href="/resource_center/newsletters.htm">Newsletters</a>'
menu4[4]='<a href="/resource_center/marketingmaterials.htm">Marketing Materials</a>'
menu4[5]='<a href="/resource_center/webcasts.htm">Archive Webcasts</a>'
//menu4[6]='<a href="/resource_center/glossary.htm">Glossary</a>'

//Parametric News
var menu5=new Array()
menu5[0]='<a href="/parametric_news/default.htm">Headlines</a>'
menu5[1]='<a href="/parametric_news/pressrelease.htm">Press Releases</a>'
menu5[2]='<a href="/parametric_news/pressmentions.htm">Press Mentions</a>'

//Press Room
var menu6=new Array()
menu6[0]='<a href="/press_room/default.htm">Quick Facts</a>'
menu6[1]='<a href="/press_room/backgrounder.htm">Backgrounder</a>'

//Career Opportunities
//var menu7=new Array()
//menu7[0]='<a href="/career_opportunities/default.htm">Listings</a>'

		
var menuwidth='140px' //default menu width
var menubgcolor='#1a001a'  //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){
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	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
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function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth, type, buttonwidth, buttonheight){
	
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	else if (e.stopPropagation) e.stopPropagation()
	clearhidemenu()
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			alert(getposOffset(obj, "top"));
			alert(dropmenuobj.x-clearbrowseredge(obj, "rightedge"));
			alert(dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight);
			alert(menuwidth);
			
			alert("x = " + ((dropmenuobj.x-clearbrowseredge(obj, "rightedge")) + parseInt(buttonwidth)));
			alert("y = " + ((dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight) - buttonheight));
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	/*
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		//if (type == "horizontal")
		//}
			showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
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			dropmenuobj.y = getposOffset(obj, "top")
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			dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
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		//	dropmenuobj.y = getposOffset(obj, "top")
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		//s}
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	*/

	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