// JavaScript Document

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

//Contents for menu 1
var department=new Array()
department[0]='<a href="/?Department-Letter">Introduction</a>'
department[1]='<a href="/?Department-AnnualBanquet-11">Annual Banquet</a>'
department[2]='<a href="/?Department-Contact">Contact Info</a>'
department[3]='<a href="/?Department-Scholarships">Scholarships</a>'
department[4]='<a href="/?Department-Staff">Staff</a>'
department[5]='<a href="/?HelpCenter-Lessons">Help Center</a>'
department[6]='<a href="http://www.swlearning.com/economics/career_resources_degree.html">Why Economics?</a>'
department[7]='<a href="/?Department-Careers">Career Opportunities</a>'
department[8]='<a href="/?Tech-Printers">Printers</a>'
department[9]='<a href="/?Tech-MailList">Mailing Lists</a>'

//Contents for menu 2, and so on
var programs=new Array()
programs[0]='<a href="/?Programs-Undergraduate">Undergraduate</a>'
programs[1]='<a href="/?Programs-Grad-Home">Graduate</a>'
programs[2]='<a href="/?Programs-Int">International Program</a>'
programs[3]='<a href="http://econ.unt.edu/club">Economics Club</a>'

var faculty=new Array()
faculty[0]='<a href="/?Faculty-Directory">Faculty</a>'
faculty[1]='<a href="/?Research-WorkingPapers">Working Papers</a>'
faculty[2]='<a href="/?Research-Publications">Recent Publications</a>'

var students=new Array()
students[0]='<a href="/?Alumni-News">Alumni News</a>'
students[1]='<a href="http://www.unt.edu/attendingclasses.htm">Registration</a>'
students[2]='<a href="http://www.unt.edu/prospect/prospectiveintl.htm">International Students</a>'
students[3]='<a href="/?Programs-Undergrad-Advisors">Undergraduate Advisors</a>'
students[4]='<a href="/?Programs-Grad-Advisors">Graduate Advisors</a>'
students[5]='<a href="/?Graduate_Assistants">Graduate Assistants</a>'
students[6]='<a href="http://essc.unt.edu/registrar/schedule.htm">Courses</a>'
students[7]='<a href="/~nieswiadomy/jobs.htm">Job Placement Services</a>'
students[8]='<a href="/~kraynor/economics_internships.htm">Internships</a>'
students[9]='<a href="http://www.unt.edu/studentlife.htm">UNT Campus Activities</a>'
students[10]='<a href="http://www.unt.edu/mapsandtours.htm">UNT Campus Tours</a>'
students[11]='<a href="http://www.unt.edu/denton.html">Life in Denton & Dallas</a>'


var research=new Array()
research[0]='<a href="/?Research-Center">Research Center</a>'
research[1]='<a href="/?Research-WorkingPapers">Working Papers</a>'
research[2]='<a href="/?Research-Publications">Recent Publications</a>'
research[3]='<a href="/?Research-EnvCenter">Center for Environmental Econ Research</a>'
research[4]='<a href="/ciesr">Center for International Econ Research</a>'
research[5]='<a href="/?Research-Labor">Labor and Industrial Relations Institute</a>'

var econed=new Array()
econed[0]='<a href="/?EconEd-Center"> Center for Economic Education</a>'
econed[1]='<a href="http://www.economicstexas.org/">TCEE Workshop</a>'
econed[2]='<a href="http://www.economicsamerica.org/">Economics Education Material</a>'
econed[3]='<a href="/?EconEd-EconLinks">Economics Education Links</a>'
econed[4]='<a href="/?HelpCenter-Lessons">Online Lessons</a>'

var contact=new Array()
contact[0]='<a href="/?Department-Contact">Department Contact Info</a>'
contact[1]='<a href="mailto:janie.bergman@unt.edu"><img src="/images/email.jpg"> Questions about the Department?</a>'
contact[2]='<a href="mailto:jrous@unt.edu"><img src="/images/email.jpg"> Questions about Undergraduate Info?</a>'
contact[3]='<a href="mailto:tieslau@unt.edu"><img src="/images/email.jpg"> Questions about Graduate Info?</a>'
contact[4]='<a href="mailto:miken@unt.edu"><img src="/images/email.jpg"> Questions about Placement Info?</a>'

var unt=new Array()
unt[0]='<a href="http://www.unt.edu">Main Web Page</a>'
unt[1]='<a href="http://www.google.com/u/unorthtexas">Search UNT.edu</a>'
	
var menuwidth='165px' //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?

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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