// JavaScript Document

var myUrl = document.location.href;

// the variables below are searching for specific charactiers within the url.
var myAbout = myUrl.search("/aboutUs/");
var myAffil = myUrl.search("/affiliations/");
var myEdu = myUrl.search("/education/");
var myOutreach = myUrl.search("/outreach/");
var myPeople = myUrl.search("/people/");
var myPub = myUrl.search("/publications/");
var myResearch = myUrl.search("/research/");


//When one of the above character sets is found in the URL, the following code sets the correct initial tab to be displayed. 
//If none are found (this only occurs on the homepage or on the spotlight page) then the 'divBlank' variable is displayed, so that the submenu space does not collapse.
if (myAbout > -1) {
	var tab = document.getElementById('navAbout');
	tab.style.backgroundColor = "#4E7F5E";
	tab.style.borderLeft = "1px solid #578768";
	tab.style.borderRight = "1px solid #3B684C";
}
if (myAffil > -1) {
	var tab = document.getElementById('navAffil');
	tab.style.backgroundColor = "#4E7F5E";
	tab.style.borderLeft = "1px solid #578768";
	tab.style.borderRight = "1px solid #3B684C";
}
if (myEdu > -1) {
	var tab = document.getElementById('navEdu');
	tab.style.backgroundColor = "#4E7F5E";
	tab.style.borderLeft = "1px solid #578768";
	tab.style.borderRight = "1px solid #3B684C";
}
if (myOutreach > -1) {
	var tab = document.getElementById('navOutreach');
	tab.style.backgroundColor = "#4E7F5E";
	tab.style.borderLeft = "1px solid #578768";
	tab.style.borderRight = "1px solid #3B684C";
}
if (myPeople > -1) {
	var tab = document.getElementById('navPeople');
	tab.style.backgroundColor = "#4E7F5E";
	tab.style.borderLeft = "1px solid #578768";
	tab.style.borderRight = "1px solid #3B684C";
}
if (myPub > -1) {
	var tab = document.getElementById('navPub');
	tab.style.backgroundColor = "#4E7F5E";
	tab.style.borderLeft = "1px solid #578768";
	tab.style.borderRight = "1px solid #3B684C";
}
if (myResearch > -1) {
	var tab = document.getElementById('navResearch');
	tab.style.backgroundColor = "#4E7F5E";
	tab.style.borderLeft = "1px solid #578768";
	tab.style.borderRight = "1px solid #3B684C";
} else {
	var tab = document.getElementById('navResearch');
}