window.onload=function()
{
	nsidcLinkStyles();
	easeLinkStyles(); // change beginning of name to secondary site name
	// add andy other functions to be called onload below
	
	writeCaption(); 
	window.setTimeout('cycle();',6000);
	(loadbanners());
	(urlswitch());
}

function easeLinkStyles()
{
	var url = document.location.href;
	
// conditions for Ease navigation 

//  Overview
	
	if(url.match(/\/ease\/index.html/))
	{
		document.getElementById("navEaseOverview").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseOverview').innerHTML = 'Overview';
	}

// Data Summaries
	
	if(url.match(/data_summaries.html/))
	{
		document.getElementById("navEaseDataSummaries").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseDataSummaries').innerHTML = 'Data Summaries';	
	}

	if(url.match(/ancillary.html/))
	{
		document.getElementById("navEaseDataSummaries").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseDataSummaries').innerHTML = 'Data Summaries';	
	}

// Motivation and History
	
	if(url.match(/history.html/))
	{
		document.getElementById("navEaseHistory").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseHistory').innerHTML = 'Motivation and History';
	}
	
// Documentation

	if(url.match(/ease_grid.html/))
	{
		document.getElementById("navEaseDocumentation").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseDocumentation').innerHTML = 'Documentation';
	}
	
// Tools
	
	if(url.match(/tools.html/))
	{
		document.getElementById("navEaseGeolocationTools").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseGeolocationTools').innerHTML = 'Tools';
	}

	if(url.match(/geolocate/))
	{
		document.getElementById("navEaseGeolocationTools").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseGeolocationTools').innerHTML = 'Geolocation Tools';
	}

	if(url.match(/gis.html/))
	{
		document.getElementById("navEaseGeolocationTools").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseGeolocationTools').innerHTML = 'Geolocation Tools';
	}

// Research
		if(url.match(/research.html/))
	{
		document.getElementById("navEaseResearch").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseResearch').innerHTML = 'Published Research';
	}

// News
		if(url.match(/news.html/))
	{
		document.getElementById("navEaseNews").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseNews').innerHTML = 'News';
	}
	
// faq
		if(url.match(/faq.html/))
	{
		document.getElementById("navEaseFaq").className = "secondarySiteNavActiveNoSubnav";
		document.getElementById('navEaseFaq').innerHTML = 'FAQ';
	}

	else {}
			

}