function browsCheck()
{
	if(document.all)
	{
		return('ie');
	}
	else if(parseInt(window.navigator.appVersion.substr(0,1)) >= 5)
	{
		return('moz');
	}
	else
	{
		return('ns');
	}
}

if(browsCheck() == 'ns')
{
	document.open();
	document.write('<link rel="stylesheet" href="/css/ns4.css">');
	document.close();
}
function searchbutton(){
	if(browsCheck() == 'moz' || browsCheck() == 'ie')
		{
			window.onload = function()
			{
				// Fiddle around with the Search Submit button
				if(browsCheck() == 'moz' || browsCheck() == 'ie')
				{
					document.getElementById('searchsubmit').value="";
					document.getElementById('searchsubmit').style.backgroundImage = "url('/gfx/magnifier.gif')";
				}
			}
		}
}
function searchbutton2(){
	if(browsCheck() == 'moz' || browsCheck() == 'ie')
		{
			window.onload = function()
			{
				// Fiddle around with the Search Submit button
				if(browsCheck() == 'moz' || browsCheck() == 'ie')
				{
					document.getElementById('search-submit').value="";
					document.getElementById('search-submit').style.backgroundImage = "url('/gfx/magnifier.gif')";
				}
			}
		}
}