<!--
function validatelogin() {
if(document.login.username.value=="")
{
alert("Please enter your username.");
document.login.username.focus();
}
else
	{
	if(document.login.password.value=="")
	{ 
	alert("Please enter your password.");
	document.login.password.focus();
	}
	else
		{
		document.login.submit();
		}
	}
}

function validatesearch() {
	if(document.searchsite.search.value=="")
		{ 
		alert("Please enter a search criteria.");
		document.searchsite.search.focus();
		
		}
	else
		{
		document.searchsite.submit();
		}
	
}

// -->