var selectedyear = location.href.substring(location.href.indexOf('=')+1);
if(location.href.indexOf('=') == -1)
	document.getElementById('year').value = 0;
else
	document.getElementById('year').value = selectedyear;

function filteryear()
{
	//alert('in');
	var years = document.getElementById('year');
	var selectedyear = years.options[years.selectedIndex].value;
	//alert(selectedyear );
	if(selectedyear == '0')
		window.location = "default.aspx";
	else
		window.location = "default.aspx?SelectedYear=" + selectedyear ;
}