function formVal() {
		if(document.forms[0].Bln_disclaimer.value != 1) {
			document.getElementById('disclaimer').style.color = "red";
			return false;
		}
		
		return true;					
	}

	function openwindow(url) {
		if (window.search_win) window.search_win.close(); // popup blocker
		search_win = window.open(url, 'win_ref', 'width=700,height=400,scrollbars=yes,resizable=yes');
	}