function validate()
{
	if (document.cart_submit.accept.checked==true){
		document.cart_submit.sub.disabled=false;
	}else{
		document.cart_submit.sub.disabled=true;
	}
}

function submitting()
{
	document.getElementById('submitting').style.display='block';
	document.cart_submit.sub.enabled=false;
	document.cart_submit.sub.disabled=true;
	document.cart_submit.submit();
}

function popUp(URL, width, height) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=' + width + ',height=' + height + ',left = 523.5,top = 194.5');");
}