function openCalWindow(url) {
	var availheight=((screen.availHeight-300)/2);
	var availwidth=((screen.availWidth-600)/2);
	winStats='toolbar=no,location=no,directories=no,menubar=no,';
	winStats+='scrollbars=no,width=600,height=300';
	if (navigator.appName.indexOf("Microsoft")>=0) {
		winStats+=',left='+availwidth+',top='+availheight;
	}else{
		winStats+=',screenX='+availwidth+',screenY='+availheight;
	}
	floater=window.open(url,"",winStats)
}

function copyDate(date){
	if (date.value) {
		if($('order_date_1').down('.deliveryDate').value == '') $('order_date_1').down('.deliveryDate').value = date.value;
		$('order_date_1').down('.deliveryTime').value = '12:00';
	
		/* 
		$$('.deliveryDate').each(function(s){
			if(s.value == '') s.value = date.value;
		});
		$$('.deliveryTime').each(function(s){
			s.value = '12:00';
		});
		 */
	}
}