function ac_check_this()
	{

		if (ac_order.AC_KIND_CODE.value=='')
		{
				alert ('Choose Products.');
				return true;
		}
		if (ac_order.AC_PAPER_CODE.value=='')
		{
				alert ('Choose Stock.');
				return true;
		}
		if (ac_order.AC_COLOR_CODE.value=='')
		{
				alert ('Choose Color.');
				return true;
		}
		if (ac_order.AC_QTY_CODE.value=='')
		{
				alert ('Choose Quantity.');
				return true;
		}

		if (ac_order.AC_PRICE.value=='')
		{
				alert ('Choose AC_PRICE.');
				return true;
		}



		document.ac_order.action= '/auto_order/auto_order_check.asp' ;
		document.ac_order.submit ();
	}
		
function ac_reset_change(){
			document.ac_order.AC_SP_KIND.value="";
			document.ac_order.AC_SP_PRICE.value="0";
}