
<!--

function CheckIsNull(obj,msg)
{
	if(obj.value=="")
	{
		alert(msg);
		obj.focus();
		return false;
	}
	return true;
}
function CheckIsNumeric(obj,msg)
{
	var reg=/^[0,1,2,3,4,5,6,7,8,9,.]*$/
	if(!reg.exec(obj.value))
	{
		alert(msg);
		obj.focus();
		return false;
	}
	return true;
}
function chkfloat(sId)
			{
				if(isNaN(sId.value))
				{
					alert("非法输入，输入格式应该为小数（如：xxxx.xx,123.40）！");
					while(isNaN(sId.value))
						sId.value=sId.value.substring(0,sId.value.length-1);
					return false;
				}
			}
function EnterT()
{
	if(event.keyCode == 13)event.keyCode = 9;
}
//-->