问:Asp.net怎么使用JavaScript脚本进行控件验证?
function ValidateControl()
{
//收货人姓名
var txtShippingName=document.getElementById(txtShippingNameID).Text;
//收货人地址
var txtShippingAddress=document.getElementById(txtShippingAddressID).Text;
//邮政编码
var txtPostCodev=document.getElementById(txtPostCodeID).Text;
//手机号
var txtMobilePhone=document.getElementById(txtMobilePhoneID).Text;
//电话号
var txtPhone=document.getElementById(txtPhoneID).Text;
//手机正则
var ValiMobliePhone=/^[1]{1}[3]{1}(\d){9}$/;
//电话正则
var ValiPhone=/^((\d){3,4}[-]{1})?([1-9]{1}(\d){5,7})([-]{1}(\d){1,6})?$/;
//非空验证
if(txtShippingName=="")
{
alert('收货人姓名不能为空');
document.all('txtShippingName').focus();
return false;
}
if(txtShippingAddress=="")
{
alert('收货地址不能为空');
document.all('txtShippingAddress').focus();
return false
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