深入理解Jquery表单验证(使用formValidator)

2020-05-27 17:53:38易采站长站整理

一般处理程序代码


public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
#region 判断用户是否被注册过
string returnStr = "";
//这里其实是context.Request.QueryString根据name获取的值 一定要设置空间的name值
if (context.Request["userName"] != null && context.Request["userName"].ToString().Length > 0)
{
if (isExist(context.Request["userName"].ToString()))
{
returnStr = "false";
}
else
{
returnStr = "0";
}
}
else
{
returnStr = "null";
}
context.Response.Write(returnStr);
context.Response.End();
#endregion
}

#region 判断用户是否被注册过
public bool isExist(string userName)
{
Snet.BLL.UserAccount bll = new BLL.UserAccount();
return bll.Exists(userName);
}
#endregion