Death Knight 16:56:53
function CheckUserName()
{
var username=document.getElementById("<%=txt_会员名.ClientID %>").value;
var webFileUrl = "?CheckUser="+username;
var result = "";
var xmlHttp = new ActiveXObject("MSXML2.XMLHTTP");
xmlHttp.open("POST", webFileUrl, false);
xmlHttp.send("");
result = xmlHttp.responseText;
//alert(result);
if(IsEmpty(username.value))
{
alert("用户名不能为空!");
return false;
}
if(result.toString()=="1")
{
alert("已有相同的企业用户名存在!");
return false;
}
else
{
alert("可以注册这个用户名!");
}
}
Death Knight 16:57:50
private void CheckUserName()
{
//string returnValue="";
if(Request.QueryString["CheckUser"]!=null)
{
if (exx.SelectName(Request.QueryString["CheckUser"].ToString().Trim()))
{
Response.Write("1");
}
else
{
Response.Write("0");
}
//Response.Clear();
//Response.Write(returnValue);
Response.End();
}
}


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