日期:2014-05-17 浏览次数:20578 次
if (chk) {
$.post("reg.aspx", { ack: "check", sUsername: strUser },
function(data) {
if (data == "true") {
$("#RegUser").html("<img src='images/error.gif' align='absmiddle' /> <font color=red>你输入的会员名 <font color=000000 style=font-size:16px>" + strUser + "</font> 已被注册,请输入其它会员名尝试</font>");
}
public bool check(string strUser)
{
strUser = Request["strUser"];
string sqlSt1 = "select * from UserInfo where UserNick='" + strUser + "'";
DataTable dt = DBclass.ExecSel(sqlSt1);
if (dt.Rows.Count < 1)
{
return true;
}
return false;
}
protected void Page_Load(object sender, EventArgs e)
{
string userName = Request.Form["username"];
Response.Write(check(userName));
Response.End();
}