searchname.asp

来自「网吧影印系统!很详细!可直接使用!请大家指点!」· ASP 代码 · 共 36 行

ASP
36
字号
<!--#include file="conn.asp"-->
<html>

<head>
<meta http-equiv="Content-Language" content="en-us">
<meta name="GENERATOR" content="Microsoft FrontPage 5.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>用户名查询</title>
</head>

<%
if request("userid")="" then
response.write "请输入用户名"
else
set rs=server.createobject("adodb.recordset")
sql="select userid from users where userid='"&request("userid")&"'"
rs.open sql,conn,1,2
if rs.eof then
   response.write "<script>alert('用户名称还未被注册你可以使用!');window.close();</Script>"
   response.end
else
   response.write "<script>alert('用户名称已被占用,请得新输入!');window.close();</Script>"
   response.end
end if
rs.close
set rs=nothing
conn.close
set conn=nothing
end if
%>
<body scroll="no">

</body>

</html>

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