就是不知道怎么弄后台

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[此贴子已经被作者于2005-12-27 5:37:05编辑过]

已成功连接数据库!
<%
var Recordset1_cmd = Server.CreateObject ("ADODB.Command");
Recordset1_cmd.ActiveConnection = "dsn=jsconn;"; '用的系统DSN
Recordset1_cmd.CommandText = "SELECT * FROM book";
Recordset1_cmd.Prepared = true;
var Recordset1 = Recordset1_cmd.Execute();
var Recordset1_numRows = 0;
%>
就是不知“自定义连接字符串”该怎么写?
程序代码:<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www. <head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>js与sql</title>
<script type="text/javascript">
var conn, rs;
function InitDB() {
conn = null;
rs = null;
conn = new ActiveXObject("ADODB.Connection");
rs = new ActiveXObject("ADODB.Recordset");
constr = "Driver={SQL SERVER};Server=(local);Database=xxx;UID=sa;PWD=xxx";
}
function testdb() {
conn.Open(constr);
sqlstr = "select * from users";
rs.open(sqlstr, conn);
for(i=0;i<20;i++){
document.write(rs(i)+' ');
}
rs.close();
conn.close();
}
</script>
</head>
<body onload="InitDB()">
<form id="form1" runat="server">
<input type="button" value="submit" onclick="testdb()">
</body>
</html>