删除sqll数据js html,JS访问SQL Server数据库

JS访问SQL Server数据库，代码如下：

测试js访问数据库

var conn,rs;

function InitDB()

{

conn = null;

rs = null;

conn = new ActiveXObject("ADODB.Connection");

rs = new ActiveXObject("ADODB.Recordset");

connstr = "Driver={SQL Server}; Server=(local); Database=pubs; UID=sa; PWD=";

}

function testdb()

{

conn.Open(connstr);

sqlstr = "select * from authors";

if(sqlstr == "")

{

alert("SQL查询语句不能为空");

return;

}

rs.open(sqlstr,conn);

alert(rs.Fields("au_lname").Value);

rs.close();

conn.close();

}

This is my JSP page.

代码都很简单，不注释了