第四次上机，ASP组件的使用

1 <html>2 <body>3     <%4         \'以下连接数据库，建立一个Connection对象实例conn5        Set conn=Server.CreateObject(\"ADODB.Connection\")6        strConn=\"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=\" & Server.MapPath(\"Info.mdb\")7        conn.Open strConn89           \'以下利用Connection对象的Execute方法添加新记录10         Dim strName,strPass11          strName = Request.Form(\"T1\")12          strPass = Request.Form(\"T2\")13         strName=\"\'\" & strName & \"\'\"14         strPass=\"\'\" & strPass & \"\'\"1516         sql=\"select * from tbInfo where strName=\" & strName & \"and strPass=\" & strPass17         \'sql=\"& strName & strPass\"18         \'response.write sql192021          Set rs=conn.Execute(sql)2223         if rs.BOF=true and rs.EOF=true then24          response.Write \"登录名或密码错误！\"25 %>26 <a href=\"./Login.html\">返回登录界面</a>27 <%28          else29               strName = Request.Form(\"T1\")30              Set MyPageCounter=Server.CreateObject(\"MSWC.pagecounter\")31              MyPageCounter.PageHit32                 response.Write\"\" & strName&\"，欢迎您的第\"33                 response.write MyPageCounter.Hits34                 response.Write\"次到来！\"3536          end if37         conn.Close3839     %>40 </body>

相比于check2.asp，第30、31行添加了一个网页计数器，第33行添输出了计数器的值“response.write MyPageCounter.Hits”

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