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    PHP+DBM的同学录程序(2)

    2018-10-13 10:38:17 次阅读 稿源:互联网
    零七广告
    3、删除成员del.php3
    <?
    require("common.php3");
    $id=chop($id);
    if(!isset($id))error("请输入要删除的用户ID !");
    elseif($pwd<>$adminpass)error("管理员密码错误!");
    else{
      $data=dbmopen("class","w");
      dbmdelete($data,$id);
      dbmclose($data);
      $data=dbmopen("password","w");
      dbmdelete($data,$id);
      dbmclose($data);
      header("location:index.php3");
    }
    ?>

    4、公用文件common.php3
    <?
    $adminpass="test";
    function error($msg){
    ?>
    <html><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312">
    <link rel="stylesheet" href="style.css"><title>同学录 出错</title></head><body bgcolor="#ffffff">
    <html><head></head><body bgcolor="#FFFFFF"><center><table border="0" width="80%" height="80%" cellspacing="0" cellpadding="0">
    <tr><td width="100%"><table border="0" width="100%" bgcolor="#000000" cellspacing="0" cellpadding="0">
    <tr><td width="100%"><table border="0" cellspacing="1" width="100%" align=left height="320">
    <tr><td width="100%" bgcolor="#FFB500" style="text-align:center" height="31"><font color="#804000"><span style="font-size: 11pt">同学录 出错</span></font></td>
    </tr><tr><td width="100%" align=left height="247" bgcolor="#F7F7F7"><span style="font-size: 11pt"><p align="center">
    出错原因:<font color="#FF0000"><? echo $msg;?></font></p><p align="center"><a href="javascript:history.go(-1);"><font color="#000000">请点这里返回上一页检查你的输入是否有误</font></a></p>
    <p align="center">[ <a href="javascript:history.go(-1);">返回上一页</a> ]</p></span></td></tr><tr><td width="100%" bgcolor="#FFB500" height="30"><p align="right"><span   
    style="font-size: 9pt"><font color="#804000">Copyright 200x y10k </font><font face="Arial" color="#804000">.Allrights reserved.</font></span></td>
    </tr></table></td></tr></table></td></tr></table></center></body></html>
    <?
    }
    ?>

    5、登陆文件login.php3
    <?
    require("common.php3");
    if($submit){
    $id=chop($id);
      if($id=="")error("请输入您的用户名称!");
      else{
        $dbm=dbmopen("password","r");
        if(!dbmexists($dbm,$id))error("没有这个用户名称!");
        else{
          $pass=dbmfetch($dbm,$id);
          if($pass==$password){
            setcookie("login",$id,time()+31536000);
            header("location:index.php3");
          }else error("您的密码不对!如果忘记密码,请使用忘记密码功能!");
        }
        dbmclose($dbm);
      }
    }else{
    ?>
    <html>
    <head>
    <title>深圳中学2000届高中(12)班同学录:::版权所有:辛@深圳中学2000届高中(12)班</title>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312">
    <style type="text/css">  
    <!--
    body    {background: buttonface; border: 0;}
    #titleBar    {text-align: left;
                width: 300;
                height: 20px;
                border: 0px solid navy; background: navy; color: white; font-family: verdana; font-size: 12px;
                font-weight: bold;
                padding: 3;
                padding-left: 15;
                z-index: 2;}
    #box    {width: 300;
            border: 15px solid navy; border-top: 0; background: white; color: black; font-family: verdana; font-size: 12px;
            padding: 5;
            z-index: 1;}
    table    {width: 240; margin: 10px; margin-top: 20px;}
    td        {color: black; font-family: verdana; font-size: 12px;}
    .textInput    {background: white; color: black;
                width: 160px;
                border-top: 1px solid gray;
                border-left: 1px solid gray;
                border-right: 1px solid #eeeeee;
                border-bottom: 1px solid #eeeeee;
                }
    .button        {font-family: verdana; font-size: 12px; background: navy; color: white; border-width: 1px;}
    .pos    {width: 100%; height: 100%; text-align: center;}
    -->
    </style>
    </head>

    <body bgcolor="#FFFFFF" scroll="no">
    <table class="pos">
      <tr>
        <td>  
          <div id="titleBar">深圳中学2000届高中(12)班同学录</div>
          <div id="box">  
            <form action="login.php3">
              <table width="348">
                <tr>  
                  <td colspan="2"><label for="userInp" accesskey="u"><u>U</u>sername:</label>  
                    <input type="text" name="id" class="textInput" id="userInp">
                  </td>
                </tr>
                <tr>  
                  <td colspan="2"><label for="pwdInp" accesskey="p"><u>P</u>assword:</label>  
                    <input type="password" name="password" class="textInput" id="pwdInp">
                  </td>
                </tr>
                <tr>  
                  <td style="text-align: right">
                    <div align="left">>><a href="forgetpwd.php3">忘记密码点击这里</a><<</div>
                  </td>
                  <td style="text-align: right">  
                    <input type="submit" value="登陆" class="button" name="submit">
                        
                    <input type="button" value="注册" class="button" onClick="window.open('reg.php3')" name="button2">
                  </td>
                </tr>
              </table>
            </form>
          </div>
        </td>
      </tr>
    </table>
    </body>
    </html>
    <?
    }
    ?> 

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