代码帖出来。肯定用到了header函数或者setcookie等之类的用法。
注意前面不能有输出,包括空格,空行。or:
ob_start();
//..............你的代码
ob_end_flush();

解决方案 »

  1.   

    好的
    //index.php
    <html>
    <head>
    <title></title>
    </head><body >
    <center>
    <table width="778" border="0" cellspacing="0" cellpadding="0">
      <tr>
        <table width="92%" border="0" cellspacing="0" cellpadding="0" align="center" background="images/point_heng.gif" height="24">
            <tr>
              <td valign="middle"> 
                <div align="center"><img src="images/title_login.gif" width="70" height="22" alt="登录"></div>
              </td>
            </tr>
          </table>
          <table width="92%" border="0" cellspacing="0" cellpadding="0" align="center">
            <tr>
              <td background="images/point_shu.gif"><img src="images/point.gif" width="1" height="1"></td>
              <td width="100%"> 
                <table width="100%" border="0" cellspacing="0" cellpadding="0" class="aa">
                  <tr>
                    <td>&nbsp;</td>
                  </tr>
                </table>
    <?include("login.php"); ?>
    .....
    //login.php
    <?
    require "config.php";
    function login($username,$passwd){
    if($username){
    $ip=$REMOTE_ADDR;
    setcookie ("cookien",$username,time()*3600*24*365,"/");
    setcookie ("cookiep",$passwd,time()*3600*24*365,"/");
    echo"<table width='100%' border='0' cellspacing='0' cellpadding='0' class='aa'>
    <tr><td align='center'>登陆成功!</td></tr>
        <tr>
        <td align='center'>欢迎您:$username</td>
        </tr>
    <tr>
         <td align='center'>这是您第次访问我们网站</td>
        </tr>
    <tr>
        <td align='center'>您上一次登陆时间为:</td>
        </tr><tr><td>&nbsp;</td></tr>
    <tr>
        <td align='center'><a href=>注销我的登陆<a></td>
        </tr>
    </table>";
    exit;
    }
    }
    login($username,$passwd);
    ?>
      

  2.   

    //login.php
    <?
    ob_start();
    require "config.php";
    function login($username,$passwd){
    if($username){
    $ip=$REMOTE_ADDR;
    setcookie ("cookien",$username,time()*3600*24*365,"/");
    setcookie ("cookiep",$passwd,time()*3600*24*365,"/");
    echo"<table width='100%' border='0' cellspacing='0' cellpadding='0' class='aa'>
    <tr><td align='center'>登陆成功!</td></tr>
        <tr>
        <td align='center'>欢迎您:$username</td>
        </tr>
    <tr>
         <td align='center'>这是您第次访问我们网站</td>
        </tr>
    <tr>
        <td align='center'>您上一次登陆时间为:</td>
        </tr><tr><td>&nbsp;</td></tr>
    <tr>
        <td align='center'><a href=>注销我的登陆<a></td>
        </tr>
    </table>";
    exit;
    }
    }
    login($username,$passwd);
    ob_end_flush();
    ?>
      

  3.   

    ob_start();
    搁到index.php头一行