viewc.php

VIP信息处理系统源码

<?php


  $cfg_pvchknum = 5;
  $thisip = $_SERVER['REMOTE_ADDR'];
  $fromurl = $_SERVER['HTTP_REFERER'];
  if (!$fromurl)
  {
    exit ();
  }

  $thisfrom = parse_url ($fromurl);
  $t_host = $thisfrom['host'];
  $t_path = $thisfrom['path'];
  $t_query = $thisfrom['query'];
  $thisip = $_SERVER['REMOTE_ADDR'];
  $servern = $_SERVER['SERVER_NAME'];
  include_once './public/servername.php';
  if (!($t_host == $servern AND $t_host == $cfg_servername))
  {
    echo '<script>window.opener=\'keyrunads\';window.close();</script>';
    exit ();
  }

  $username = $_REQUEST['username'];
  if (!empty ($_REQUEST['adsid']))
  {
    $adsid = $_REQUEST['adsid'];
  }
  else
  {
    $adsid = 'letter';
  }

  $web_file = '' . './data/web/' . $username . '/viewc_' . $adsid . '.txt';
  if (file_exists ($web_file))
  {
    $data = file ($web_file);
    $co = count ($data);
    if ((0 < $co AND 0 < $cfg_pvchknum))
    {
      if ($cfg_pvchknum < $co)
      {
        $fi = $co - $cfg_pvchknum;
      }
      else
      {
        $fi = 0;
      }

      for ($i = $co - 1; $fi <= $i; --$i)
      {
        if (eregi ('' . $thisip, $data[$i]))
        {
          exit ();
          continue;
        }
      }
    }
  }

  $info_web = ('' . $thisip . '
');
  $fp_web = fopen ($web_file, 'a+');
  flock ($fp_web, 3);
  fwrite ($fp_web, $info_web);
  fclose ($fp_web);
?>