/* PHP-NUKE: Advanced Content Management System                         */<br>
  /* ============================================                         */<br>
  /*                                                                      */<br>
  /* Copyright (c) 2002 by Francisco Burzi                                */<br>
  /* http://phpnuke.org                                                   */<br>
  /*                                                                      */<br>
  /* This program is free software. You can redistribute it and/or modify */<br>
  /* it under the terms of the GNU General Public License as published by */<br>
  /* the Free Software Foundation; either version 2 of the License.       */<br>
  /************************************************************************/<br>
  /* Additional security checking code 2003 by chatserv                   */<br>
  /* http://www.nukefixes.com -- http://www.nukeresources.com             */<br>
  /************************************************************************/</p>
  //Union Tap<br>
  //Copyright Zhen-Xjell 2004 http://nukecops.com<br>
  //Beta 3 Code to prevent UNION SQL Injections<br>
  unset($matches);<br>
  unset($loc);<br>
  if (preg_match(&quot;/([OdWo5NIbpuU4V2iJT0n]{5}) /&quot;, rawurldecode($loc=$_SERVER[&quot;QUERY_STRING&quot;]), $matches)) {<br>
  die();<br>
  }<br>
  if (stristr($_SERVER[&quot;QUERY_STRING&quot;],'%20union%20')) header(&quot;Location: index.php&quot;);<br>
  $phpver = phpversion();<br>
  if ($phpver &gt;= '4.0.4pl1' &amp;&amp; strstr($HTTP_USER_AGENT,'compatible')) {<br>
  if (extension_loaded('zlib')) {<br>
  ob_end_clean();<br>
  ob_start('ob_gzhandler');<br>
  }<br>
  } else if ($phpver &gt; '4.0') {<br>
  if (strstr($HTTP_SERVER_VARS['HTTP_ACCEPT_ENCODING'], 'gzip')) {<br>
  if (extension_loaded('zlib')) {<br>
  $do_gzip_compress = TRUE;<br>
  ob_start();<br>
  ob_implicit_flush(0);<br>
  //header('Content-Encoding: gzip');<br>
  }<br>
  }<br>
  }</p>
<p>$phpver = explode(&quot;.&quot;, $phpver);<br>
  $phpver = &quot;$phpver[0]$phpver[1]&quot;;<br>
  if ($phpver &gt;= 41) {<br>
  $PHP_SELF = $_SERVER['PHP_SELF'];<br>
  }</p>
<p>if (!ini_get(&quot;register_globals&quot;)) {<br>
  import_request_variables('GPC');<br>
  }</p>
<p>foreach ($_GET as $secvalue) {<br>
    (eregi(&quot;&lt;[^&gt;]*object*\&quot;?[^&gt;]*&gt;&quot;, $secvalue)) ||<br>
  (eregi(&quot;&lt;[^&gt;]*iframe*\&quot;?[^&gt;]*&gt;&quot;, $secvalue)) ||<br>
  (eregi(&quot;&lt;[^&gt;]*applet*\&quot;?[^&gt;]*&gt;&quot;, $secvalue)) ||<br>
  (eregi(&quot;&lt;[^&gt;]*meta*\&quot;?[^&gt;]*&gt;&quot;, $secvalue)) ||<br>
  (eregi(&quot;&lt;[^&gt;]*style*\&quot;?[^&gt;]*&gt;&quot;, $secvalue)) ||<br>
  (eregi(&quot;&lt;[^&gt;]*form*\&quot;?[^&gt;]*&gt;&quot;, $secvalue)) ||<br>
  (eregi(&quot;\([^&gt;]*\&quot;?[^)]*\)&quot;, $secvalue)) ||<br>
  (eregi(&quot;\&quot;&quot;, $secvalue))) {<br>
  die (&quot;&lt;center&gt;&lt;img src=images/logo.gif&gt;&lt;br&gt;&lt;br&gt;&lt;b&gt;The html tags you attempted to use are not allowed&lt;/b&gt;&lt;br&gt;&lt;br&gt;[ &lt;a href=\&quot;javascript:history.go(-1)\&quot;&gt;&lt;b&gt;Go Back&lt;/b&gt;&lt;/a&gt; ]&quot;);<br>
  }<br>
  }</p>
<p>foreach ($_POST as $secvalue) {<br>
  if ((eregi(&quot;&lt;[^&gt;]script*\&quot;?[^&gt;]*&gt;&quot;, $secvalue)) ||	(eregi(&quot;&lt;[^&gt;]style*\&quot;?[^&gt;]*&gt;&quot;, $secvalue))) {<br>
  die (&quot;&lt;center&gt;&lt;img src=images/logo.gif&gt;&lt;br&gt;&lt;br&gt;&lt;b&gt;The html tags you attempted to use are not allowed&lt;/b&gt;&lt;br&gt;&lt;br&gt;[ &lt;a href=\&quot;javascript:history.go(-1)\&quot;&gt;&lt;b&gt;Go Back&lt;/b&gt;&lt;/a&gt; ]&quot;);<br>
  }<br>
  }</p>
<p>if (eregi(&quot;mainfile.php&quot;,$_SERVER['PHP_SELF'])) {<br>
  Header(&quot;Location: index.php&quot;);<br>
  die();<br>
  }</p>
<p>if ($forum_admin == 1) {<br>
  require_once(&quot;../../../config.php&quot;);<br>
  require_once(&quot;../../../db/db.php&quot;);<br>
  } elseif ($inside_mod == 1) {<br>
  require_once(&quot;../../config.php&quot;);<br>
  require_once(&quot;../../db/db.php&quot;);<br>
  } else {<br>
  require_once(&quot;config.php&quot;);<br>
  require_once(&quot;db/db.php&quot;);<br>
  /* FOLLOWING TWO LINES ARE DEPRECATED BUT ARE HERE FOR OLD MODULES COMPATIBILITY */<br>
  /* PLEASE START US<br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function eregi() in /home/punto15/public_html/header.php:15
Stack trace:
#0 /home/punto15/public_html/htmltonuke.php(32): include()
#1 {main}
  thrown in <b>/home/punto15/public_html/header.php</b> on line <b>15</b><br />