/************************************************************************/
/* PHP-NUKE: Advanced Content Management System                         */
/* ============================================                         */
/*                                                                      */
/* Copyright (c) 2005 by Francisco Burzi                                */
/* http://phpnuke.org                                                   */
/*                                                                      */
/* This program is free software. You can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published by */
/* the Free Software Foundation; either version 2 of the License.       */
/************************************************************************/

require_once("mainfile.php");

global $prefix, $db, $admin_file;

if ($op == "ad_click" AND isset($bid)) {
	$bid = intval($bid);
	$sql = "SELECT clickurl FROM ".$prefix."_banner WHERE bid='$bid'";
	$result = $db->sql_query($sql);
	$row = $db->sql_fetchrow($result);
	$db->sql_query("UPDATE ".$prefix."_banner SET clicks=clicks+1 WHERE bid='$bid'");
	update_points(21);
	Header("Location: $row[clickurl]");	
	die();
}

$modpath = '';
define('MODULE_FILE', true);
$_SERVER['SCRIPT_NAME'] = "modules.php";
$row = $db->sql_fetchrow($db->sql_query("SELECT main_module from ".$prefix."_main"));
$name = $row['main_module'];
$home = 1;

if (isset($url) AND is_admin($admin)) {
	echo "<meta http-equiv=\"refresh\" content=\"0; url=$url\">";
	die();
}

if ($httpref==1) {
	$referer = $_SERVER["HTTP_REFERER"];
	$referer = check_html($referer, nohtml);
	if ($referer=="" OR eregi("^unknown", $referer) OR substr("$referer",0,strlen($nukeurl))==$nukeurl OR eregi("^bookmark",$referer)) {
	} else {
		$result = $db->sql_query("INSERT INTO ".$prefix."_referer VALUES (NULL, '$referer')");
	}
	$numrows = $db->sql_numrows($db->sql_query("SELECT * FROM ".$prefix."_referer"));
	if($numrows>=$httprefmax) {
		$result2 = $db->sql_query("DELETE FROM ".$prefix."_referer");
	}
}
if (!isset($mop)) { $mop="modload"; }
if (!isset($mod_file)) { $mod_file="index"; }
$name = trim($name);
$file = trim($file);
$mod_file = trim($mod_file);
$mop = trim($mop);
if (ereg("\.\.",$name) || ereg("\.\.",$file) || ereg("\.\.",$mod_file) || ereg("\.\.",$mop)) {
	echo "You are so cool...";
} else {
	$ThemeSel = get_theme();
	if (file_exists("themes/$ThemeSel/module.php")) {
		include("themes/$ThemeSel/module.php");
		if (is_active("$default_module") AND file_exists("modules/$default_module/".$mod_file.".php")) {
			$name = $default_module;
		}
	}
	if (file_exists("themes/$ThemeSel/modules/$name/".$mod_file.".php")) {
		$modpath = "themes/$ThemeSel/";
	}
	$modpath .= "modules/$name/".$mod_file.".php";
	if (file_exists($modpath)) {
	        if(!strcmp(trim($name),"NukeC"))
		    print "
		     <script type=\"text/javascript\" language=\"JavaScript\">
		     <!--
		     document.location='modules.php?name=NukeC';
		     //-->
		     </script>";
		else
		    include($modpath);
	} else {
		$index = 1;
		include("header.php");
		OpenTable();
		if (is_admin($admin)) {
			echo "<center><font class=\"\"><b>"._HOMEPROBLEM."</b></font><br><br>[ <a href=\"".$admin_file.".php?op=modules\">"._ADDAHOME."</a> ]</center>";
		} else {
			echo "<center>"._HOMEPROBLEMUSER."</center>";
		}
		CloseTable();
		include("footer.php");
	}
}

?>