viewcache.php | searchcode

/search/viewcache.php

https://bitbucket.org/molusc/sma-website
PHP | 147 lines | 96 code | 35 blank | 16 comment | 11 complexity | 9fb3e5ad1a24cfc905093a5911fcc86d MD5 | raw file
Possible License(s): BSD-3-Clause

<?php



/******************************************************************************

 * iSearch2 - website search engine                                           *

 *                                                                            *

 * Visit the iSearch homepage at http://www.iSearchTheNet.com/isearch         *

 *                                                                            *

 * Copyright (C) 2002-2007 Z-Host. All rights reserved.                       *

 *                                                                            *

 ******************************************************************************/



// PHPLOCKITOPT NOENCODE



$isearch_path = dirname(__FILE__);

define('IN_ISEARCH', true);



require_once "$isearch_path/inc/core.inc.php";



/* Open the search component (read only) */

isearch_open(True);



$isearch_pageTitle = $isearch_lang['viewcache_title'];



/* Display the frame set */



echo <<<EOF



EOF;



$frame = isset($_REQUEST['frame']) ? $_REQUEST['frame'] : '';

$url = isset($_REQUEST['url']) ? $_REQUEST['url'] : '';



if ($frame == '')

{

    /* Display the frame set */



    echo '



<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">



<html dir="ltr" xmlns="http://www.w3.org/1999/xhtml" xml:lang="' . $isearch_languageCode . '">



    <head>

        <meta http-equiv="Content-Type" content="text/html; charset='.$isearch_config['char_set'].'" />

        <title>' . $isearch_pageTitle . '</title>

        <meta name="author" content="Ian Willis" />

        <meta name="copyright" content="Copyright Z-Host. All rights reserved." />

        <meta name="robots" content="noindex,nofollow" />

        <link rel="stylesheet" href="'.$isearch_config['base_url'].'/style/'.$isearch_config['style_name'].'.css" type="text/css" />

    </head>



    <frameset cols="100%" rows="100,*" >

        <frame frameborder="0" src="viewcache.php?frame=top&amp;url=' . $url . '" />

        <frame frameborder="0" src="viewcache.php?frame=bottom&amp;url=' . $url . '" />

    </frameset>



    <noframes>

        <body>

';



    include "$isearch_path/inc/header.inc.php";



    echo <<<EOF



            <h3>Sorry, you are unable to view cache contents - your browser does not support frames.</h3>



EOF;



    include "$isearch_path/inc/footer.inc.php";



    echo <<<EOF



        </body>

    </noframes>



</html>



EOF;

}

else if ($frame == 'top')

{

    /* Display the top frame (message saying that this page is cached) */

    echo '



<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">



<html dir="ltr" xmlns="http://www.w3.org/1999/xhtml" xml:lang="' . $isearch_languageCode . '">



    <head>

        <meta http-equiv="Content-Type" content="text/html; charset='.$isearch_config['char_set'].'" />

        <title>' . $isearch_pageTitle . '</title>

        <meta name="author" content="Ian Willis" />

        <meta name="copyright" content="Copyright Z-Host. All rights reserved." />

        <meta name="robots" content="noindex,nofollow" />

        <link rel="stylesheet" href="'.$isearch_config['base_url'].'/style/'.$isearch_config['style_name'].'.css" type="text/css" />

    </head>



    <body>



';



    include "$isearch_path/inc/header.inc.php";



    echo <<<EOF



        <h1 class="isearch">$isearch_pageTitle</h1>



EOF;



    $isearch_cachedpage = preg_replace("/(%u)/", "<a href=\"$url\">$url</a>", $isearch_lang['cachedpage']);



    echo '

        <h2 class="isearch-cachedpage">' . $isearch_cachedpage . '</h2>

';

    include "$isearch_path/inc/footer.inc.php";



    echo <<<EOF



    </body>



</html>



EOF;

}

else if ($frame == 'bottom')

{

    /* Display the cached page */



    $result = mysql_query ("SELECT cache, base FROM $isearch_table_urls WHERE url='$url'", $isearch_db);

    if (($result) && ($resultItem = mysql_fetch_object($result)))

    {

        $cache = $resultItem->cache;

        if (!eregi("<head>.*<base .*></head>", $cache))

        {

            /* Insert a base tag into the head of this cached page */

            $base = $resultItem->base;

            $cache = eregi_replace("</head>", "<base href=\"$base\" />\n</head>", $cache);

        }

        echo $cache;

    }

}



/* Close the search component */

isearch_close();





?>