maj.world

<?php

 

session_start();

header("Cache-control: private");

 

error_reporting(E_ERROR);

 

 

<title>Dig!</title>

 

<style>

body

        color: #666666;

        margin: 10px;

        padding: 0px;

        text-align: left;

        font-family: verdana, helvetica, sans-serif;

        background-color: #FFFFFF;

 

p

        font-size: 11px;

 

a

        font-weight: bold;

        text-decoration: none;

 

a:link, a:visited

        color: #666666;

 

a:hover

        color: #336699;

 

a:active {

        color: #336699;

</style>

 

<?php

 

$username_file = 'data/username.txt';

$open_username_file = fopen($username_file,"r");

$login_username = fread($open_username_file,filesize($username_file));

fclose($open_username_file);

 

if (!isset($_REQUEST['search'])) {

        exit();

 

if (empty($_REQUEST['search'])) {

        echo "<p>Search string required. Click <a href=index.php>here</a> to go to the index page.</p>";

        exit();

 

$search = trim(strip_tags(strtolower($_REQUEST['search'])));

 

$google = str_replace(" ", "+", $search);

 

if (strlen($search) < 3) {

        echo "<p>Search string must be composed of 3 or more characters. Click <a href=index.php>here</a> to go to the index page.</p>";

        exit();

 

$dir = "data/items";

 

if ($dh_search_items = opendir($dir)) {

        while (($entry_search_items = readdir($dh_search_items)) !== false) {

 

                $cat_dir = file_get_contents("data/items/$entry_search_items/category.txt");

 

                if (file_exists("data/categories/$cat_dir/private.txt") and !file_exists("data/items/$entry_search_items/cat.txt") and (!isset($_SESSION['logged_in']) or ($_SESSION['logged_in'] != $login_username))) {

                        continue;

                }

 

                if (file_exists("data/items/$entry_search_items/private.txt") and (!isset($_SESSION['logged_in']) or ($_SESSION['logged_in'] != $login_username))) {

                        continue;

                }

 

                if (file_exists("data/items/$entry_search_items/passwd.txt") and (!isset($_SESSION['logged_in']) or ($_SESSION['logged_in'] != $login_username))) {

                        continue;

                }

 

                if ($entry_search_items != "." && $entry_search_items != "..") {

                        $total_entries[] = $entry_search_items;

                }

 

                if ($entry_search_items != "." && $entry_search_items != ".." && fnmatch("*", $entry_search_items) && (preg_match("/\b$search\b/i", file_get_contents("data/items/$entry_search_items/title.txt")) or preg_match("/\b$search\b/i", file_get_contents("data/items/$entry_search_items/body.txt")))) {

                        $show_search_items[] = $entry_search_items;

                }

        }

        closedir($dh_search_items);

 

rsort($show_search_items);

reset($show_search_items);

$count_search_items = count($show_search_items);

 

reset($total_entries);

$count_total_items = count($total_entries);

 

if (($count_search_items > 0) and ($count_total_items > 0)) {

 

        echo "<p>Found <b>$search</b> in $count_search_items out of $count_total_items ";

        if ($count_total_items == 1) {

                echo "entry";

        }

        if ($count_total_items > 1) {

                echo "entries";

        }

        echo ".</p>";

 

        $increment_search_entries = 0;

 

        while ($increment_search_entries <= ($count_search_items - 1)) {

                $link = "http://" . $_SERVER['HTTP_HOST'] . dirname($_SERVER['PHP_SELF']) . "/index.php?entry=$show_search_items[$increment_search_entries]";

                $fix_link = array('//index.php', '///index.php');

                $link = str_replace($fix_link, '/index.php', $link);

                $link = trim($link);

                echo "<p><a href=$link>";

                readfile("data/items/$show_search_items[$increment_search_entries]/title.txt");

                echo "</a><br>";

                readfile("data/items/$show_search_items[$increment_search_entries]/date.txt");

                echo "<br>";

 

                $body = file_get_contents("data/items/$show_search_items[$increment_search_entries]/body.txt");

                $body = strip_tags($body);

                $body = trim($body);

                // comment out next line for _long_ quote

                $body = str_replace(".","<br />", $body);

                $body = nl2br($body);

                $body = explode("<br />", $body);

                foreach ($body as $line) {

                        if (preg_match("/\b$search\b/i", $line)) {

                                $line = str_replace($search, "<span style=\"background-color: #ffff00;\">$search</span>", $line);

                                $ucfirst_line = ucfirst($search);

                                $line = str_replace($ucfirst_line, "<span style=\"background-color: #ffff00;\">$ucfirst_line</span>", $line);

 

                                $strtoupper_line = strtoupper($search);

                                $line = str_replace($strtoupper_line, "<span style=\"background-color: #ffff00;\">$strtoupper_line</span>", $line);

 

                                $ucwords_line = ucwords($search);

                                $line = str_replace($ucwords_line, "<span style=\"background-color: #ffff00;\">$ucwords_line</span>", $line);

 

                                echo "$line ...<br>";

                        }

                }

 

                echo str_replace("http://","",$link);

 

                $size = filesize("data/items/$show_search_items[$increment_search_entries]/body.txt");

                $size_string = ($size > 512)?(  ($size/1024 > 512)  ?sprintf("%.02f MB",($size/1024)/1024)  :sprintf("%.02f KB",$size/1024))  :sprintf("%d B",$size);

                echo " - $size_string";

                echo "</p>";

                $increment_search_entries = $increment_search_entries + 1;

        }

echo "<p>Click <a href=http://google.com/search?q=$google target=_maj>here</a> to search for <b>$search</b> with Google.<br>Click <a href=index.php>here</a> to go to the index page.</p>";

else {

        echo "<p>Search string not found in $count_total_items ";

        if ($count_total_items == 1) {

                echo "entry";

        }

        if ($count_total_items > 1) {

                echo "entries";

        }

        echo ".<br>Click <a href=http://google.com/search?q=$google target=_maj>here</a> to search for <b>$search</b> with Google.<br>Click <a href=index.php>here</a> to go to the index page.</p>";