<?php


if ( !defined('BLOCK_FILE') ) {


    Header("Location: index.php");


    die();


}


$content = "<center>";


ob_start();


include 'random.php';


$content .= ob_get_contents().$content;


ob_end_clean();





?>

<?php


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


 *                                                                        *


 *    4images - A Web Based Image Gallery Management System               *


 *    ----------------------------------------------------------------    *


 *                                                                        *


 *             File: random.php                                           *


 *        Copyright: (C) 2002 Jan Sorgalla                                *


 *            Email: jan@4homepages.de                                    *


 *              Web: http://www.4homepages.de                             *


 *    Scriptversion: 1.0 for 4images 1.6.1                                *


 *                                                                        *


 *    Never released without support from: Nicky (http://www.nicky.net)   *


 *                                                                        *


 **************************************************************************


 *                                                                        *


 *    Dieses Script ist KEINE Freeware. Bitte lesen Sie die Lizenz-       *


 *    bedingungen (http://www.4homepages.de/4images/lizenz.php) für       *


 *    weitere Informationen.                                              *


 *    ---------------------------------------------------------------     *


 *    This script is NOT freeware! Please read the Copyright Notice       *


 *    (http://www.4homepages.de/4images/lizenz_e.php) for further         *


 *    information.                                                        *


 *                                                                        *


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


// PATH to your 4images Gallery / PFAD zu Ihrer 4images Gallerie


define('ROOT_PATH', './modules/Gallery/');





include(ROOT_PATH.'config.php');


include(ROOT_PATH.'includes/db_mysql.php');


include(ROOT_PATH.'includes/constants.php');





$site_db = new Db($db_host, $db_user, $db_password, $db_name);


function is_remote($file_name) {


  return (preg_match('#^https?\\:\\/\\/[a-z0-9\-]+\.([a-z0-9\-]+\.)?[a-z]+#i', $file_name)) ? 1 : 0;


}





$sql = "SELECT COUNT(*) as total_images


        FROM ".IMAGES_TABLE." a, ".CATEGORIES_TABLE." b 


        WHERE a.image_active=1 


        AND a.cat_id = b.cat_id 


        AND b.auth_viewcat=".AUTH_ALL." 


        AND b.auth_viewimage=".AUTH_ALL."


        ";


$row = $site_db->query_firstrow($sql);


$total_images = $row['total_images'];





mt_srand((double)microtime() * 1000000);


$number = ($total_images > 1) ? mt_rand(0, $total_images - 1) : 0;





$sql = "SELECT a.image_id, a.cat_id, a.image_name, a.image_active, a.image_thumb_file, a.image_comments 


        FROM ".IMAGES_TABLE." a, ".CATEGORIES_TABLE." b 


        WHERE a.image_active=1 


        AND a.cat_id = b.cat_id 


        AND b.auth_viewcat=".AUTH_ALL." 


        AND b.auth_viewimage=".AUTH_ALL." 


        LIMIT $number, 1";


$row = $site_db->query_firstrow($sql);


$image_id = $row['image_id'];


$cat_id = $row['cat_id'];


$image_name = $row['image_name'];


$image_comments = $row['image_comments'];


$thumb_src = (is_remote($row['image_thumb_file'])) ? $row['image_thumb_file'] : ROOT_PATH.THUMB_DIR."/".$cat_id."/".$row['image_thumb_file'];





echo "<a href=\"modules.php?name=Gallery&file=details&image_id=$image_id\"><img src=\"".$thumb_src."\" border=\"0\" alt=\"$image_name\"></a><br>\n";


echo "<b>$image_name</b><br>\n";


echo "Comments: $image_comments<br>\n";


?>

<?


$content="";


if ( !defined('BLOCK_FILE') ) {


    Header("Location: ../index.php");


    die();


}


// $whereimgs has to be in the Domain (like localhost area) 


// or put ../ in front of folder name


$whereimgs = "images/";


mt_srand((double)microtime()*1000000);


$imgs = dir($whereimgs);


while ($file = $imgs->read()) {


  if (eregi("gif", $file) || eregi("jpg", $file)) {


    $imglist .= "$file ";


  }


}


closedir($imgs->handle);


$imglist = explode(" ", $imglist);


$a = sizeof($imglist)-2;


$random = mt_rand(0, $a);


$image = $imglist[$random];


$asin = explode(".", $image);


$content = "";


$content .= "<center><a href=\"modules.php?name=4images\">";


$content .= "<img src=\"".$whereimgs."/$image\" border=\"0\" width=\"120\" alt=\"\"></a><br><br>";


$content .= "Click image</center>";


?>

// $whereimgs has to be in the Domain (like localhost area) 


// or put ../ in front of folder name 


$whereimgs = "images/";