Mebbernind!
I think I have it figured out with the help of a couple of friends....
<?php
/**************************************************************************
* *
* 4images - A Web Based Image Gallery Management System *
* ---------------------------------------------------------------- *
* *
* File: potd.php *
* Copyright: (C) 2002 Jan Sorgalla *
* Email: jan@4homepages.de *
* Web: http://www.4homepages.de *
* Scriptversion: 1.0 for 4images 1.7 *
* *
* Never released without support from: Nicky (http://www.nicky.net) and SLL (; *
* *
**************************************************************************
* *
* 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. *
* *
*************************************************************************/
//Based on the Photo of the Day mod by SLL and V@no
//additional tweaking by Omnirayf 9-5-2003
// PATH to your 4images Gallery / PFAD zu Ihrer 4images Gallerie
define('ROOT_PATH', './4images/');
//include(ROOT_PATH.'global.php');
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;
}
switch (POTD_SELECT_MODE) {
case "by_rating" : $select_mode = "i.image_rating"; $select_mode2 = ", i.image_votes DESC"; break;
case "by_votes" : $select_mode = "i.image_votes"; $select_mode2 = ", i.image_name ASC"; break;
case "by_comments" : $select_mode = "i.image_comments"; $select_mode2 = ", i.image_name ASC"; break;
case "by_downloads" : $select_mode = "i.image_downloads"; $select_mode2 = ", i.image_name ASC"; break;
case "by_hits" : $select_mode = "i.image_hits"; $select_mode2 = ", i.image_name ASC"; break;
default : $select_mode = "i.image_rating"; $select_mode2 = ", i.image_votes DESC"; break;
}
$sql = "SELECT COUNT(*) as total_images
FROM ".IMAGES_TABLE." a, ".CATEGORIES_TABLE." b
WHERE a.image_date<".mktime(0, 0, 0, date("m"), date("d"), date("y"))."
AND 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(mktime(0, 0, 0, date("m"), date("d"), date("y")));
$number = ($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_date<".mktime(0, 0, 0, date("m"), date("d"), date("y"))."
AND 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."/".$row['image_thumb_file'];
echo "<table align=\"center\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tr><td><center><a href=\"".ROOT_PATH."details.php?image_id=$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</center></td></tr></table>\n";
?> Copy this code to Notepad or Homesite or UltraEdit, rename to potd.php, toss it in your root directory, and then test it by direct url call. You should get any old pic in your 4images database, regardless of stats. Refresh, and the pic should remain the same. After midnight of the date you implement the mod, the pic should change to another random pic for another 24 hours.
This mod has been optimized for people who are using Postnuke or PhpNuke and want a Photo of the Day block. Just make a new php script block and put this into it:
include("http://www.your-own-site.com/potd.php");
?> It works, believe me, especially if you are using Postnuke. Otherwise, if you are having problems with it, add the opening <?php tag.
Let me know if it works for you, as it works for me. This way I can go and slap my friends for their help.
