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Author Topic: Random picture block  (Read 5567 times)

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romoracing

  • Coppermine newbie
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  • Posts: 9
Random picture block
« on: December 18, 2004, 05:45:49 am »

Hi,
I dont know if im posting this in the right place. but i have coppermine for phpnuke and i have the random picture block on the home page. But i dont like it because it has the picture then the tittle of the picture below it. So i was wondering if theres a way to remove it. Some one please help. Thank you-
The code:
Code: [Select]
<?php 
// ------------------------------------------------------------------------- //
// Coppermine Photo Gallery 1.2 nuke RC5                                    //
// ------------------------------------------------------------------------- //
// Copyright (C) 2002,2003  Grégory DEMAR <gdemar@wanadoo.fr>               //
// http://www.chezgreg.net/coppermine/                                      //
// ------------------------------------------------------------------------- //
// Updated by the Coppermine Dev Team                                        //
// (http://coppermine.sf.net/team/)                                          //
// see /docs/credits.html for details                                        //
// ------------------------------------------------------------------------- //
// New Port by GoldenTroll                                                  //
// http://coppermine.findhere.org/                                          //
// Based on coppermine 1.1d by Surf  http://www.surf4all.net/               //
// ------------------------------------------------------------------------- //
// 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, or        //
// (at your option) any later version.                                      //
// ------------------------------------------------------------------------- //
if (eregi("block-CPG-Random_pictures_center.php"$PHP_SELF)) { 
    
Header("Location: index.php"); 
    die(); 
}
define('CPG_BLOCKS'1);
define('NO_HEADER'true);  
global 
$prefix$db$CONFIG$Version_Num$cpg_dir;
global 
$ALBUM_SET;

$cpg_dir "coppermine";
$cpg_block true;
require(
"modules/".$cpg_dir."/include/load.inc.php");
$cpg_block false;

get_private_album_set();
$numberpic $CONFIG['thumbcols']; //number of thumbs
//$numberpic=4; //number of thumbs
$limit2 $numberpic;
$content="";
function 
truncate_string444c($str)

   
$maxlength 20// maximum lenght of name in block 
    
   
if (strlen($str) > $maxlength
      return 
substr($str0$maxlength)." ..."
   else 
      return 
$str

$content .= '<table width="100%" border="0" align="center" cols="'.$limit2.'" cellpadding="0" cellspacing="0"><tr>';
$result $db->sql_query("SELECT COUNT(*) from ".$cpg_prefix."pictures WHERE approved = 'YES' $ALBUM_SET");
$nbEnr $db->sql_fetchrow($result);
$pic_count $nbEnr[0];
// if we have more than 1000 pictures, we limit the number of picture returned
// by the SELECT statement as ORDER BY RAND() is time consuming
if ($pic_count 1000) {
    
$result $db->sql_query("SELECT COUNT(*) from ".$cpg_prefix."pictures WHERE approved = 'YES'");
    
$nbEnr $db->sql_fetchrow($result);
    
$total_count $nbEnr[0];

    
$granularity floor($total_count 1000);
    
$cor_gran ceil($total_count $pic_count);
    
srand(time());
    for (
$i 1$i <= $cor_gran$i++) $random_num_set rand(0$granularity) . ', ';
    
$random_num_set substr($random_num_set0, -2);
    
$result $db->sql_query("SELECT pid, aid, filepath, filename FROM ".$cpg_prefix."pictures WHERE randpos IN ($random_num_set) AND approved = 'YES' $ALBUM_SET ORDER BY RAND() LIMIT $limit2");
} else {
    
$result $db->sql_query("SELECT pid, aid, filepath, filename FROM ".$cpg_prefix."pictures WHERE approved = 'YES' $ALBUM_SET ORDER BY RAND() LIMIT $limit2");
}

while (
$row $db->sql_fetchrow($result)) {
    if (
$CONFIG['seo_alts'] == 0) {
   
$thumb_title $row['filename'];
    } else {
        if (
$row['title'] != '') {
            
$thumb_title $row['title'];
        } else {
            
$thumb_title substr($row['filename'], 0, -4);
        }
    }
    
stripslashes($thumb_title);
    
$content .= '<td align="center" valign="baseline"><a href="'$CPG_M_URL '&file=displayimage&pos=-'.$row["pid"].'"><img src="'.$row["filepath"].'thumb_'.$row["filename"].'" border="0" alt="'.$thumb_title.'" title="'.$thumb_title.'"><br>' truncate_string444c($thumb_title) . '</a></td>';
}
$content .= '</tr><tr align="center"><td colspan="'.$limit2.'" valign="baseline"><a href="'$CPG_M_URL '">'.$lang_pagetitle_php["photogallery"].'</a></center></td></tr></table>';
?>

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Tranz

  • Dev Team member
  • Coppermine addict
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  • Posts: 6149
Re: Random picture block
« Reply #1 on: December 18, 2004, 05:55:24 am »

Sorry we can't help with phpnuke since we don't know it.
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