From 867c2379ff66ce0f2c4f872a13027fd649aa076d Mon Sep 17 00:00:00 2001
From: z0rglub <z0rglub@piwigo.org>
Date: Fri, 9 May 2003 12:42:42 +0000
Subject: Initial revision

git-svn-id: http://piwigo.org/svn/trunk@2 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 picture.php | 589 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 589 insertions(+)
 create mode 100644 picture.php

(limited to 'picture.php')

diff --git a/picture.php b/picture.php
new file mode 100644
index 000000000..c3523fb80
--- /dev/null
+++ b/picture.php
@@ -0,0 +1,589 @@
+<?php
+/***************************************************************************
+ *                 picture.php is a part of PhpWebGallery                  *
+ *                            -------------------                          *
+ *   last update          : Tuesday, July 16, 2002                         *
+ *   email                : pierrick@z0rglub.com                           *
+ *                                                                         *
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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;                                         *
+ *                                                                         *
+ ***************************************************************************/
+
+// this page shows the image full size
+// (or resized to the max size the user has chosen)
+// and two thumbnail : previous and next picture of your gallery
+//----------------------------------------------------------- personnal include
+include_once( './include/init.inc.php' );       
+//-------------------------------------------------- access authorization check
+check_cat_id( $_GET['cat'] );
+check_login_authorization();
+if ( isset( $page['cat'] ) && is_numeric( $page['cat'] ) )
+{
+  check_restrictions( $page['cat'] );
+}
+//---------------------------------------- incrementation of the number of hits
+$query = 'update '.$prefixeTable.'images';
+$query.= ' set hit=hit+1';
+$query.= ' where id='.$_GET['image_id'];
+$query.= ';';
+@mysql_query( $query );
+//-------------------------------------------------------------- initialization
+initialize_category( 'picture' );
+$cat_directory = $page['cat_dir']; // by default
+//------------------------------------- main picture information initialization
+$query = 'select id,date_available,comment,hit';
+$query.= ',author,name,file,date_creation,filesize,width,height,cat_id';
+$query.= ' from '.$prefixeTable.'images';
+$query.= $page['where'];
+$query.= ' and id = '.$_GET['image_id'];
+$query.= $conf['order_by'];
+$query.= ';';
+$result = mysql_query( $query );
+$row = mysql_fetch_array( $result );
+$page['id']             = $row['id'];
+$page['file']           = $row['file'];
+$page['name']           = $row['name'];
+$page['date_available'] = $row['date_available'];
+$page['comment']        = $row['comment'];
+$page['hit']            = $row['hit'];
+$page['author']         = $row['author'];
+$page['date_creation']  = $row['date_creation'];
+$page['filesize']       = $row['filesize'];
+$page['width']          = $row['width'];
+$page['height']         = $row['height'];
+$page['cat_id']         = $row['cat_id'];
+// retrieving the number of the picture in its category (in order)
+$query = 'select id';
+$query.= ' from '.$prefixeTable.'images';
+$query.= $page['where'];
+$query.= $conf['order_by'];
+$query.= ';';
+$result = mysql_query( $query );
+$page['num'] = 0;
+$row = mysql_fetch_array( $result );
+while ( $row['id'] != $page['id'] )
+{
+  $page['num']++;
+  $row = mysql_fetch_array( $result );
+}
+//--------------------------------------------------------- favorite management
+if ( isset( $_GET['add_fav'] ) )
+{
+  if ( $_GET['add_fav'] == 1 )
+  {
+    // verify if the picture is already in the favorite of the user
+    $query = 'select count(*) as nb_fav';
+    $query.= ' from '.$prefixeTable.'favorites';
+    $query.= ' where image_id = '.$page['id'];
+    $query.= ' and user_id = '.$user['id'];
+    $query.= ';';
+    $result = mysql_query( $query );
+    $row = mysql_fetch_array( $result );
+    if ( $row['nb_fav'] == 0 )
+    {
+      $query = 'insert into '.$prefixeTable.'favorites';
+      $query.= ' (image_id,user_id) values';
+      $query.= ' ('.$page['id'].','.$user['id'].')';
+      $query.= ';';
+      $result = mysql_query( $query );
+    }
+  }
+  if ( $_GET['add_fav'] == 0 )
+  {
+    $query = 'delete from '.$prefixeTable.'favorites';
+    $query.= ' where user_id = '.$user['id'];
+    $query.= ' and image_id = '.$page['id'];
+    $query.= ';';
+    $result = mysql_query( $query );
+    
+    $page['cat_nb_images'] = $page['cat_nb_images'] - 1;
+    if ( $page['cat_nb_images'] <= 0 )
+    {
+      // there is no favorite picture anymore
+      // we redirect the user to the category page
+      $url = add_session_id( 'category.php' );
+      header( 'Request-URI: '.$url );
+      header( 'Content-Location: '.$url );  
+      header( 'Location: '.$url );
+      exit();
+    }
+    // redirection of the user to the picture.php page
+    // with the right picture
+    $page['num'] = $page['num'] - 1;
+    if ( $page['num'] == -1 )
+    {
+      $page['num'] = 0;
+    }
+    $query = 'select id';
+    $query.= ' from '.$prefixeTable.'images';
+    $query.= $page['where'];
+    $query.= $conf['order_by'];
+    $query.= ' limit '.$page['num'].',1';
+    $query.= ';';
+    $result = mysql_query( $query );
+    $row = mysql_fetch_array( $result );
+    $redirect = './picture.php?image_id='.$row['id'].'&cat='.$page['cat'];
+    $redirect.= '&expand='.$_GET['expand'];
+    if ( $page['cat'] == 'search' )
+    {
+      $redirect.= '&search='.$_GET['search'];
+    }
+    $url = add_session_id( $redirect, true );
+    header( 'Request-URI: '.$url );
+    header( 'Content-Location: '.$url );  
+    header( 'Location: '.$url );
+    exit();
+  }
+}
+//----------------------------------------------------- template initialization
+$vtp = new VTemplate;
+$handle = $vtp->Open( './template/default/picture.vtp' );
+// language
+$vtp->setGlobalVar( $handle, 'back',             $lang['back'] );
+$vtp->setGlobalVar( $handle, 'submit',           $lang['submit'] );
+$vtp->setGlobalVar( $handle, 'comments_title',   $lang['comments_title'] );
+$vtp->setGlobalVar( $handle, 'comments_del',     $lang['comments_del'] );
+$vtp->setGlobalVar( $handle, 'delete',           $lang['delete'] );
+$vtp->setGlobalVar( $handle, 'comments_add',     $lang['comments_add'] );
+$vtp->setGlobalVar( $handle, 'author',           $lang['author'] );
+// user
+$vtp->setGlobalVar( $handle, 'page_style',       $user['style'] );
+$vtp->setGlobalVar( $handle, 'text_color',       $user['couleur_text'] );
+// structure
+$vtp->setGlobalVar( $handle, 'frame_start',      get_frame_start() );
+$vtp->setGlobalVar( $handle, 'frame_begin',      get_frame_begin() );
+$vtp->setGlobalVar( $handle, 'frame_end',        get_frame_end() );
+//------------------------------------------------------------------ page title
+if ( $page['name'] != "" )
+{
+  $vtp->setGlobalVar( $handle, 'page_title', $page['name'] );
+}
+else
+{
+  $vtp->setGlobalVar( $handle, 'page_title', $page['file'] );
+}
+//-------------------------------------------------- previous picture thumbnail
+if ( $page['num'] >= 1 )
+{
+  $prev = $page['num'] - 1;
+  $query = 'select id,name,file,tn_ext,cat_id';
+  $query.= ' from '.$prefixeTable.'images';
+  $query.= $page['where'];
+  $query.= $conf['order_by'];
+  $query.= ' limit '.$prev.',1';
+  $query.= ';';
+  $result = mysql_query( $query );
+  $row = mysql_fetch_array( $result );
+
+  if ( !is_numeric( $page['cat'] ) )
+  {
+    if ( $array_cat_directories[$row['cat_id']] == '' )
+    {
+      $cat_result = get_cat_info( $row['cat_id'] );
+      $array_cat_directories[$row['cat_id']] = $cat_result['dir'];
+    }
+    $cat_directory = $array_cat_directories[$row['cat_id']];
+  }
+                
+  $file = substr ( $row['file'], 0, strrpos ( $row['file'], '.' ) );
+  $lien_thumbnail = $cat_directory.'/thumbnail/';
+  $lien_thumbnail.= $conf['prefixe_thumbnail'].$file.".".$row['tn_ext'];
+                
+  $prev_title = $lang['previous_image'].' : ';
+  $alt_thumbnaill = '';
+  if ( $row['name'] != "" )
+  {
+    $alt_thumbnail = $row['name'];
+  }
+  else
+  {
+    $alt_thumbnail = $file;
+  }
+  $prev_title.= $alt_thumbnail;
+  
+  $url_link = './picture.php?image_id='.$row['id'].'&amp;cat='.$page['cat'];
+  $url_link.= '&amp;expand='.$_GET['expand'];
+  if ( $page['cat'] == 'search' )
+  {
+    $url_link.= '&amp;search='.$_GET['search'];
+  }
+  // sending vars for display
+  $vtp->addSession( $handle, 'previous' );
+  $vtp->setGlobalVar( $handle, 'previous.url', add_session_id( $url_link ) );
+  $vtp->setGlobalVar( $handle, 'previous.title', $prev_title );
+  $vtp->setGlobalVar( $handle, 'previous.src', $lien_thumbnail );
+  $vtp->setGlobalVar( $handle, 'previous.alt', $alt_thumbnail );
+  $vtp->closeSession( $handle, 'previous' );
+}
+else
+{
+  $vtp->addSession( $handle, 'previous_empty' );
+  $vtp->closeSession( $handle, 'previous_empty' );
+}
+//-------------------------------------------------------- main picture display
+if ( is_numeric( $page['cat'] ) )
+{
+  $intitule_cat = get_cat_display_name( $page['cat_name'], " - ",
+                                        "font-style:italic;" );
+}
+else
+{
+  $cat_result = get_cat_info( $page['cat_id'] );
+  if ( $array_cat_directories[$page['cat_id']] == "" )
+  {
+    $array_cat_directories[$page['cat_id']] = $cat_result['dir'];
+  }
+  $cat_directory = $array_cat_directories[$page['cat_id']];
+  $intitule_cat = $page['title'];
+}
+$n = $page['num'] + 1;
+$intitule_titre = replace_space( $intitule_cat." - " ).$n.'/'.
+$intitule_titre.= $page['cat_nb_images']."<br />";
+if ( $page['name'] != "" )
+{
+  $intitule_file = $page['name'];
+}
+else
+{
+  $intitule_file = str_replace( "_", " ",
+                                substr( $page['file'], 0,
+                                        strrpos ( $page['file'], ".") ) );
+}
+if ( $page['cat'] == 'search' )
+{
+  $intitule_file = replace_search( $intitule_file, $_GET['search'] );
+}
+$vtp->setGlobalVar( $handle, 'title', $intitule_titre.$intitule_file );
+
+$lien_image = $cat_directory.$page['file'];
+
+// calcul de la largeur et de la hauteur
+if ( $page['width'] == "" )
+{
+  $taille_image = @getimagesize( $lien_image );
+  $original_width = $taille_image[0];
+  $original_height = $taille_image[1];
+}
+else
+{
+  $original_width = $page['width'];
+  $original_height = $page['height'];
+}
+
+$picture_size = get_picture_size( $original_width, $original_height,
+				  $user['maxwidth'], $user['maxheight'] );
+$final_width  = $picture_size[0];
+$final_height = $picture_size[1];
+        
+$url_link = './category.php?cat='.$page['cat'].'&amp;';
+$url_link.= 'num='.$page['num'].'&amp;expand='.$_GET['expand'];
+if ( $page['cat'] == 'search' )
+{
+  $url_link.= "&amp;search=".$_GET['search'];
+}
+$vtp->setGlobalVar( $handle, 'picture_link', add_session_id( $url_link ) );
+$vtp->setGlobalVar( $handle, 'picture_width', $final_width );
+$vtp->setGlobalVar( $handle, 'picture_height', $final_height );
+$vtp->setGlobalVar( $handle, 'picture_border_color', $user['couleur_text'] );
+$vtp->setGlobalVar( $handle, 'picture_src', $lien_image );
+$vtp->setGlobalVar( $handle, 'picture_alt', $page['file'] );
+
+if ( $page['comment'] != '' )
+{
+  if ( $page['cat'] == 'search' )
+  {
+    $picture_comment = replace_search( $page['comment'], $_GET['search'] );
+    $vtp->setGlobalVar( $handle, 'picture_comment', $picture_comment );
+  }
+  else
+  {
+    $vtp->setGlobalVar( $handle, 'picture_comment', $page['comment'] );
+  }
+}
+//--------------------------------------------------------- picture information
+// author
+if ( $page['author'] != "" )
+{
+  $vtp->addSession( $handle, 'info_line' );
+  $vtp->setVar( $handle, 'info_line.name', $lang['author'].' : ' );
+  $vtp->setVar( $handle, 'info_line.content', $page['author'] );
+  $vtp->closeSession( $handle, 'info_line' );
+}
+// creation date
+if ( $page['date_creation'] != "" )
+{
+  $vtp->addSession( $handle, 'info_line' );
+  $vtp->setVar( $handle, 'info_line.name', $lang['creation_date'].' : ' );
+  $tab_date = explode( '-', $page['date_creation'] );
+  $vtp->setVar( $handle, 'info_line.content',
+                $tab_date[2].'/'.$tab_date[1].'/'.$tab_date[0] );
+  $vtp->closeSession( $handle, 'info_line' );
+}
+// date of availability
+$vtp->addSession( $handle, 'info_line' );
+$vtp->setVar( $handle, 'info_line.name', $lang['registration_date'].' : ' );
+$tab_date = explode( '-', $page['date_available'] );
+$vtp->setVar( $handle, 'info_line.content',
+              $tab_date[2].'/'.$tab_date[1].'/'.$tab_date[0] );
+$vtp->closeSession( $handle, 'info_line' );
+// size in pixels
+$vtp->addSession( $handle, 'info_line' );
+$vtp->setVar( $handle, 'info_line.name', $lang['size'].' : ' );
+if ( $original_width != $final_width || $original_height != $final_height )
+{
+  $content = '[ <a href="'.$lien_image.'" title="'.$lang['true_size'].'">';
+  $content.= $original_width.'*'.$original_height.'</a> ]';
+  $vtp->setVar( $handle, 'info_line.content', $content );
+}
+else
+{
+  $content = $original_width.'*'.$original_height;
+  $vtp->setVar( $handle, 'info_line.content', $content );
+}
+$vtp->closeSession( $handle, 'info_line' );
+// file
+$vtp->addSession( $handle, 'info_line' );
+$vtp->setVar( $handle, 'info_line.name', $lang['file'].' : ' );
+if ( $page['cat'] == 'search' )
+{
+  $content = replace_search( $page['file'], $_GET['search'] );
+  $vtp->setVar( $handle, 'info_line.content', $content );
+}
+else
+{
+  $vtp->setVar( $handle, 'info_line.content', $page['file'] );
+}
+$vtp->closeSession( $handle, 'info_line' );
+// filesize
+if ( $page['filesize'] == "" )
+{
+  $poids = floor ( filesize( $lien_image ) / 1024 );
+}
+else
+{
+  $poids = $page['filesize'];
+}
+$vtp->addSession( $handle, 'info_line' );
+$vtp->setVar( $handle, 'info_line.name', $lang['filesize'].' : ' );
+$vtp->setVar( $handle, 'info_line.content', $poids.' KB' );
+$vtp->closeSession( $handle, 'info_line' );
+// number of visits
+$vtp->addSession( $handle, 'info_line' );
+$vtp->setVar( $handle, 'info_line.name', $lang['visited'].' : ' );
+$vtp->setVar( $handle, 'info_line.content', $page['hit'].' '.$lang['times'] );
+$vtp->closeSession( $handle, 'info_line' );
+//------------------------------------------------------- favorite manipulation
+if ( $page['cat'] != 'fav' && !$user['is_the_guest'] )
+{
+  $url = './picture.php?cat='.$page['cat'].'&amp;image_id='.$page['id'];
+  $url.= '&amp;expand='.$_GET['expand'].'&amp;add_fav=1';
+  if ( $page['cat'] == 'search' )
+  {
+    $url.= '&amp;search='.$_GET['search'];
+  }
+  $vtp->addSession( $handle, 'favorite' );
+  $vtp->setVar( $handle, 'favorite.link', add_session_id( $url ) );
+  $vtp->setVar( $handle, 'favorite.title', $lang['add_favorites_hint'] );
+  $vtp->setVar( $handle, 'favorite.src',
+                './theme/'.$user['theme'].'/favorite.gif' );
+  $vtp->setVar( $handle, 'favorite.alt','[ '.$lang['add_favorites_alt'].' ]' );
+  $vtp->closeSession( $handle, 'favorite' );
+}
+if ( $page['cat'] == 'fav' )
+{
+  $url = './picture.php?cat='.$page['cat'].'&amp;image_id='.$page['id'];
+  $url.= '&amp;expand='.$_GET['expand'].'&amp;add_fav=0';
+  $vtp->addSession( $handle, 'favorite' );
+  $vtp->setVar( $handle, 'favorite.link', add_session_id( $url ) );
+  $vtp->setVar( $handle, 'favorite.title', $lang['del_favorites_hint'] );
+  $vtp->setVar( $handle, 'favorite.src',
+                './theme/'.$user['theme'].'/del_favorite.gif' );
+  $vtp->setVar( $handle, 'favorite.alt','[ '.$lang['del_favorites_alt'].' ]' );
+  $vtp->closeSession( $handle, 'favorite' );
+}
+//------------------------------------ admin link for information modifications
+if ( $user['status'] == "admin" && is_numeric( $page['cat'] ) )
+{
+  $vtp->addSession( $handle, 'modification' );
+  $url = './admin/admin.php?page=infos_images&amp;cat_id='.$page['cat'];
+  $url.= '&amp;num='.$page['num'];
+  $vtp->setVar( $handle, 'modification.link',
+                add_session_id( $url )."#".$page['id'] );
+  $vtp->setVar( $handle, 'modification.name', $lang['link_info_image'] );
+}
+//---------------------------------------------- next picture thumbnail display
+if ( $page['num'] < $page['cat_nb_images']-1 )
+{
+  $next = $page['num'] + 1;
+  $query = "select id,name,file,tn_ext,cat_id";
+  $query.= " from $prefixeTable"."images";
+  $query.= $page['where'];
+  $query.= $conf['order_by'];
+  $query.= " limit $next,1";
+  $query.= ";";
+  $result = mysql_query( $query );
+  $row = mysql_fetch_array( $result );
+                
+  if ( !is_numeric( $page['cat'] ) )
+  {
+    if ( $array_cat_directories[$row['cat_id']] == "" )
+    {
+      $cat_result = get_cat_info( $row['cat_id'] );
+      $array_cat_directories[$row['cat_id']] = $cat_result['dir'];
+    }
+    $cat_directory = $array_cat_directories[$row['cat_id']];
+  }
+
+  $file = substr ( $row['file'], 0, strrpos ( $row['file'], ".") );
+  $lien_thumbnail = $cat_directory."thumbnail/";
+  $lien_thumbnail.= $conf['prefixe_thumbnail'].$file.".".$row['tn_ext'];
+  
+  if ( $row['name'] != "" )
+  {
+    $alt_thumbnail = $row['name'];
+  }
+  else
+  {
+    $alt_thumbnail = $file;
+  }
+  $next_title = $lang['next_image']." : ".$alt_thumbnail;
+
+  $url_link = './picture.php?image_id='.$row['id'].'&amp;cat='.$page['cat'];
+  $url_link.= '&amp;expand='.$_GET['expand'];
+  if ( $page['cat'] == 'search' )
+  {
+    $url_link.= "&amp;search=".$_GET['search'];
+  }
+  // sending vars for display
+  $vtp->addSession( $handle,   'next' );
+  $vtp->setGlobalVar( $handle, 'next.url', add_session_id( $url_link ) );
+  $vtp->setGlobalVar( $handle, 'next.title', $next_title );
+  $vtp->setGlobalVar( $handle, 'next.src', $lien_thumbnail );
+  $vtp->setGlobalVar( $handle, 'next.alt', $alt_thumbnail );
+  $vtp->closeSession( $handle, 'next' );
+}
+else
+{
+  $vtp->addSession( $handle, 'previous_empty' );
+  $vtp->closeSession( $handle, 'previous_empty' );
+}
+//---------------------------------------------------- users's comments display
+if ( $conf['show_comments'] )
+{
+  $vtp->addSession( $handle, 'comments' );
+  // comment registeration
+  if ( isset( $_POST['content'] ) && $_POST['content'] != '' )
+  {
+    $author = $user['pseudo'];
+    if ( $_POST['author'] != "" )
+    {
+      $author = $_POST['author'];
+    }
+    $query = 'insert into '.$prefixeTable.'comments';
+    $query.= ' (author,date,image_id,content) values';
+    $query.= " ('".$author."',".time().",".$page['id'];
+    $query.= ",'".htmlspecialchars( $_POST['content'], ENT_QUOTES)."');";
+    mysql_query( $query );
+  }
+  // comment deletion
+  if ( isset( $_GET['del'] )
+       && is_numeric( $_GET['del'] )
+       && $user['status'] == 'admin' )
+  {
+    $query = 'delete from '.$prefixeTable.'comments';
+    $query.= ' where id = '.$_GET['del'].';';
+    mysql_query( $query );
+  }
+  // number of comment for this picture
+  $query = 'select count(*) as nb_comments';
+  $query.= ' from '.$prefixeTable.'comments';
+  $query.= ' where image_id = '.$page['id'].';';
+  $row = mysql_fetch_array( mysql_query( $query ) );
+  $page['nb_comments'] = $row['nb_comments'];
+  // navigation bar creation
+  $url = './picture.php?cat='.$page['cat'].'&amp;image_id='.$page['id'];
+  $url.= '&amp;expand='.$_GET['expand'];
+  if ( $page['cat'] == 'search' )
+  {
+    $url.= '&amp;search='.$_GET['search'];
+  }
+  if( !isset( $_GET['start'] )
+      || !is_numeric( $_GET['start'] )
+      || ( is_numeric( $_GET['start'] ) && $_GET['start'] < 0 ) )
+  {
+    $page['start'] = 0;
+  }
+  else
+  {
+    $page['start'] = $_GET['start'];
+  }
+  $page['navigation_bar'] = create_navigation_bar( $url, $page['nb_comments'],
+                                                   $page['start'],
+                                                   $conf['nb_comment_page'],
+                                                   '' );
+  // sending vars for display
+  $vtp->setGlobalVar( $handle, 'navigation_bar', $page['navigation_bar'] );
+  $vtp->setGlobalVar( $handle, 'nb_comments', $page['nb_comments'] );
+
+  $query = 'select id,author,date,image_id,content';
+  $query.= ' from '.$prefixeTable.'comments';
+  $query.= ' where image_id = '.$page['id'];
+  $query.= ' order by date asc';
+  $query.= ' limit '.$page['start'].', '.$conf['nb_comment_page'].';';
+  $result = mysql_query( $query );
+                
+  while ( $row = mysql_fetch_array( $result ) )
+  {
+    $vtp->addSession( $handle, 'comment' );
+    $vtp->setVar( $handle, 'comment.author', $row['author'] );
+    $displayed_date = $lang['day'][date( "w", $row['date'] )];
+    $displayed_date.= date( " j ", $row['date'] );
+    $displayed_date.= $lang['month'][date( "n", $row['date'] )];
+    $displayed_date.= date( " Y G:i", $row['date'] );
+    $vtp->setVar( $handle, 'comment.date', $displayed_date );
+    $vtp->setVar( $handle, 'comment.content', nl2br( $row['content'] ) );
+    if ( $user['status'] == 'admin' )
+    {
+      $vtp->addSession( $handle, 'delete' );
+      $vtp->setVar( $handle, 'delete.link',
+                    add_session_id( $url.'&amp;del='.$row['id'] ) );
+      $vtp->closeSession( $handle, 'delete' );
+    }
+    $vtp->closeSession( $handle, 'comment' );
+  }
+  // form action
+  $action = str_replace( '&', '&amp;', $_SERVER['REQUEST_URI'] );
+  $vtp->setGlobalVar( $handle, 'form_action', $action );
+  // display author field if the user is not logged in
+  if ( !$user['is_the_guest'] )
+  {
+    $vtp->addSession( $handle, 'author_known' );
+    $vtp->setVar( $handle, 'author_known.value', $user['pseudo'] );
+    $vtp->closeSession( $handle, 'author_known' );
+  }
+  else
+  {
+    $vtp->addSession( $handle, 'author_field' );
+    $vtp->closeSession( $handle, 'author_field' );
+  }
+  $vtp->closeSession( $handle, 'comments' );
+}
+//------------------------------------------------------------ log informations
+pwg_log( 'picture', $intitule_cat, $page['file'] );
+mysql_close();
+//----------------------------------------------------------- html code display
+$code = $vtp->Display( $handle, 0 );
+echo $code;
+//------------------------------------------------------------ log informations
+$query = 'insert into '.$prefixeTable.'history';
+$query.= ' (date,login,IP,page,titre,categorie) values';
+$query.= " (".time().", '".$user['pseudo']."','".$_SERVER['REMOTE_ADDR']."'";
+$query.= ",'picture','".$page['file']."','".$intitule_cat."');";
+@mysql_query( $query );
+?>
\ No newline at end of file
-- 
cgit v1.2.3