mirror of
https://github.com/Piwigo/Piwigo.git
synced 2026-03-28 17:42:57 +01:00
- comments page rewritten : comments are displayed one by one, with filters
and display options available. The list of comments is paginated. git-svn-id: http://piwigo.org/svn/trunk@796 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
plegall
435
comments.php
435
comments.php
@@ -34,15 +34,111 @@ if (!defined('IN_ADMIN'))
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include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
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}
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if (isset($_GET['last_days']))
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$sort_order = array(
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'descending' => 'DESC',
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'ascending' => 'ASC'
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);
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// sort_by : database fields proposed for sorting comments list
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$sort_by = array(
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'date' => 'comment date',
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'image_id' => 'image'
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);
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// items_number : list of number of items to display per page
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$items_number = array(5,10,20,50,'all');
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// since when display comments ?
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//
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$since_options = array(
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1 => array('label' => l10n('today'),
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'clause' => 'date > SUBDATE(CURDATE(), INTERVAL 1 DAY)'),
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2 => array('label' => sprintf(l10n('last %d days'), 7),
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'clause' => 'date > SUBDATE(CURDATE(), INTERVAL 7 DAY)'),
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3 => array('label' => sprintf(l10n('last %d days'), 30),
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'clause' => 'date > SUBDATE(CURDATE(), INTERVAL 30 DAY)'),
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4 => array('label' => l10n('the beginning'),
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'clause' => '1=1') // stupid but generic
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);
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$page['since'] = isset($_GET['since']) ? $_GET['since'] : 1;
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// on which field sorting
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//
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$page['sort_by'] = 'date';
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// if the form was submitted, it overloads default behaviour
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if (isset($_GET['sort_by']))
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{
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define('MAX_DAYS', $_GET['last_days']);
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$page['sort_by'] = $_GET['sort_by'];
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}
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else
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// order to sort
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//
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$page['sort_order'] = $sort_order['descending'];
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// if the form was submitted, it overloads default behaviour
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if (isset($_GET['sort_order']))
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{
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define('MAX_DAYS', 0);
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$page['sort_order'] = $sort_order[$_GET['sort_order']];
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}
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$array_cat_names = array();
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// number of items to display
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//
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$page['items_number'] = 5;
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if (isset($_GET['items_number']))
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{
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$page['items_number'] = $_GET['items_number'];
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}
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// which category to filter on ?
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$page['cat_clause'] = '1=1';
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if (isset($_GET['cat']) and 0 != $_GET['cat'])
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{
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$page['cat_clause'] =
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'category_id IN ('.implode(',', get_subcat_ids(array($_GET['cat']))).')';
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}
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// search a particular author
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$page['author_clause'] = '1=1';
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if (isset($_GET['author']) and !empty($_GET['author']))
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{
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if (function_exists('mysql_real_escape_string'))
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{
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$author = mysql_real_escape_string($_GET['author']);
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}
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else
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{
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$author = mysql_escape_string($_GET['author']);
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}
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$page['author_clause'] = 'author = \''.$author.'\'';
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}
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// search a substring among comments content
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$page['keyword_clause'] = '1=1';
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if (isset($_GET['keyword']) and !empty($_GET['keyword']))
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{
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if (function_exists('mysql_real_escape_string'))
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{
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$keyword = mysql_real_escape_string($_GET['keyword']);
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}
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else
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{
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$keyword = mysql_escape_string($_GET['keyword']);
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}
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$page['keyword_clause'] =
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'('.
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implode(' AND ',
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array_map(
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create_function(
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'$s',
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'return "content LIKE \'%$s%\'";'
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),
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preg_split('/[\s,;]+/', $keyword)
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)
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).
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')';
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}
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// +-----------------------------------------------------------------------+
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// | comments management |
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// +-----------------------------------------------------------------------+
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@@ -70,7 +166,7 @@ UPDATE '.COMMENTS_TABLE.'
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// +-----------------------------------------------------------------------+
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if (!defined('IN_ADMIN'))
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{
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$title= $lang['title_comments'];
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$title= l10n('title_comments');
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include(PHPWG_ROOT_PATH.'include/page_header.php');
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}
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@@ -78,145 +174,262 @@ $template->set_filenames(array('comments'=>'comments.tpl'));
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$template->assign_vars(
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array(
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'L_COMMENT_TITLE' => $title,
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'L_COMMENT_STATS' => $lang['stats_last_days'],
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'L_COMMENT_RETURN' => $lang['home'],
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'L_COMMENT_RETURN_HINT' => $lang['home_hint'],
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'L_DELETE' =>$lang['delete'],
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'L_VALIDATE'=>$lang['submit'],
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'F_ACTION'=>PHPWG_ROOT_PATH.'comments.php',
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'F_KEYWORD'=>@$_GET['keyword'],
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'F_AUTHOR'=>@$_GET['author'],
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'U_HOME' => add_session_id(PHPWG_ROOT_PATH.'category.php')
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)
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);
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foreach ($conf['last_days'] as $option)
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// +-----------------------------------------------------------------------+
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// | form construction |
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// +-----------------------------------------------------------------------+
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// Search in a particular category
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$blockname = 'category';
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$template->assign_block_vars(
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$blockname,
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array('SELECTED' => '',
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'VALUE'=> 0,
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'OPTION' => '------------'
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));
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$query = '
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SELECT id,name,uppercats,global_rank
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FROM '.CATEGORIES_TABLE;
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if ($user['forbidden_categories'] != '')
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{
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$url = $_SERVER['PHP_SELF'].'?last_days='.($option - 1);
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if (defined('IN_ADMIN'))
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{
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$url.= '&page=comments';
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}
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$template->assign_block_vars(
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'last_day_option',
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array(
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'OPTION'=>$option,
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'T_STYLE'=>(($option == MAX_DAYS + 1)?'text-decoration:underline;':''),
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'U_OPTION'=>add_session_id($url)
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)
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);
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$query.= '
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WHERE id NOT IN ('.$user['forbidden_categories'].')';
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}
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$query.= '
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;';
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display_select_cat_wrapper($query, array(@$_GET['cat']), $blockname, true);
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// Filter on recent comments...
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$blockname = 'since_option';
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foreach ($since_options as $id => $option)
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{
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$selected = ($id == $page['since']) ? 'selected="selected"' : '';
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$template->assign_block_vars(
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$blockname,
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array('SELECTED' => $selected,
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'VALUE'=> $id,
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'CONTENT' => $option['label']
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));
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}
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// Sort by
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$blockname = 'sort_by_option';
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foreach ($sort_by as $key => $value)
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{
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$selected = ($key == $page['sort_by']) ? 'selected="selected"' : '';
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$template->assign_block_vars(
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$blockname,
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array('SELECTED' => $selected,
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'VALUE'=> $key,
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'CONTENT' => l10n($value)
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));
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}
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// Sorting order
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$blockname = 'sort_order_option';
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foreach (array_keys($sort_order) as $option)
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{
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$selected = ($option == $page['sort_order']) ? 'selected="selected"' : '';
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$template->assign_block_vars(
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$blockname,
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array('SELECTED' => $selected,
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'VALUE'=> $option,
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'CONTENT' => l10n($option)
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));
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}
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// Number of items
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$blockname = 'items_number_option';
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foreach ($items_number as $option)
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{
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$selected = ($option == $page['items_number']) ? 'selected="selected"' : '';
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$template->assign_block_vars(
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$blockname,
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array('SELECTED' => $selected,
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'VALUE'=> $option,
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'CONTENT' => is_numeric($option) ? $option : l10n($option)
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));
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}
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// +-----------------------------------------------------------------------+
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// | navigation bar |
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// +-----------------------------------------------------------------------+
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if (isset($_GET['start']) and is_numeric($_GET['start']))
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{
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$start = $_GET['start'];
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}
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else
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{
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$start = 0;
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}
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$query = '
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SELECT COUNT(DISTINCT(id))
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FROM '.IMAGE_CATEGORY_TABLE.' AS ic
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INNER JOIN '.COMMENTS_TABLE.' AS com
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ON ic.image_id = com.image_id
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WHERE '.$since_options[$page['since']]['clause'].'
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AND '.$page['cat_clause'].'
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AND '.$page['author_clause'].'
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AND '.$page['keyword_clause'];
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if ($user['forbidden_categories'] != '')
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{
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$query.= '
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AND category_id NOT IN ('.$user['forbidden_categories'].')';
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}
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$query.= '
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;';
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list($counter) = mysql_fetch_row(pwg_query($query));
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$url = PHPWG_ROOT_PATH.'comments.php?t=1'.get_query_string_diff(array('start'));
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$navbar = create_navigation_bar($url,
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$counter,
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$start,
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$page['items_number'],
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'');
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$template->assign_vars(array('NAVBAR' => $navbar));
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// +-----------------------------------------------------------------------+
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// | last comments display |
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// +-----------------------------------------------------------------------+
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// 1. retrieving picture ids which have comments recently added
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$maxdate = date('Y-m-d', strtotime('-'.MAX_DAYS.' day'));
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$comments = array();
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$element_ids = array();
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$category_ids = array();
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$query = '
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SELECT DISTINCT(ic.image_id) AS image_id,ic.category_id, uppercats
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FROM '.COMMENTS_TABLE.' AS c, '.IMAGE_CATEGORY_TABLE.' AS ic
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, '.CATEGORIES_TABLE.' AS cat
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WHERE c.image_id = ic.image_id
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AND ic.category_id = cat.id
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AND date >= \''.$maxdate.'\'';
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if ($user['status'] != 'admin')
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SELECT com.id AS comment_id
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, com.image_id
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, ic.category_id
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, com.author
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, com.date
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, com.content
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, com.id AS comment_id
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FROM '.IMAGE_CATEGORY_TABLE.' AS ic
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INNER JOIN '.COMMENTS_TABLE.' AS com
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ON ic.image_id = com.image_id
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WHERE '.$since_options[$page['since']]['clause'].'
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AND '.$page['cat_clause'].'
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AND '.$page['author_clause'].'
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AND '.$page['keyword_clause'];
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if ($user['forbidden_categories'] != '')
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{
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$query.= "
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AND validated = 'true'";
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// we must not show pictures of a forbidden category
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if ($user['forbidden_categories'] != '')
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{
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$query.= '
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$query.= '
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AND category_id NOT IN ('.$user['forbidden_categories'].')';
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}
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}
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$query.= '
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GROUP BY ic.image_id
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ORDER BY ic.image_id DESC
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GROUP BY comment_id
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ORDER BY '.$page['sort_by'].' '.$page['sort_order'];
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if ('all' != $page['items_number'])
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{
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$query.= '
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LIMIT '.$start.','.$page['items_number'];
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}
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$query.= '
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;';
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$result = pwg_query($query);
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if ($user['status'] == 'admin')
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{
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$template->assign_block_vars('validation', array());
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}
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while ($row = mysql_fetch_array($result))
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{
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$category_id = $row['category_id'];
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// for each picture, getting informations for displaying thumbnail and
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// link to the full size picture
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array_push($comments, $row);
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array_push($element_ids, $row['image_id']);
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array_push($category_ids, $row['category_id']);
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}
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if (count($comments) > 0)
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{
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// retrieving element informations
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$elements = array();
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$query = '
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SELECT name,file,storage_category_id as cat_id,tn_ext,path
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SELECT id, name, file, path, tn_ext
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FROM '.IMAGES_TABLE.'
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WHERE id = '.$row['image_id'].'
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WHERE id IN ('.implode(',', $element_ids).')
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;';
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$subresult = pwg_query($query);
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$subrow = mysql_fetch_array($subresult);
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// name of the picture
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$name = get_cat_display_name_cache($row['uppercats'], '', false);
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$name.= $conf['level_separator'];
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if (!empty($subrow['name']))
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$result = pwg_query($query);
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while ($row = mysql_fetch_array($result))
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{
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$name.= $subrow['name'];
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}
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else
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{
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$name.= str_replace('_',' ',get_filename_wo_extension($subrow['file']));
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$elements[$row['id']] = $row;
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}
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// source of the thumbnail picture
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$thumbnail_src = get_thumbnail_src($subrow['path'], @$subrow['tn_ext']);
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// link to the full size picture
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$url = PHPWG_ROOT_PATH.'picture.php?cat='.$category_id;
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$url.= '&image_id='.$row['image_id'];
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$template->assign_block_vars(
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'picture',
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array(
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'TITLE_IMG'=>$name,
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'I_THUMB'=>$thumbnail_src,
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'U_THUMB'=>add_session_id($url)
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));
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// for each picture, retrieving all comments
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// retrieving category informations
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$categories = array();
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$query = '
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SELECT *
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FROM '.COMMENTS_TABLE.'
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WHERE image_id = '.$row['image_id'].'
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AND date >= \''.$maxdate.'\'';
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if ($user['status'] != 'admin')
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{
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$query.= '
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AND validated = \'true\'';
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}
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$query.= '
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ORDER BY date DESC
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SELECT id, uppercats
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FROM '.CATEGORIES_TABLE.'
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WHERE id IN ('.implode(',', $category_ids).')
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;';
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$handleresult = pwg_query($query);
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while ($subrow = mysql_fetch_array($handleresult))
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$result = pwg_query($query);
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while ($row = mysql_fetch_array($result))
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{
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$author = $subrow['author'];
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if (empty($subrow['author']))
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{
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$author = $lang['guest'];
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}
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$categories[$row['id']] = $row;
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}
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foreach ($comments as $comment)
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{
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// name of the picture
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$name = get_cat_display_name_cache(
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$categories[$comment['category_id']]['uppercats'], '', false);
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$name.= $conf['level_separator'];
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if (!empty($elements[$comment['image_id']]['name']))
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{
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$name.= $elements[$comment['image_id']]['name'];
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}
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else
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{
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$name.= get_name_from_file($elements[$comment['image_id']]['file']);
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}
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// source of the thumbnail picture
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$thumbnail_src = get_thumbnail_src(
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$elements[$comment['image_id']]['path'],
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@$elements[$comment['image_id']]['tn_ext']
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);
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// link to the full size picture
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$url = PHPWG_ROOT_PATH.'picture.php?cat='.$comment['category_id'];
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$url.= '&image_id='.$comment['image_id'];
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$template->assign_block_vars(
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'picture',
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array(
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'TITLE_IMG'=>$name,
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'I_THUMB'=>$thumbnail_src,
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'U_THUMB'=>add_session_id($url)
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));
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$author = $comment['author'];
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if (empty($comment['author']))
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{
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$author = l10n('guest');
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}
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$template->assign_block_vars(
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'picture.comment',
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array(
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'COMMENT_AUTHOR'=>$author,
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'COMMENT_DATE'=>format_date($subrow['date'],'mysql_datetime',true),
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'COMMENT'=>parse_comment_content($subrow['content']),
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'COMMENT_AUTHOR' => $author,
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'COMMENT_DATE'=>format_date($comment['date'],'mysql_datetime',true),
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'COMMENT'=>parse_comment_content($comment['content']),
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));
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if ($user['status'] == 'admin')
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{
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$template->assign_block_vars(
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'picture.comment.validation',
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array(
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'ID'=> $subrow['id'],
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'CHECKED'=>($subrow['validated']=='false')?'checked="checked"': ''
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));
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}
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}
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}
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// +-----------------------------------------------------------------------+
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Reference in New Issue
Block a user