<?php
$templates_used = 'whos_online,comment_short_bit,last_comments,commentsperpage_dropdown_form';
$main_template = 'last_comments';
define('GET_CACHES', 1);
define('ROOT_PATH', './');
define('GET_USER_ONLINE', 1);
include(ROOT_PATH.'global.php');
require(ROOT_PATH.'includes/sessions.php');
$user_access = get_permission();
if (isset($HTTP_GET_VARS['template']) || isset($HTTP_POST_VARS['template'])) {
$template = (isset($HTTP_GET_VARS['template'])) ? stripslashes(trim($HTTP_GET_VARS['template'])) : stripslashes(trim($HTTP_POST_VARS['template']));
if (!file_exists(TEMPLATE_PATH."/".$template.".".$site_template->template_extension)) {
$template = "";
}
else {
$main_template = $template;
}
}
else {
$template = "";
}
include(ROOT_PATH.'includes/page_header.php');
include(ROOT_PATH.'includes/paging.php');
//-----------------------------------------------------
//--- Clickstream -------------------------------------
//-----------------------------------------------------
$clickstream = "<span class=\"clickstream\"><a href=\"".$site_sess->url(ROOT_PATH."index.php")."\" class=\"clickstream\">".$lang['home']."</a>".$config['category_separator'].get_category_path($cat_id)."</span>";
//-----------------------------------------------------
//--- Letzte Kommentare
//-----------------------------------------------------
if (isset($HTTP_POST_VARS['commentsetperpage']) || isset($HTTP_GET_VARS['commentsetperpage'])) {
$commentsetperpage = (intval($HTTP_POST_VARS['commentsetperpage']) ) ? intval($HTTP_POST_VARS['commentsetperpage']) : intval($HTTP_GET_VARS['commentsetperpage']);
if ($commentsetperpage) {
$site_sess->set_session_var("commentperpage", $commentsetperpage);
$session_info['commentperpage'] = $commentsetperpage;
}
}
if (isset($session_info['commentperpage'])) {
$commentperpage = $session_info['commentperpage'];
}
else {
$commentperpage = 5;
}
$commentsperpage_dropdown = "\n<select name=\"commentsetperpage\" onchange=\"if (this.options[this.selectedIndex].value != 0){ forms['commentsperpage'].submit() }\" class=\"select\">\n";
for($i = 1; $i <= 50; $i++) {
$setvalue = 1 * $i;
$commentsperpage_dropdown .= "<option value=\"".$setvalue."\"";
if ($setvalue == $commentperpage) {
$commentsperpage_dropdown .= " selected=\"selected\"";
}
$commentsperpage_dropdown .= ">";
$commentsperpage_dropdown .= $setvalue;
$commentsperpage_dropdown .= "</option>\n";
}
$commentsperpage_dropdown .= "</select>\n";
$site_template->register_vars("commentsperpage_dropdown", $commentsperpage_dropdown);
$commentsperpage_dropdown_form = $site_template->parse_template("commentsperpage_dropdown_form");
$site_template->register_vars("commentsperpage_dropdown_form", $commentsperpage_dropdown_form);
$sql = "SELECT COUNT(image_id) AS comments
FROM ".COMMENTS_TABLE."
WHERE image_id = $image_id";
$result = $site_db->query_firstrow($sql);
$site_db->free_result();
$num_comments = $result['comments'];
if ($action == "postcomment") {
$page = ceil($num_comments / $commentperpage);
}
$num_rows_all = (isset($num_comments)) ? $num_comments : 0;
$link_arg = $site_sess->url(ROOT_PATH."last_comments.php?image_id=$image_id");
$getpaging = new Paging($page, $commentperpage, $num_rows_all, $link_arg, $lang['comment_stats'], "comments");
$offset = $getpaging->get_offset();
$site_template->register_vars(array(
"paging" => $getpaging->get_paging(),
"paging_stats" => ($num_comments) ? $getpaging->get_paging_stats() : ""
));
$additional_sql = "";
$table_fields = $site_db->get_table_fields(USERS_TABLE);
foreach ($additional_user_fields as $key => $val) {
if (isset($HTTP_POST_VARS[$key]) && isset($table_fields[$key])) {
$additional_sql .= ", $key = '".un_htmlspecialchars(trim($HTTP_POST_VARS[$key]))."'";
}
}
$sql = "SELECT c.comment_id, c.image_id, c.user_id, c.user_name AS comment_user_name, c.comment_headline, c.comment_text, c.comment_date".get_user_table_field(", u.", "user_level").get_user_table_field(", u.", "user_name").get_user_table_field(", u.", "user_lastaction").get_user_table_field(", u.", "user_comments").$additional_sql."
FROM ".COMMENTS_TABLE." c
LEFT JOIN ".USERS_TABLE." u ON (".get_user_table_field("u.", "user_id")." = c.user_id)
ORDER BY c.comment_date DESC
LIMIT $offset, $commentperpage";
$result = $site_db->query($sql);
$comment_row = array();
while ($row = $site_db->fetch_array($result)) {
$comment_row[] = $row;
}
$site_db->free_result($result);
$num_comments = sizeof($comment_row);
if (!$num_comments) {
$comments_short = "<tr><td class=\"commentrow1\" colspan=\"2\">".$lang['no_comments']."</td></tr>";
}
else {
$comments_short = "";
for ($i = 0; $i < $num_comments; $i++) {
$image_id = $comment_row[$i]['image_id'];
$sql = "SELECT i.image_id, i.cat_id, i.image_name, c.cat_name, i.image_media_file, i.image_thumb_file
FROM ".IMAGES_TABLE." i, ".CATEGORIES_TABLE." c
LEFT JOIN ".USERS_TABLE." u ON (".get_user_table_field("u.", "user_id")." = i.user_id)
WHERE i.image_id = $image_id AND c.cat_id = i.cat_id";
$image_row = $site_db->query_firstrow($sql);
$cat_id = (isset($image_row['cat_id'])) ? $image_row['cat_id'] : 0;
if (check_permission("auth_readcomment", $cat_id)){
$comment_user_name = htmlspecialchars($comment_row[$i]['comment_user_name']);
$comment_user_info = $lang['userlevel_guest'];
$comment_user_id = $comment_row[$i]['user_id'];
$user_row_comment = get_user_info($comment_user_id);
$comment_user_profile_link = "";
$comment_user_info = $lang['userlevel_guest'];
if (!isset($comment_row[$i][$user_table_fields['user_level']]) || (isset($comment_row[$i][$user_table_fields['user_level']]) && $comment_row[$i][$user_table_fields['user_level']] == USER)) {
$comment_user_info = $lang['userlevel_user'];
}
elseif ($comment_row[$i][$user_table_fields['user_level']] == ADMIN) {
$comment_user_info = $lang['userlevel_admin'];
}
if (isset($comment_row[$i][$user_table_fields['user_name']]) && $comment_user_id != GUEST) {
$comment_user_name = htmlspecialchars($comment_row[$i][$user_table_fields['user_name']]);
$comment_user_profile_link = !empty($url_show_profile) ? $site_sess->url(preg_replace("/{user_id}/", $comment_user_id, $url_show_profile)) : $site_sess->url(ROOT_PATH."member.php?action=showprofile&".URL_USER_ID."=".$comment_user_id);
}
$comment_user_profile_link = ($comment_user_profile_link) ? "<a href=\"".$comment_user_profile_link."\">".$comment_user_name."</a>" : $comment_user_name;
if (!get_file_path($image_row['image_thumb_file'], "thumb", $image_row['cat_id'], 0, 0)) {
$thumb_file = ICON_PATH."/".get_file_extension($image_row['image_media_file']).".gif";
}else {
$thumb_file = get_file_path($image_row['image_thumb_file'], "thumb", $image_row['cat_id'], 0, 1);
}
$thumb_info = @getimagesize($thumb_file);
$width = $thumb_info[0];
$height = $thumb_info[1];
$dimension = 80;
$ratio = $width / $height;
if ($ratio > 1) {
$new_width = $dimension;
$new_height = floor(($dimension/$width) * $height);
}else {
$new_width = floor(($dimension/$height) * $width);
$new_height = $dimension;
}
$site_template->register_vars(array(
"comment_image_thumb" => (!check_permission("auth_viewcat", $cat_id) || !check_permission("auth_viewimage", $cat_id)) ? "<img src=\"".$thumb_file."\"
width=\"".$new_width."\" height=\"".$new_height."\" onClick=\"alert('".$lang['members_only']."');\" border=\"".$config['image_border']."\">" : "<a href=\"".$site_sess->url(ROOT_PATH."details.php?".URL_IMAGE_ID."=".$comment_row[$i]['image_id'].((!empty($mode)) ? "&mode=".$mode : ""))."\">
<img src=\"".$thumb_file."\" width=\"".$new_width."\" height=\"".$new_height."\" border=\"".$config['image_border']."\"></a>",
"comment_image_name" => (!check_permission("auth_viewcat", $cat_id) || !check_permission("auth_viewimage", $cat_id)) ? $image_row['image_name'] : "<a href=\"".$site_sess->url(ROOT_PATH."details.php?".URL_IMAGE_ID."=".$comment_row[$i]['image_id'].((!empty($mode)) ? "&mode=".$mode : ""))."\">".$image_row['image_name']."</a>",
"comment_cat_name" => (!check_permission("auth_viewcat", $cat_id)) ? $image_row['cat_name'] : "<a href=\"".$site_sess->url(ROOT_PATH."categories.php?".URL_CAT_ID."=".$cat_id)."\">".$image_row['cat_name']."</a>",
"comment_user_name" => $comment_user_profile_link,
"comment_user_info" => $comment_user_info,
"comment_headline" => format_text($comment_row[$i]['comment_headline'], 0, $config['wordwrap_comments'], 0, 0),
"comment_text" => format_text($comment_row[$i]['comment_text'], $config['html_comments'], $config['wordwrap_comments'], $config['bb_comments'], $config['bb_img_comments']),
"comment_date" => format_date($config['date_format']." ".$config['time_format'], $comment_row[$i]['comment_date']),
));
$comments_short .= $site_template->parse_template("comment_short_bit");
}
} // end while
} //end else
$site_template->register_vars("comments_short", $comments_short);
unset($comments_short);
//-----------------------------------------------------
//--- Show Comments like thumbnails -------------------------------------
//-----------------------------------------------------
$num_rows_all = (isset($cat_cache[$cat_id]['num_images'])) ? $cat_cache[$cat_id]['num_images'] : 0;
$link_arg = $site_sess->url(ROOT_PATH."last_comments.php?");//.URL_CAT_ID."=".$cat_id);
$getpaging = new Paging($page, $perpage, $num_rows_all, $link_arg);
$offset = $getpaging->get_offset();
$site_template->register_vars(array(
"paging" => $getpaging->get_paging(),
"paging_stats" => $getpaging->get_paging_stats()
));
$imgtable_width = ceil((intval($config['image_table_width'])) / $config['image_cells']);
if ((substr($config['image_table_width'], -1)) == "%") {
$imgtable_width .= "%";
}
$additional_sql = "";
if (!empty($additional_image_fields)) {
foreach ($additional_image_fields as $key => $val) {
$additional_sql .= ", i.".$key;
}
}
$sql = "SELECT i.image_id, i.cat_id, i.user_id, i.image_name, i.image_description, i.image_keywords, i.image_date, i.image_active, i.image_media_file, i.image_thumb_file, i.image_download_url, i.image_allow_comments, i.image_comments, i.image_downloads, i.image_votes, i.image_rating, i.image_hits".$additional_sql.", c.cat_name".get_user_table_field(", u.", "user_name")."
FROM ".IMAGES_TABLE." i, ".CATEGORIES_TABLE." c
LEFT JOIN ".USERS_TABLE." u ON (".get_user_table_field("u.", "user_id")." = i.user_id)
WHERE i.image_active = 1 AND i.cat_id = $cat_id AND c.cat_id = i.cat_id
ORDER BY ".$config['image_order']." ".$config['image_sort']."
LIMIT $offset, $perpage";
$result = $site_db->query($sql);
$num_rows = $site_db->get_numrows($result);
if (!$num_rows) {
$commentnails = "";
$msg = $lang['no_images'];
}
else {
$commentnails = "<table width=\"".$config['image_table_width']."\" border=\"0\" cellpadding=\"".$config['image_table_cellpadding']."\" cellspacing=\"".$config['image_table_cellspacing']."\">\n";
$count = 0;
$bgcounter = 0;
while ($image_row = $site_db->fetch_array($result)){
if ($count == 0) {
$row_bg_number = ($bgcounter++ % 2 == 0) ? 1 : 2;
$commentnails .= "<tr class=\"imagerow".$row_bg_number."\">\n";
}
$commentnails .= "<td width=\"".$imgtable_width."\" valign=\"top\">\n";
show_image($image_row);
$commentnails .= $site_template->parse_template("comment_short_bit");
$commentnails .= "\n</td>\n";
$count++;
if ($count == $config['image_cells']) {
$commentnails .= "</tr>\n";
$count = 0;
}
} // end while
if ($count > 0) {
$leftover = ($config['image_cells'] - $count);
if ($leftover > 0) {
for ($i = 0; $i < $leftover; $i++){
$commentnails .= "<td width=\"".$imgtable_width."\">\n \n</td>\n";
}
$commentnails .= "</tr>\n";
}
}
$commentnails .= "</table>\n";
} //end else
$site_template->register_vars("commentnails", $commentnails);
unset($commentnails);
//-----------------------------------------------------
//--- Print Out ---------------------------------------
//-----------------------------------------------------
$site_template->register_vars(array(
"msg" => $msg,
"clickstream" => $clickstream
));
$site_template->print_template($site_template->parse_template($main_template));
include(ROOT_PATH.'includes/page_footer.php');
?>
