/**
* bring the file size from remote file; aka url
*/
function get_remote_file_size($url, $method = "GET", $data = "", $redirect = 10)
{
$url = parse_url($url);
$fp = @fsockopen($url['host'], !empty($url['port']) ? (int) $url['port'] : 80, $errno, $errstr, 30);
if ($fp) {
$path = (!empty($url['path']) ? $url['path'] : "/") . (!empty($url['query']) ? "?" . $url['query'] : "");
$header = "\r\nHost: " . $url['host'];
if ("post" == strtolower($method)) {
$header .= "\r\nContent-Length: " . strlen($data);
}
fputs($fp, $method . " " . $path . " HTTP/1.0" . $header . "\r\n\r\n" . ("post" == strtolower($method) ? $data : ""));
if (!feof($fp)) {
$scheme = fgets($fp);
list(, $code) = explode(" ", $scheme);
$headers = array("Scheme" => $scheme);
}
while (!feof($fp)) {
$h = fgets($fp);
if ($h == "\r\n" or $h == "\n") {
break;
}
list($key, $value) = explode(":", $h, 2);
$headers[$key] = trim($value);
if ($code >= 300 and $code < 400 and strtolower($key) == "location" and $redirect > 0) {
return get_remote_file_size($headers[$key], $method, $data, --$redirect);
}
}
$body = "";
/*while ( !feof($fp) ) $body .= fgets($fp);*/
fclose($fp);
} else {
return array("error" => array("errno" => $errno, "errstr" => $errstr));
}
return (string) $headers["Content-Length"];
}
function show_image($image_row, $mode = "", $show_link = 1, $detailed_view = 0)
{
global $self_url, $site_template, $site_sess, $user_info, $config, $cat_cache, $lang, $additional_image_fields, $user_table_fields, $url_show_profile;
$is_new = $image_row['image_date'] >= time() - 60 * 60 * 24 * $config['new_cutoff'] ? 1 : 0;
$description = !empty($image_row['image_description']) ? format_text($image_row['image_description'], 1, 0, 1) : REPLACE_EMPTY;
if (!empty($image_row['image_keywords'])) {
$split_keywords = explode(",", $image_row['image_keywords']);
$keywords = "";
foreach ($split_keywords as $key => $val) {
$url_val = $val;
if (preg_match('/[^a-z0-9]+/i', $url_val)) {
$url_val = '"' . $url_val . '"';
}
$keywords .= ($keywords != "" ? ", " : "") . "<a href=\"" . $site_sess->url(ROOT_PATH . "search.php?search_keywords=" . urlencode($url_val)) . "\">" . format_text($val, 2) . "</a>";
}
} else {
$keywords = REPLACE_EMPTY;
}
if (!check_permission("auth_readcomment", $image_row['cat_id'])) {
$image_row['image_allow_comments'] = 0;
}
$num_comments = $image_row['image_allow_comments'] == 1 ? $image_row['image_comments'] : "";
if ($user_info['user_level'] != GUEST) {
$lightbox_url = $self_url;
$lightbox_url .= !empty($mode) ? (strpos($lightbox_url, '?') !== false ? "&" : "?") . "mode=" . $mode : "";
$lightbox_url .= strpos($lightbox_url, '?') !== false ? "&" : "?";
if (check_lightbox($image_row['image_id'])) {
$lightbox_url .= "action=removefromlightbox&id=" . $image_row['image_id'];
$lightbox_button = "<a href=\"" . $site_sess->url($lightbox_url) . "\"><img src=\"" . get_gallery_image("lightbox_yes.gif") . "\" border=\"0\" alt=\"\" /></a>";
} else {
$lightbox_url .= "action=addtolightbox&id=" . $image_row['image_id'];
$lightbox_button = "<a href=\"" . $site_sess->url($lightbox_url) . "\"><img src=\"" . get_gallery_image("lightbox_no.gif") . "\" border=\"0\" alt=\"\" /></a>";
}
} else {
$lightbox_button = "<img src=\"" . get_gallery_image("lightbox_off.gif") . "\" border=\"0\" alt=\"\" />";
}
if (!check_permission("auth_download", $image_row['cat_id'])) {
$download_button = "<img src=\"" . get_gallery_image("download_off.gif") . "\" border=\"0\" alt=\"\" />";
$download_zip_button = function_exists("gzcompress") && function_exists("crc32") ? "<img src=\"" . get_gallery_image("download_zip_off.gif") . "\" border=\"0\" alt=\"\" />" : "";
$allow_download = 0;
clear_download_token($image_row['image_id']);
} else {
$target = !empty($image_row['image_download_url']) && !is_remote_file($image_row['image_download_url']) && !is_local_file($image_row['image_download_url']) ? "target=\"_blank\"" : "";
$download_button = "<a href=\"" . $site_sess->url(ROOT_PATH . "download.php?" . URL_IMAGE_ID . "=" . $image_row['image_id']) . "\"" . $target . "><img src=\"" . get_gallery_image("download.gif") . "\" border=\"0\" alt=\"\" /></a>";
$download_zip_button = $target == "" && function_exists("gzcompress") && function_exists("crc32") ? "<a href=\"" . $site_sess->url(ROOT_PATH . "download.php?action=zip&" . URL_IMAGE_ID . "=" . $image_row['image_id']) . "\"" . $target . "><img src=\"" . get_gallery_image("download_zip.gif") . "\" border=\"0\" alt=\"\" /></a>" : "";
$allow_download = 1;
set_download_token($image_row['image_id']);
}
if (!check_permission("auth_sendpostcard", $image_row['cat_id'])) {
$postcard_button = "<img src=\"" . get_gallery_image("postcard_off.gif") . "\" border=\"0\" alt=\"\" />";
} else {
$postcard_button = "<a href=\"" . $site_sess->url(ROOT_PATH . "postcards.php?" . URL_IMAGE_ID . "=" . $image_row['image_id'] . (!empty($mode) ? "&mode=" . $mode : "")) . "\"><img src=\"" . get_gallery_image("postcard.gif") . "\" border=\"0\" alt=\"\" /></a>";
}
if (!check_permission("auth_viewimage", $image_row['cat_id']) || !check_permission("auth_viewcat", $image_row['cat_id'])) {
$show_link = 0;
}
$file_size = "n/a";
if (!is_remote($image_row['image_media_file'])) {
if ($file_size = @filesize(MEDIA_PATH . "/" . $image_row['cat_id'] . "/" . $image_row['image_media_file'])) {
$file_size = format_file_size($file_size);
}
} elseif ($detailed_view) {
$file_size = get_remote_file_size($image_row['image_media_file']);
}
if (isset($image_row[$user_table_fields['user_name']]) && $image_row['user_id'] != GUEST) {
$user_name = format_text($image_row[$user_table_fields['user_name']], 2);
$user_profile_link = !empty($url_show_profile) ? str_replace("{user_id}", $image_row['user_id'], $url_show_profile) : ROOT_PATH . "member.php?action=showprofile&" . URL_USER_ID . "=" . $image_row['user_id'];
$user_name_link = "<a href=\"" . $site_sess->url($user_profile_link) . "\">" . $user_name . "</a>";
} else {
$user_name = format_text($lang['userlevel_guest'], 2);
$user_name_link = $user_name;
}
$site_template->register_vars(array("image_id" => $image_row['image_id'], "user_id" => $image_row['user_id'], "user_name" => $user_name, "user_name_link" => $user_name_link, "image_name" => format_text($image_row['image_name'], 2), "image_description" => $description, "image_keywords" => $keywords, "image_date" => format_date($config['date_format'] . " " . $config['time_format'], $image_row['image_date']), "image_is_new" => $is_new, "lang_new" => $lang['new'], "image_active" => $image_row['image_active'], "cat_id" => $image_row['cat_id'], "cat_name" => format_text($image_row['cat_name'], 2), "cat_url" => $site_sess->url(ROOT_PATH . "categories.php?" . URL_CAT_ID . "=" . $image_row['cat_id']), "image_downloads" => $image_row['image_downloads'], "image_votes" => $image_row['image_votes'], "image_rating" => $image_row['image_rating'], "image_hits" => $image_row['image_hits'], "allow_comments" => $image_row['image_allow_comments'], "lang_comments" => $lang['comments'], "image_comments" => $num_comments, "lightbox_button" => $lightbox_button, "postcard_button" => $postcard_button, "download_button" => $download_button, "download_zip_button" => $download_zip_button, "image_download_url" => $image_row['image_download_url'], "allow_download" => $allow_download, "url_download" => $site_sess->url(ROOT_PATH . "download.php?" . URL_IMAGE_ID . "=" . $image_row['image_id']), "image_file_size" => $file_size, "image_url" => $show_link ? $site_sess->url(ROOT_PATH . "details.php?" . URL_IMAGE_ID . "=" . $image_row['image_id'] . (!empty($mode) ? "&mode=" . $mode : "")) : "", "thumbnail" => get_thumbnail_code($image_row['image_media_file'], $image_row['image_thumb_file'], $image_row['image_id'], $image_row['cat_id'], $image_row['image_name'], $mode, $show_link), "thumbnail_openwindow" => get_thumbnail_code($image_row['image_media_file'], $image_row['image_thumb_file'], $image_row['image_id'], $image_row['cat_id'], $image_row['image_name'], $mode, $show_link, 1), "image_file_name" => $image_row['image_media_file'], "thumbnail_file_name" => $image_row['image_thumb_file']));
if (!empty($additional_image_fields)) {
$additional_field_array = array();
foreach ($additional_image_fields as $key => $val) {
$additional_field_array[$key] = !empty($image_row[$key]) ? format_text($image_row[$key], 1) : REPLACE_EMPTY;
$additional_field_array['lang_' . $key] = $val[0];
}
if (!empty($additional_field_array)) {
$site_template->register_vars($additional_field_array);
}
}
$rate_form = "";
if (check_permission("auth_vote", $image_row['cat_id'])) {
$site_template->register_vars("rate", $lang['rate']);
$rate_form = $site_template->parse_template("rate_form");
}
$site_template->register_vars("rate_form", $rate_form);
$site_template->register_vars(array("image" => get_media_code($image_row['image_media_file'], $image_row['image_id'], $image_row['cat_id'], $image_row['image_name'], $mode, $show_link, $detailed_view)));
return true;
}
// Find all CSS:
foreach ($html->find('link') as $element) {
if (strpos($element->href, '.css') !== false) {
$sizeCSS = get_remote_file_size($element->href);
$totalSize = $totalSize + $sizeCSS;
$sizeCSS += $sizeCSS;
$totalNumResources += 1;
$totalNumResourcesCSS += 1;
}
}
echo "CSS: {$totalNumResourcesCSS} Request, {$sizeCSS} Bytes<br>";
//find all javascript:
foreach ($html->find('script') as $element) {
//check to see if it is javascript file:
if (strpos($element->src, '.js') !== false) {
$sizeJS = get_remote_file_size($element->src);
$totalSize = $totalSize + $sizeJS;
$sizeJS += $sizeJS;
$totalNumResources += 1;
$totalNumResourcesJS += 1;
}
}
echo "JS: {$totalNumResourcesJS} Request, {$sizeJS} Bytes<br>";
echo "Final total download size: {$totalSize} Bytes<br>";
echo "Final total HTTP requests: {$totalNumResources}<br>";
function get_remote_file_size($url)
{
$headers = get_headers('http://www.care2.com', 1);
if (isset($headers['Content-Length'])) {
return $headers['Content-Length'];
}
/**
* Processing current upload, aka 'after user click upload button to upload his files'
*/
function process()
{
global $SQL, $dbprefix, $config, $lang;
($hook = kleeja_run_hook('kljuploader_process_func')) ? eval($hook) : null;
//run hook
# check folder our real folder
if (!file_exists($this->folder)) {
if (!make_folder($this->folder)) {
$this->messages[] = array($lang['CANT_DIR_CRT'], 'index_err');
}
}
# check the live-exts-folder, live exts plugin codes
if (!empty($config['imagefolderexts']) && !file_exists($config['imagefolder'])) {
if (!make_folder($config['imagefolder'])) {
$this->messages[] = array($lang['CANT_DIR_CRT'], 'index_err');
}
}
# when uploading_type = 1, then we upload from _file input
# if uploading_type = 2, then we uploading from url which is disabled by default and is buggy
$uploading_type = isset($_POST['submitr']) ? 1 : (isset($_POST['submittxt']) ? 2 : false);
# add your uploading_type through the hook
($hook = kleeja_run_hook('kljuploader_process_func_uploading_type')) ? eval($hook) : null;
//run hook
#no uploading yet, or just go to index.php, so we have make a new session
if (!$uploading_type) {
unset($_SESSION['FIILES_NOT_DUPLI'], $_SESSION['FIILES_NOT_DUPLI_LINKS']);
}
# is captcha on, and there is uploading going on
if ($this->safe_code && $uploading_type) {
#captcha is wrong
if (!kleeja_check_captcha()) {
return $this->messages[] = array($lang['WRONG_VERTY_CODE'], 'index_err');
}
}
# to prevent flooding, user must wait, waiting-time is grapped from Kleeja settings, admin is exceptional
if (!$this->user_is_adm && user_is_flooding($this->id_user)) {
return $this->messages[] = array(sprintf($lang['YOU_HAVE_TO_WAIT'], $this->id_user == '-1' ? $config['guestsectoupload'] : $config['usersectoupload']), 'index_err');
}
# flooading ..
if ($uploading_type == 1 && isset($_SESSION['FIILES_NOT_DUPLI'])) {
for ($i = 0; $i <= $this->filesnum; $i++) {
if (!empty($_SESSION['FIILES_NOT_DUPLI']['file_' . $i . '_']['name']) && !empty($_FILES['file_' . $i . '_']['name']) && $_SESSION['FIILES_NOT_DUPLI']['file_' . $i . '_']['name'] == $_FILES['file_' . $i . '_']['name']) {
redirect('./');
}
}
}
if ($uploading_type == 2 && isset($_SESSION['FIILES_NOT_DUPLI_LINKS'])) {
for ($i = 0; $i <= $this->filesnum; $i++) {
if (!empty($_SESSION['FIILES_NOT_DUPLI_LINKS']['file_' . $i . '_']) && !empty($_POST['file_' . $i . '_']) && trim($_POST['file_' . $i . '_']) != $lang['PAST_URL_HERE'] && trim($_SESSION['FIILES_NOT_DUPLI_LINKS']['file_' . $i . '_']) != $lang['PAST_URL_HERE'] && $_SESSION['FIILES_NOT_DUPLI_LINKS']['file_' . $i . '_'] == $_POST['file_' . $i . '_']) {
redirect('./');
}
}
}
# flooding code, making sure every ok session is cleared
if (isset($_POST['submitr'])) {
if (isset($_SESSION['FIILES_NOT_DUPLI'])) {
unset($_SESSION['FIILES_NOT_DUPLI']);
}
$_SESSION['FIILES_NOT_DUPLI'] = $_FILES;
} elseif (isset($_POST['submittxt'])) {
if (isset($_SESSION['FIILES_NOT_DUPLI_LINKS'])) {
unset($_SESSION['FIILES_NOT_DUPLI_LINKS']);
}
$_SESSION['FIILES_NOT_DUPLI_LINKS'] = $_POST;
}
#now close session to let user open any other page in Kleeja
@session_write_close();
# uploading process, empty check-list for now
$check = false;
# add your uploading_type through the hook
($hook = kleeja_run_hook('kljuploader_process_func_uploading_type_later')) ? eval($hook) : null;
//run hook
# do upload
switch ($uploading_type) {
#uploading from a _files input
case 1:
($hook = kleeja_run_hook('kljuploader_process_func_uploading_type_1')) ? eval($hook) : null;
//run hook
# loop the uploaded files
for ($i = 0; $i <= $this->filesnum; $i++) {
//no file!
if (empty($_FILES['file_' . $i . '_']['tmp_name'])) {
continue;
}
# file name
$this->filename = isset($_FILES['file_' . $i . '_']['name']) ? htmlspecialchars(str_replace(array(';', ','), '', $_FILES['file_' . $i . '_']['name'])) : '';
# add the file to the check-list
$check .= isset($_FILES['file_' . $i . '_']['name']) ? $_FILES['file_' . $i . '_']['name'] : '';
# get the extension of file
$this->typet = strtolower(array_pop(explode('.', $this->filename)));
# them the size
$this->sizet = !empty($_FILES['file_' . $i . '_']['size']) ? intval($_FILES['file_' . $i . '_']['size']) : null;
# get the other filename, changed depend on kleeja settings
$this->filename2 = change_filename_decoding($this->filename, $i, $this->typet, $this->decode);
# filename templates {rand:..}, {date:..}
$this->filename2 = change_filename_templates(trim($this->prefix) . $this->filename2);
($hook = kleeja_run_hook('kljuploader_process_func_uploading_type_1_loop')) ? eval($hook) : null;
//run hook
# file exists before? change it a little
if (file_exists($this->folder . '/' . $this->filename2)) {
$this->filename2 = change_filename_decoding($this->filename2, $i, $this->typet, 'exists');
}
# now, let process it
if (!in_array(strtolower($this->typet), array_keys($this->types))) {
# guest
if ($this->id_user == '-1') {
$this->messages[] = array(sprintf($lang['FORBID_EXT'], $this->typet) . '<br /> <a href="' . ($config['mod_writer'] ? "register.html" : "ucp.php?go=register") . '" title="' . htmlspecialchars($lang['REGISTER']) . '">' . $lang['REGISTER'] . '</a>', 'index_err');
} else {
$this->messages[] = array(sprintf($lang['FORBID_EXT'], $this->typet), 'index_err');
}
} elseif (preg_match("#[\\\\/\\:\\*\\?\\<\\>\\|\"]#", $this->filename2)) {
$this->messages[] = array(sprintf($lang['WRONG_F_NAME'], htmlspecialchars($_FILES['file_' . $i . '_']['name'])), 'index_err');
} elseif (ext_check_safe($_FILES['file_' . $i . '_']['name']) == false) {
$this->messages[] = array(sprintf($lang['WRONG_F_NAME'], htmlspecialchars($_FILES['file_' . $i . '_']['name'])), 'index_err');
} elseif (check_mime_type($_FILES['file_' . $i . '_']['type'], in_array(strtolower($this->typet), array('gif', 'png', 'jpg', 'jpeg', 'bmp')), $_FILES['file_' . $i . '_']['tmp_name']) == false) {
$this->messages[] = array(sprintf($lang['NOT_SAFE_FILE'], htmlspecialchars($_FILES['file_' . $i . '_']['name'])), 'index_err');
} elseif ($this->types[strtolower($this->typet)] > 0 && $this->sizet >= $this->types[strtolower($this->typet)]) {
$this->messages[] = array(sprintf($lang['SIZE_F_BIG'], htmlspecialchars($_FILES['file_' . $i . '_']['name']), Customfile_size($this->types[strtolower($this->typet)])), 'index_err');
} else {
($hook = kleeja_run_hook('kljuploader_process_func_uploading_type_1_loop_upload')) ? eval($hook) : null;
//run hook
#if this is listed as live-ext from Kleeja settings
$live_exts = array_map('trim', explode(',', $config['imagefolderexts']));
$folder_to_upload = $this->folder;
if (in_array(strtolower($this->typet), $live_exts)) {
# live-exts folder, if empty use default folder
$folder_to_upload = trim($config['imagefolder']) == '' ? trim($config['foldername']) : trim($config['imagefolder']);
# change to time decoding for filename
if ((int) $config['imagefoldere']) {
//$this->filename2 = change_filename_decoding($this->filename2, $i, $this->typet, 'time');
}
}
# now, upload the file
$file = move_uploaded_file($_FILES['file_' . $i . '_']['tmp_name'], $folder_to_upload . "/" . $this->filename2);
if ($file) {
$this->saveit($this->filename2, $folder_to_upload, $this->sizet, $this->typet, $this->filename);
} else {
$this->messages[] = array(sprintf($lang['CANT_UPLAOD'], $this->filename2), 'index_err');
}
}
}
#loop
# well, there is no file uploaded
if (!isset($check) || empty($check)) {
$this->messages[] = array($lang['CHOSE_F'], 'index_err');
}
break;
#uploading from a url text-input
#uploading from a url text-input
case 2:
#if not enabled, quit it
if ((int) $config['www_url'] != '1') {
break;
}
($hook = kleeja_run_hook('kljuploader_process_func_uploading_type_2')) ? eval($hook) : null;
//run hook
#loop text inputs
for ($i = 0; $i <= $this->filesnum; $i++) {
# get file name
$this->filename = isset($_POST['file_' . $i . '_']) ? basename(htmlspecialchars($_POST['file_' . $i . '_'])) : '';
//print $this->filename;
# add it to the check-list
$check .= isset($_POST['file_' . $i . '_']) && trim($_POST['file_' . $i . '_']) != $lang['PAST_URL_HERE'] ? $_POST['file_' . $i . '_'] : '';
# file extension, type
$this->typet = explode(".", $this->filename);
if (in_array($this->typet[count($this->typet) - 1], array('html', 'php', 'html'))) {
$this->typet = strtolower($this->typet[count($this->typet) - 2]);
} else {
$this->typet = strtolower($this->typet[count($this->typet) - 1]);
}
# change to another filename depend on kleeja settings
$this->filename2 = change_filename_decoding($this->filename, $i, $this->typet, $this->decode);
$this->filename2 = change_filename_templates(trim($this->prefix) . $this->filename2);
($hook = kleeja_run_hook('kljuploader_process_func_uploading_type_2_loop')) ? eval($hook) : null;
//run hook
# process is begun
if (empty($_POST['file_' . $i . '_']) || trim($_POST['file_' . $i . '_']) == $lang['PAST_URL_HERE']) {
#if empty is not big deal, it's a multi-text-input, remember?
} elseif (!in_array(strtolower($this->typet), array_keys($this->types))) {
$this->messages[] = array(sprintf($lang['FORBID_EXT'], htmlspecialchars($_POST['file_' . $i . '_']), $this->typet), 'index_err');
} elseif (file_exists($this->folder . '/' . $this->filename2)) {
$this->messages[] = array(sprintf($lang['SAME_FILE_EXIST'], htmlspecialchars($this->filename2)), 'index_err');
} else {
($hook = kleeja_run_hook('kljuploader_process_func_uploading_type_2_loop_upload')) ? eval($hook) : null;
//run hook
#if this is listed as live-ext from Kleeja settings
$live_exts = explode(',', $config['imagefolderexts']);
$folder_to_upload = $this->folder;
if (in_array(strtolower($this->typet), $live_exts)) {
# live-exts folder, if empty use default folder
$folder_to_upload = trim($config['imagefolder']) == '' ? trim($config['foldername']) : trim($config['imagefolder']);
# change to time decoding for filename
if ((int) $config['imagefoldere']) {
//$this->filename2 = change_filename_decoding($this->filename2, $i, $this->typet, 'time');
}
}
#no prefix ? http or even ftp, then add one
if (!in_array(substr($_POST['file_' . $i . '_'], 0, 4), array('http', 'ftp:'))) {
$_POST['file_' . $i . '_'] = 'http://' . $_POST['file_' . $i . '_'];
}
#get size, if big quit it
$this->sizet = get_remote_file_size($_POST['file_' . $i . '_']);
if ($this->types[strtolower($this->typet)] > 0 && $this->sizet >= $this->types[strtolower($this->typet)]) {
$this->messages[] = array(sprintf($lang['SIZE_F_BIG'], htmlspecialchars($_POST['file_' . $i . '_']), Customfile_size($this->types[strtolower($this->typet)])), 'index_err');
} else {
#get remote data, if no data quit it
$data = fetch_remote_file($_POST['file_' . $i . '_'], $folder_to_upload . "/" . $this->filename2, 6, false, 2, true);
if ($data === false) {
$this->messages[] = array($lang['URL_CANT_GET'], 'index_err');
} else {
$this->saveit($this->filename2, $folder_to_upload, $this->sizet, $this->typet);
}
}
}
#else
}
#end loop
# if not file uploaded as the check-list said, then show error
if (!isset($check) || empty($check)) {
$this->messages[] = array($lang['CHOSE_F'], 'index_err');
}
break;
default:
($hook = kleeja_run_hook('kljuploader_process_switch_default_func')) ? eval($hook) : null;
//run hook
}
#end switch
}