/**
* The actualiser to translate code (called externally, and may operate on many lang files).
*
* @return tempcode The UI
*/
function set_lang_code_2()
{
$lang = post_param('lang');
$lang_files = get_lang_files(fallback_lang());
foreach (array_keys($lang_files) as $lang_file) {
$for_base_lang = get_lang_file_map(fallback_lang(), $lang_file, true);
$for_base_lang_2 = get_lang_file_map($lang, $lang_file, false);
$descriptions = get_lang_file_descriptions(fallback_lang(), $lang_file);
$out = '';
foreach ($for_base_lang_2 + $for_base_lang as $key => $now_val) {
$val = post_param('l_' . $key, array_key_exists($key, $for_base_lang_2) ? $for_base_lang_2[$key] : $now_val);
if (str_replace(chr(10), '\\n', $val) != $now_val || !array_key_exists($key, $for_base_lang) || $for_base_lang[$key] != $val || !file_exists(get_file_base() . '/lang/' . fallback_lang() . '/' . $lang_file . '.ini')) {
// if it's changed from default ocPortal, or not in default ocPortal, or was already changed in language file, or whole file is not in default ocPortal
$out .= $key . '=' . str_replace(chr(10), '\\n', $val) . "\n";
}
}
if ($out != '') {
$path = get_custom_file_base() . '/lang_custom/' . filter_naughty($lang) . '/' . filter_naughty($lang_file) . '.ini';
$path_backup = $path . '.' . strval(time());
if (file_exists($path)) {
@copy($path, $path_backup) or intelligent_write_error($path_backup);
sync_file($path_backup);
}
$myfile = @fopen($path, 'wt');
if ($myfile === false) {
intelligent_write_error($path);
}
fwrite($myfile, "[descriptions]\n");
foreach ($descriptions as $key => $description) {
if (fwrite($myfile, $key . '=' . $description . "\n") == 0) {
warn_exit(do_lang_tempcode('COULD_NOT_SAVE_FILE'));
}
}
fwrite($myfile, "\n[strings]\n");
fwrite($myfile, $out);
fclose($myfile);
fix_permissions($path);
sync_file($path);
$path_backup2 = $path . '.latest_in_ocp_edit';
@copy($path, $path_backup2) or intelligent_write_error($path_backup2);
sync_file($path_backup2);
}
}
$title = get_page_title('TRANSLATE_CODE');
log_it('TRANSLATE_CODE');
require_code('view_modes');
erase_cached_language();
erase_cached_templates();
// Show it worked / Refresh
$url = post_param('redirect', '');
if ($url == '') {
return inform_screen($title, do_lang_tempcode('SUCCESS'));
}
return redirect_screen($title, $url, do_lang_tempcode('SUCCESS'));
}
/**
* Get the human-readable form of a language id, or a language entry from a language INI file.
*
* @param ID_TEXT The language id
* @param ?mixed The first token [string or tempcode] (replaces {1}) (NULL: none)
* @param ?mixed The second token [string or tempcode] (replaces {2}) (NULL: none)
* @param ?mixed The third token (replaces {3}). May be an array of [of string], to allow any number of additional args (NULL: none)
* @param ?LANGUAGE_NAME The language to use (NULL: users language)
* @param boolean Whether to cause ocPortal to exit if the lookup does not succeed
* @return ?mixed The human-readable content (NULL: not found). String normally. Tempcode if tempcode parameters.
*/
function _do_lang($codename, $token1 = NULL, $token2 = NULL, $token3 = NULL, $lang = NULL, $require_result = true)
{
$pos = strpos($codename, ':');
if ($pos !== false) {
require_lang(substr($codename, 0, $pos));
$codename = substr($codename, $pos + 1);
}
global $LANGUAGE, $USER_LANG_CACHED, $RECORD_LANG_STRINGS, $XSS_DETECT, $PAGE_CACHE_FILE, $PAGE_CACHE_LANG_LOADED;
if ($RECORD_LANG_STRINGS) {
global $RECORDED_LANG_STRINGS;
$RECORDED_LANG_STRINGS[$codename] = 1;
}
if ($lang === NULL) {
$lang = $USER_LANG_CACHED === NULL ? user_lang() : $USER_LANG_CACHED;
}
if (!isset($LANGUAGE[$lang][$codename]) && (!array_key_exists($lang, $LANGUAGE) || !array_key_exists($codename, $LANGUAGE[$lang]))) {
global $PAGE_CACHE_LAZY_LOAD, $PAGE_CACHE_LANGS_REQUESTED, $LANG_REQUESTED_LANG;
if ($PAGE_CACHE_LAZY_LOAD) {
$PAGE_CACHE_LAZY_LOAD = false;
// We can't be lazy any more, but we will keep growing our pool so hopefully CAN be lazy the next time
foreach ($PAGE_CACHE_LANGS_REQUESTED as $request) {
list($that_codename, $that_lang) = $request;
unset($LANG_REQUESTED_LANG[$that_lang][$that_codename]);
require_lang($that_codename, $that_lang, NULL, true);
}
$ret = _do_lang($codename, $token1, $token2, $token3, $lang, $require_result);
if ($ret === NULL) {
$PAGE_CACHE_LANG_LOADED[$lang][$codename] = NULL;
if ($GLOBALS['MEM_CACHE'] !== NULL) {
persistant_cache_set($PAGE_CACHE_FILE, $PAGE_CACHE_LANG_LOADED);
} else {
@rewind($PAGE_CACHE_FILE);
@ftruncate($PAGE_CACHE_FILE, 0);
@fwrite($PAGE_CACHE_FILE, serialize($PAGE_CACHE_LANG_LOADED));
}
}
return $ret;
}
require_all_open_lang_files($lang);
}
if ($lang == 'xxx') {
return 'xxx';
}
// Helpful for testing language compliancy. We don't expect to see non x's if we're running this language
if (!isset($LANGUAGE[$lang][$codename]) && (!array_key_exists($lang, $LANGUAGE) || !array_key_exists($codename, $LANGUAGE[$lang]))) {
if ($lang != fallback_lang()) {
$ret = do_lang($codename, $token1, $token2, $token3, fallback_lang(), $require_result);
if ($codename == 'charset') {
switch (strtolower($lang)) {
case 'ar':
case 'bg':
case 'zh-CN':
case 'zh-TW':
case 'hr':
case 'cs':
case 'da':
case 'nl':
case 'fi':
case 'fr':
case 'de':
case 'el':
case 'hi':
case 'it':
case 'ja':
case 'ko':
case 'pl':
case 'pt':
case 'ro':
case 'ru':
case 'es':
case 'sv':
$ret = 'utf-8';
break;
}
} elseif (substr($codename, 0, 3) == 'FC_') {
$ret = ocp_mb_substr(trim(do_lang(substr($codename, 3), $token1, $token2, $token3, $lang)), 0, 1);
} elseif ($codename == 'locale') {
$ret = strtolower($lang) . '_' . strtoupper($lang);
} else {
$ret2 = strtolower($codename) != $codename ? google_translate($ret, $lang) : $ret;
if ($ret2 != $ret) {
$ret = $ret2;
}
}
if ($PAGE_CACHE_FILE !== NULL) {
if (!isset($PAGE_CACHE_LANG_LOADED[$lang][$codename]) && isset($PAGE_CACHE_LANG_LOADED[fallback_lang()][$codename])) {
$PAGE_CACHE_LANG_LOADED[$lang][$codename] = $ret;
// Will have been cached into fallback_lang() from the nested do_lang call, we need to copy it into our cache bucket for this language
if ($GLOBALS['MEM_CACHE'] !== NULL) {
persistant_cache_set($PAGE_CACHE_FILE, $PAGE_CACHE_LANG_LOADED);
} else {
@rewind($PAGE_CACHE_FILE);
@ftruncate($PAGE_CACHE_FILE, 0);
@fwrite($PAGE_CACHE_FILE, serialize($PAGE_CACHE_LANG_LOADED));
}
}
}
return $ret;
} else {
if ($require_result) {
global $USER_LANG_LOOP, $REQUIRE_LANG_LOOP;
//print_r(debug_backtrace());
if ($USER_LANG_LOOP == 1) {
critical_error('RELAY', 'Missing language code: ' . escape_html($codename) . '. This language code is required to produce error messages, and thus a critical error was prompted by the non-ability to show less-critical error messages. It is likely the source language files (lang/' . fallback_lang() . '/*.ini) for ocPortal on this website have been corrupted.');
}
if ($REQUIRE_LANG_LOOP >= 2) {
return '';
}
// Probably failing to load global.ini, so just output with some text missing
require_code('view_modes');
erase_cached_language();
fatal_exit(do_lang_tempcode('MISSING_LANG_ENTRY', escape_html($codename)));
} else {
return NULL;
}
}
}
if ($PAGE_CACHE_FILE !== NULL) {
if (!isset($PAGE_CACHE_LANG_LOADED[$lang][$codename])) {
$PAGE_CACHE_LANG_LOADED[$lang][$codename] = $LANGUAGE[$lang][$codename];
if ($GLOBALS['MEM_CACHE'] !== NULL) {
persistant_cache_set($PAGE_CACHE_FILE, $PAGE_CACHE_LANG_LOADED);
} else {
@rewind($PAGE_CACHE_FILE);
@ftruncate($PAGE_CACHE_FILE, 0);
@fwrite($PAGE_CACHE_FILE, serialize($PAGE_CACHE_LANG_LOADED));
}
}
}
// Put in parameters
static $non_plural_non_vowel = array('1', 'b', 'c', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'm', 'n', 'p', 'q', 'r', 's', 't', 'v', 'w', 'x', 'y', 'z');
$looked_up = $LANGUAGE[$lang][$codename];
if ($looked_up === NULL) {
return NULL;
}
// Learning cache pool has told us this string definitely does not exist
$out = str_replace('\\n', "\n", $looked_up);
$plural_or_vowel_check = strpos($out, '|') !== false;
if ($XSS_DETECT) {
ocp_mark_as_escaped($out);
}
if ($token1 !== NULL) {
if (is_object($token1) && $token2 === NULL || $token2 !== NULL && is_object($token2)) {
$bits = preg_split('#\\{\\d[^\\}]*\\}#', $out, 2, PREG_SPLIT_OFFSET_CAPTURE);
$ret = new ocp_tempcode();
foreach ($bits as $bit) {
if ($XSS_DETECT) {
ocp_mark_as_escaped($bit[0]);
}
$at = $bit[1];
if ($at != 0) {
if ($out[$at - 2] == '1') {
$ret->attach($token1);
} elseif ($out[$at - 2] == '2') {
$ret->attach($token2);
} elseif ($plural_or_vowel_check && substr($out[$at - 2], 0, 2) == '1|') {
$exploded = explode('|', $out[$at - 2]);
$_token = $token1->evaluate();
$_token_denum = str_replace(',', '', $_token);
$ret->attach(in_array(is_numeric($_token_denum) ? $_token_denum : strtolower(substr($_token, 0, 1)), $non_plural_non_vowel) ? $exploded[1] : $exploded[2]);
} elseif ($plural_or_vowel_check && substr($out[$at - 2], 0, 2) == '2|') {
$exploded = explode('|', $out[$at - 2]);
$_token = $token2->evaluate();
$_token_denum = str_replace(',', '', $_token);
$ret->attach(in_array(is_numeric($_token_denum) ? $_token_denum : strtolower(substr($_token, 0, 1)), $non_plural_non_vowel) ? $exploded[1] : $exploded[2]);
}
}
$ret->attach($bit[0]);
}
return $ret;
} elseif ($token1 !== NULL) {
$out = str_replace('{1}', $token1, $out);
if ($plural_or_vowel_check) {
$_token_denum = str_replace(',', '', $token1);
$out = preg_replace('#\\{1\\|(.*)\\|(.*)\\}#U', in_array(is_numeric($_token_denum) ? $_token_denum : strtolower(substr($token1, 0, 1)), $non_plural_non_vowel) ? '\\1' : '\\2', $out);
}
if ($XSS_DETECT && ocp_is_escaped($token1)) {
ocp_mark_as_escaped($out);
}
}
if ($token2 !== NULL) {
if ($XSS_DETECT) {
$escaped = ocp_is_escaped($out);
}
$out = str_replace('{2}', $token2, $out);
if ($plural_or_vowel_check) {
$_token_denum = str_replace(',', '', $token1);
$out = preg_replace('#\\{2\\|(.*)\\|(.*)\\}#U', in_array(is_numeric($_token_denum) ? $_token_denum : strtolower(substr($token2, 0, 1)), $non_plural_non_vowel) ? '\\1' : '\\2', $out);
}
if ($XSS_DETECT && ocp_is_escaped($token2) && $escaped) {
ocp_mark_as_escaped($out);
}
if ($token3 !== NULL) {
$i = 3;
if (!is_array($token3)) {
$token3 = array($token3);
}
foreach ($token3 as $token) {
if ($XSS_DETECT) {
$escaped = ocp_is_escaped($out);
}
$out = str_replace('{' . strval($i) . '}', $token, $out);
if ($plural_or_vowel_check) {
$_token_denum = str_replace(',', '', $token);
$out = preg_replace('#\\{' . strval($i) . '\\|(.*)\\|(.*)\\}#U', in_array(is_numeric($_token_denum) ? $_token_denum : strtolower(substr($token, 0, 1)), $non_plural_non_vowel) ? '\\1' : '\\2', $out);
}
if ($XSS_DETECT && ocp_is_escaped($token) && $escaped) {
ocp_mark_as_escaped($out);
}
$i++;
}
}
}
}
return $out;
}
/**
* Standard modular run function.
*
* @return tempcode Results
*/
function run()
{
require_code('view_modes');
erase_cached_language();
return new ocp_tempcode();
}
/**
* Standard code module initialisation function.
*/
function init__global2()
{
global $BOOTSTRAPPING, $CHECKING_SAFEMODE, $BAD_WORD_CHARS, $FIXED_WORD_CHARS, $FIXED_WORD_CHARS_HTML, $BROWSER_DECACHEING, $CHARSET, $TEMP_CHARSET, $RELATIVE_PATH, $CURRENTLY_HTTPS, $RUNNING_SCRIPT_CACHE, $SERVER_TIMEZONE, $HAS_SET_ERROR_HANDLER, $DYING_BADLY, $XSS_DETECT, $SITE_INFO, $JAVASCRIPTS, $JAVASCRIPT, $CSSS, $IN_MINIKERNEL_VERSION, $EXITING, $FILE_BASE, $MOBILE, $CACHE_TEMPLATES, $BASE_URL_HTTP, $BASE_URL_HTTPS, $WORDS_TO_FILTER, $FIELD_RESTRICTIONS, $VALID_ENCODING, $CONVERTED_ENCODING, $MICRO_BOOTUP, $MICRO_AJAX_BOOTUP, $QUERY_LOG, $_CREATED_FILES, $CURRENT_SHARE_USER, $CACHE_FIND_SCRIPT;
if (str_replace(array('on', 'true', 'yes'), array('1', '1', '1'), strtolower(ini_get('output_buffering'))) == '1') {
@ob_end_clean();
}
if (array_key_exists('HTTP_X_REWRITE_URL', $_SERVER)) {
foreach ($_GET as $key => $val) {
if ($key[0] == '?') {
unset($_GET[$key]);
$_GET[substr($key, 1)] = $val;
}
}
$_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_REWRITE_URL'];
} elseif (!array_key_exists('REQUEST_URI', $_SERVER) && !array_key_exists('REQUEST_URI', $_ENV)) {
$_SERVER['REQUEST_URI'] = $_SERVER['PHP_SELF'];
$first = true;
foreach ($_GET as $key => $val) {
$_SERVER['REQUEST_URI'] .= $first ? '?' : '&';
$_SERVER['REQUEST_URI'] .= urlencode($key) . '=' . urlencode($val);
$first = false;
}
}
if (array_key_exists('SCRIPT_FILENAME', $_SERVER) && !array_key_exists('PHP_SELF', $_SERVER)) {
$_SERVER['PHP_SELF'] = $_SERVER['SCRIPT_FILENAME'];
} elseif (array_key_exists('SCRIPT_NAME', $_SERVER) && defined('HIPHOP_PHP')) {
$_SERVER['PHP_SELF'] = $_SERVER['SCRIPT_NAME'];
}
@header('Expires: Mon, 20 Dec 1998 01:00:00 GMT');
@header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
@header('Cache-Control: no-cache, max-age=0');
@header('Pragma: no-cache');
// for proxies, and also IE
if (is_file('closed.html') && get_param_integer('keep_force_open', 0) == 0) {
if (strpos($_SERVER['PHP_SELF'], 'upgrader.php') === false && strpos($_SERVER['PHP_SELF'], 'execute_temp.php') === false && (!isset($SITE_INFO['no_extra_closed_file']) || $SITE_INFO['no_extra_closed_file'] == '0')) {
if (@strpos($_SERVER['SERVER_SOFTWARE'], 'IIS') === false) {
header('HTTP/1.0 503 Service Temporarily Unavailable');
}
header('Location: ' . (is_file($RELATIVE_PATH . 'closed.html') ? 'closed.html' : '../closed.html'));
exit;
}
}
// Cover up holes in old PHP versions functionality
if (!function_exists('str_word_count')) {
/**
* Isolate the words in the input string.
*
* @param string String to count words in
* @param integer The format
* @set 0 1 2
* @return mixed Typically a list - the words of the input string
*/
function str_word_count($input, $format = 0)
{
//count words
$pattern = "/[^(\\w|\\d|\\'|\"|\\.|\\!|\\?|;|,|\\|\\/|\\-\\-|:|\\&|@)]+/";
$all_words = trim(preg_replace($pattern, ' ', $input));
$a = array();
$pos = 0;
while (true) {
$old_pos = $pos;
$pos = strpos($all_words, ' ', $pos);
if ($pos === false) {
$a[$old_pos] = substr($all_words, $old_pos);
break;
}
$a[$old_pos] = substr($all_words, $old_pos, $pos - $old_pos);
}
if ($format == 0) {
return count($a);
}
return $a;
}
}
if (!function_exists('html_entity_decode')) {
/**
* Decode the HTML entitity encoded input string.
*
* @param string The text to decode
* @param integer The quote style code
* @param ?string Character set to decode to (NULL: default)
* @return string The decoded text
*/
function html_entity_decode($input, $quote_style, $charset = NULL)
{
unset($quote_style);
unset($charset);
/* // NB:   does not go to <space>. It's not something you use with html escaping, it's for hard-space-formatting. URL's don't contain spaces, but that's due to URL escaping (%20)
$replace_array=array(
'&'=>'&',
'>'=>'>',
'<'=>'<',
'''=>'\'',
'"'=>'"',
);
foreach ($replace_array as $from=>$to)
{
$input=str_replace($from,$to,$input);
}
return $input;*/
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
$trans_tbl = array_flip($trans_tbl);
return strtr($input, $trans_tbl);
}
}
if (version_compare(phpversion(), '4.3.0') >= 0) {
if (!function_exists('unichrm_hex')) {
/**
* Convert a unicode character number to a unicode string. Callback for preg_replace.
*
* @param array Regular expression match array.
* @return ~string Converted data (false: could not convert).
*/
function unichrm_hex($matches)
{
return unichr(hexdec($matches[1]));
}
}
if (!function_exists('unichrm')) {
/**
* Convert a unicode character number to a unicode string. Callback for preg_replace.
*
* @param array Regular expression match array.
* @return ~string Converted data (false: could not convert).
*/
function unichrm($matches)
{
return unichr(intval($matches[1]));
}
}
if (!function_exists('unichr')) {
/**
* Convert a unicode character number to a HTML-entity enabled string, using lower ASCII characters where possible.
*
* @param integer Character number.
* @return ~string Converted data (false: could not convert).
*/
function unichr($c)
{
if ($c <= 0x7f) {
return chr($c);
} else {
return '#&' . strval($c) . ';';
}
}
}
}
$BOOTSTRAPPING = 1;
$CHECKING_SAFEMODE = false;
$BAD_WORD_CHARS = array(chr(128), chr(130), chr(131), chr(132), chr(133), chr(134), chr(135), chr(136), chr(137), chr(138), chr(139), chr(140), chr(142), chr(145), chr(146), chr(147), chr(148), chr(149), chr(150), chr(151), chr(152), chr(153), chr(154), chr(155), chr(156), chr(158), chr(159));
$FIXED_WORD_CHARS = array('(EUR-)', ',', '{f.}', '"', '...', '-|-', '=|=', '^', '{%o}', '{~S}', '<', 'CE', '{~Z}', "'", "'", '"', '"', '-', '-', '--', '~', '(TM)', '{~s}', '>', 'ce', '{~z}', '{.Y.}');
// some of these are Comcode shortcuts. We can't use entities as we can't assume we're converting into Comcode.
$FIXED_WORD_CHARS_HTML = array('€', '‚', 'ƒ', '„', '…', '†', '‡', 'ˆ', '‰', 'Š', '‹', 'Œ', 'Ž', "‘", "’", '“', '”', '•', '–', '—', '˜', '™', 'š', '›', 'œ', 'ž', 'Ÿ');
$RUNNING_SCRIPT_CACHE = array();
$BROWSER_DECACHEING = NULL;
$CHARSET = NULL;
$TEMP_CHARSET = NULL;
$CURRENTLY_HTTPS = NULL;
$CACHE_FIND_SCRIPT = array();
error_reporting(E_ALL);
@ini_set('html_errors', '1');
@ini_set('docref_root', 'http://www.php.net/manual/en/');
@ini_set('docref_ext', '.php');
$SERVER_TIMEZONE = function_exists('date_default_timezone_get') ? @date_default_timezone_get() : ini_get('date.timezone');
@ini_set('date.timezone', 'UTC');
if (function_exists('date_default_timezone_set')) {
date_default_timezone_set('UTC');
}
// Needed for HPHP
$HAS_SET_ERROR_HANDLER = false;
$DYING_BADLY = false;
// If ocPortal is bailing out uncontrollably, setting this will make sure the error hander does not try and suppress
$XSS_DETECT = function_exists('ocp_mark_as_escaped');
$GLOBALS['DEBUG_MODE'] = (!array_key_exists('debug_mode', $SITE_INFO) || $SITE_INFO['debug_mode'] == '1') && (is_dir(get_file_base() . '/.svn') || is_dir(get_file_base() . '/.git') || function_exists('ocp_mark_as_escaped')) && (!array_key_exists('keep_no_debug_mode', $_GET) || $_GET['keep_no_debug_mode'] == '0');
$GLOBALS['SEMI_DEBUG_MODE'] = (!array_key_exists('debug_mode', $SITE_INFO) || $SITE_INFO['debug_mode'] == '1') && (is_dir(get_file_base() . '/.svn') || is_dir(get_file_base() . '/.git') || function_exists('ocp_mark_as_escaped'));
if (function_exists('set_time_limit')) {
@set_time_limit(60);
}
if ($GLOBALS['DEBUG_MODE']) {
if (function_exists('set_time_limit')) {
@set_time_limit(10);
}
@ini_set('ocproducts.type_strictness', '1');
@ini_set('ocproducts.xss_detect', '1');
}
if ($GLOBALS['DEBUG_MODE']) {
require_code('developer_tools');
}
$JAVASCRIPTS = array('javascript' => 1, 'javascript_thumbnails' => 1);
if ($GLOBALS['CURRENT_SHARE_USER'] !== NULL || get_domain() == 'myocp.com') {
$JAVASCRIPTS['javascript_ajax'] = 1;
}
$CSSS = array('no_cache' => 1, 'global' => 1);
// Try and make the PHP environment as we need it
if (function_exists('set_magic_quotes_runtime')) {
@set_magic_quotes_runtime(0);
}
// @'d because it's deprecated and PHP 5.3 may give an error
@ini_set('auto_detect_line_endings', '0');
@ini_set('include_path', '');
@ini_set('default_socket_timeout', '60');
@ini_set('allow_url_fopen', '0');
@ini_set('suhosin.executor.disable_emodifier', '1');
// Extra security if suhosin is available
@ini_set('suhosin.executor.multiheader', '1');
// Extra security if suhosin is available
@ini_set('suhosin.executor.disable_eval', '0');
@ini_set('suhosin.executor.eval.whitelist', '');
@ini_set('suhosin.executor.func.whitelist', '');
// Load most basic config
$IN_MINIKERNEL_VERSION = 0;
$EXITING = 0;
if (array_key_exists('use_ocf', $_GET) && running_script('upgrader')) {
$SITE_INFO['forum_type'] = 'ocf';
$SITE_INFO['ocf_table_prefix'] = $SITE_INFO['table_prefix'];
}
$CACHE_TEMPLATES = true;
// The URL to our install (no trailing /)
$BASE_URL_HTTP = NULL;
$BASE_URL_HTTPS = NULL;
$WORDS_TO_FILTER = NULL;
$FIELD_RESTRICTIONS = NULL;
$VALID_ENCODING = false;
$CONVERTED_ENCODING = false;
if (!isset($MICRO_BOOTUP)) {
$MICRO_BOOTUP = 0;
}
if (!isset($MICRO_AJAX_BOOTUP)) {
$MICRO_AJAX_BOOTUP = 0;
}
require_code_no_override('version');
if ($MICRO_BOOTUP == 0 && $MICRO_AJAX_BOOTUP == 0) {
//@header('X-Powered-By: ocPortal '.ocp_version_full().' (PHP '.phpversion().')');
@header('X-Powered-By: ocPortal');
// Better to keep it vague, for security reasons
$QUERY_LOG = false;
if (isset($_REQUEST['special_page_type']) && $_REQUEST['special_page_type'] == 'query') {
$QUERY_LOG = true;
}
}
// Most critical things
require_code('support');
// A lot of support code is present in this
srand(make_seed());
mt_srand(make_seed());
if ($MICRO_BOOTUP == 0 && $MICRO_AJAX_BOOTUP == 0) {
if (running_script('index') && count($_POST) == 0) {
$bot_type = get_bot_type();
if ($bot_type !== NULL && isset($SITE_INFO['fast_spider_cache']) && $SITE_INFO['fast_spider_cache'] != '0') {
fast_spider_cache(true);
}
}
}
require_code('caches');
// Recently taken out of 'support' so makes sense to load it here
require_code('database');
// There's nothing without the database
if ((!isset($SITE_INFO['known_suexec']) || $SITE_INFO['known_suexec'] == '0') && !is_writable_wrap(get_file_base() . '/.htaccess')) {
require_code('support2');
if (ip_banned(get_ip_address())) {
critical_error('BANNED');
}
}
if (running_script('messages') && get_param('action', 'new') == 'new' && get_param_integer('routine_refresh', 0) == 0) {
require_code('chat_poller');
chat_poller();
}
if ($MICRO_BOOTUP == 0) {
load_user_stuff();
}
// For any kind of niceness we need these. The order is chosen for complex dependency reasons - don't mess with it
if ($MICRO_AJAX_BOOTUP == 0) {
require_code('themes');
// Output needs to know about themes
require_code('templates');
// So that we can do error templates
require_code('tempcode');
// Output is done with tempcode
if ($MICRO_BOOTUP == 0) {
require_code('comcode');
// Much output goes through comcode
}
}
require_code('zones');
// Zone is needed because zones are where all ocPortal pages reside
require_code('config');
// Config is needed for much active stuff
if (get_option('collapse_user_zones', true) === '1' && $RELATIVE_PATH == 'site') {
get_base_url();
/*force calculation first*/
$RELATIVE_PATH = '';
}
require_code('users');
// Users are important due to permissions
if ($MICRO_BOOTUP == 0 && $MICRO_AJAX_BOOTUP == 0) {
if (running_script('index') && count($_POST) == 0) {
if (isset($SITE_INFO['any_guest_cached_too']) && $SITE_INFO['any_guest_cached_too'] == '1' && is_guest(NULL, true)) {
fast_spider_cache(false);
}
}
}
$CACHE_TEMPLATES = (get_option('is_on_template_cache') == '1' || get_param_integer('keep_cache', 0) == 1 || get_param_integer('cache', 0) == 1) && get_param_integer('keep_cache', NULL) !== 0 && get_param_integer('cache', NULL) !== 0;
if ($MICRO_AJAX_BOOTUP == 0) {
require_code('temporal');
// Date/time functions
require_code('files');
// Contains fix_permissions, needed for 'lang'
require_code('lang');
// So that we can do language stuff (e.g. errors)
convert_data_encodings();
if ($MICRO_BOOTUP == 0) {
require_code('permissions');
// So we can check access
}
}
// At this point we can display errors nicely
$GLOBALS['SUPPRESS_ERROR_DEATH'] = false;
set_error_handler('ocportal_error_handler');
if (function_exists('error_get_last')) {
register_shutdown_function('catch_fatal_errors');
}
$HAS_SET_ERROR_HANDLER = true;
if ($MICRO_BOOTUP == 0) {
if (method_exists($GLOBALS['FORUM_DRIVER'], 'forum_layer_initialise')) {
$GLOBALS['FORUM_DRIVER']->forum_layer_initialise();
}
}
if ($MICRO_AJAX_BOOTUP == 0) {
$JAVASCRIPT = new ocp_tempcode();
}
if ($MICRO_BOOTUP == 0) {
if ($IN_MINIKERNEL_VERSION != 1 && $MICRO_AJAX_BOOTUP == 0) {
has_cookies();
// Will determine at early point whether we have cookie support
get_num_users_site();
// Will kill site if there are too many users
}
}
require_code('urls');
// URL building is crucial
@header('Content-type: text/html; charset=' . get_charset());
if ($MICRO_AJAX_BOOTUP == 0 && $MICRO_BOOTUP == 0) {
// Before anything gets outputted
handle_logins();
require_code('site');
// This powers the site (top level page generation)
// Are we installed?
get_option('site_name');
}
// Our logging (change false to true for temporarily changing it so staff get logging)
if (get_option('log_php_errors') == '1') {
@ini_set('log_errors', '1');
if (addon_installed('errorlog')) {
@ini_set('error_log', get_custom_file_base() . '/data_custom/errorlog.php');
}
}
if ($MICRO_BOOTUP == 0 && $MICRO_AJAX_BOOTUP == 0 && (get_option('display_php_errors') == '1' || running_script('upgrader') || has_specific_permission(get_member(), 'see_php_errors'))) {
@ini_set('display_errors', '1');
} elseif (!$GLOBALS['DEBUG_MODE']) {
@ini_set('display_errors', '0');
}
// G-zip?
@ini_set('zlib.output_compression', get_option('gzip_output') == '1' ? 'On' : 'Off');
if (function_exists('setlocale') && $MICRO_AJAX_BOOTUP == 0) {
$locales = explode(',', do_lang('locale'));
setlocale(LC_ALL, $locales[0]);
@setlocale(LC_ALL, $locales);
unset($locales);
}
if ($MICRO_AJAX_BOOTUP == 0 && $MICRO_BOOTUP == 0 && (!isset($SITE_INFO['no_installer_checks']) || $SITE_INFO['no_installer_checks'] == '0')) {
if (is_file(get_file_base() . '/install.php') && !is_file(get_file_base() . '/install_ok') && running_script('index')) {
warn_exit(do_lang_tempcode('MUST_DELETE_INSTALLER'));
}
}
if ($MICRO_AJAX_BOOTUP == 0 && $MICRO_BOOTUP == 0) {
$changed_base_url = !array_key_exists('base_url', $SITE_INFO) && get_long_value('last_base_url') !== get_base_url(false);
if (running_script('index') && (is_browser_decacheing() || $changed_base_url)) {
require_code('view_modes');
erase_tempcode_cache();
erase_cached_templates(!$changed_base_url);
erase_comcode_cache();
erase_cached_language();
persistant_cache_empty();
if ($changed_base_url) {
require_lang('zones');
require_code('zones3');
erase_comcode_page_cache();
set_long_value('last_base_url', get_base_url(false));
}
}
if (has_zone_access(get_member(), 'adminzone')) {
$JAVASCRIPTS['javascript_staff'] = 1;
$JAVASCRIPTS['javascript_ajax'] = 1;
if (addon_installed('occle')) {
$JAVASCRIPTS['javascript_button_occle'] = 1;
}
}
if (addon_installed('realtime_rain') && get_option('bottom_show_realtime_rain_button', true) === '1') {
$JAVASCRIPTS['javascript_button_realtime_rain'] = 1;
}
}
/*ocp_memory_profile('startup');
$func=get_defined_functions();
print_r($func['user']);*/
if (tacit_https() || is_page_https(get_zone_name(), get_page_name())) {
@header('Cache-Control: private');
@header('Pragma: private');
}
$BOOTSTRAPPING = 0;
if ($GLOBALS['SEMI_DEBUG_MODE'] && $MICRO_AJAX_BOOTUP == 0) {
if ($GLOBALS['SEMI_DEBUG_MODE']) {
/*if ((mt_rand(0,2)==1) && ($GLOBALS['DEBUG_MODE']) && (running_script('index'))) We know this works now, so let's stop messing up our development speed
{
require_code('view_modes');
erase_cached_templates(true); // Stop anything trying to read a template cache item (E.g. CSS, JS) that might not exist!
}*/
if (strpos(ocp_srv('HTTP_REFERER'), ocp_srv('HTTP_HOST')) !== false && strpos(ocp_srv('HTTP_REFERER'), 'keep_devtest') !== false && !running_script('attachment') && !running_script('upgrader') && strpos(ocp_srv('HTTP_REFERER'), 'login') === false && is_null(get_param('keep_devtest', NULL))) {
$_GET['keep_devtest'] = '1';
fatal_exit('URL not constructed properly: development mode in use but keep_devtest was not specified. This indicates that links have been made without build_url (in PHP) or keep_stub (in Javascript). Whilst not fatal this time, failure to use these functions can cause problems when your site goes live. See the ocPortal codebook for more details.');
} else {
$_GET['keep_devtest'] = '1';
}
}
if (browser_matches('true_xhtml') && get_value('html5') !== '1' && get_value('html5') !== '_true' && get_param_integer('keep_no_xhtml', 0) == 0 && !running_script('upgrader')) {
@header('Content-type: application/xhtml+xml; charset=' . get_charset());
}
if (isset($_CREATED_FILES)) {
/**
* Run after-tests for debug mode, to make sure coding standards are met.
*/
function debug_mode_aftertests()
{
global $_CREATED_FILES, $_MODIFIED_FILES;
// Use the info from ocProduct's custom PHP version to make sure that all files that were created/modified got synched as they should have been.
foreach ($_CREATED_FILES as $file) {
if (substr($file, 0, strlen(get_file_base())) == get_file_base() && substr($file, -4) != '.log' && basename($file) != 'permissioncheckslog.php') {
@exit(escape_html('File not permission-synched: ' . $file));
}
}
foreach ($_MODIFIED_FILES as $file) {
if (strpos($file, '_cache') === false && substr($file, 0, strlen(get_file_base())) == get_file_base() && substr($file, -4) != '.log' && basename($file) != 'permissioncheckslog.php') {
@exit(escape_html('File not change-synched: ' . $file));
}
}
global $TITLE_CALLED, $SCREEN_TEMPLATE_CALLED, $EXITING;
if (is_null($SCREEN_TEMPLATE_CALLED) && $EXITING == 0 && strpos(ocp_srv('PHP_SELF'), 'index.php') !== false) {
@exit(escape_html('No screen template called.'));
}
if (!$TITLE_CALLED && (is_null($SCREEN_TEMPLATE_CALLED) || $SCREEN_TEMPLATE_CALLED != '') && $EXITING == 0 && strpos(ocp_srv('PHP_SELF'), 'index.php') !== false) {
@exit(escape_html('No title used on screen.'));
}
}
register_shutdown_function('debug_mode_aftertests');
}
if (ocp_srv('SCRIPT_FILENAME') != '' && $GLOBALS['DEBUG_MODE'] && strpos(ocp_srv('SCRIPT_FILENAME'), 'data_custom') === false) {
if (@strlen(file_get_contents(ocp_srv('SCRIPT_FILENAME'), FILE_TEXT)) > 4500) {
fatal_exit('Entry scripts (front controllers) should not be shoved full of code.');
}
}
}
// FirePHP console support, only for administrators
if ((get_param_integer('keep_firephp', 0) == 1 || get_param_integer('keep_queries', 0) == 1) && ($GLOBALS['FORUM_DRIVER']->is_super_admin(get_member()) || $GLOBALS['IS_ACTUALLY_ADMIN'])) {
require_code('firephp');
}
$default_memory_limit = get_value('memory_limit');
if (is_null($default_memory_limit) || $default_memory_limit == '' || $default_memory_limit == '0' || $default_memory_limit == '-1') {
$default_memory_limit = '64M';
}
@ini_set('memory_limit', $default_memory_limit);
if (isset($GLOBALS['FORUM_DRIVER']) && $GLOBALS['FORUM_DRIVER']->is_super_admin(get_member())) {
if (get_param_integer('keep_avoid_memory_limit', 0) == 1) {
disable_php_memory_limit();
}
$memory_test = get_param_integer('keep_memory_limit_test', 0);
if ($memory_test != 0 && $memory_test <= 32) {
@ini_set('memory_limit', strval($memory_test) . 'M');
}
}
if (get_option('sitewide_im', true) === '1' && running_script('index') && get_param('type', 'misc', true) != 'room') {
require_code('chat');
enter_chat_lobby();
}
// Startup hooks
if (!running_script('upgrader')) {
$startup_hooks = find_all_hooks('systems', 'startup');
foreach (array_keys($startup_hooks) as $hook) {
require_code('hooks/systems/startup/' . filter_naughty_harsh($hook));
$ob = object_factory('Hook_startup_' . filter_naughty_harsh($hook), true);
if ($ob === NULL) {
continue;
}
$ob->run($MICRO_BOOTUP, $MICRO_AJAX_BOOTUP, 0);
}
if ($CURRENT_SHARE_USER !== NULL && float_to_raw_string(ocp_version_number()) != get_value('version')) {
require_code('upgrade');
clear_caches_2();
version_specific();
upgrade_modules();
ocf_upgrade();
}
}
}
/**
* Clear many caches.
*/
function clear_caches_1()
{
require_code('view_modes');
erase_cached_templates();
erase_cached_language();
}
/**
* Uninstall an addon.
*
* @param string Name of the addon
*/
function uninstall_addon($name)
{
$addon_row = read_addon_info($name);
require_code('zones2');
require_code('zones3');
require_code('abstract_file_manager');
// Clear some cacheing
require_code('view_modes');
require_code('zones2');
require_code('zones3');
erase_comcode_page_cache();
erase_tempcode_cache();
persistant_cache_empty();
erase_cached_templates();
erase_cached_language();
global $HOOKS_CACHE;
$HOOKS_CACHE = array();
// Remove addon info from database, modules, blocks, and files
$last = array();
foreach ($addon_row['addon_files'] as $filename) {
if (@file_exists(get_file_base() . '/' . $filename)) {
$test = $GLOBALS['SITE_DB']->query_value('addons_files', 'COUNT(*)', array('filename' => $filename));
if ($test <= 1) {
if (substr($filename, 0, 37) == 'sources/hooks/systems/addon_registry/') {
$last[] = $filename;
continue;
}
$matches = array();
if (preg_match('#([^/]*)/?pages/modules(_custom)?/(.*)\\.php#', $filename, $matches) != 0) {
uninstall_module($matches[1], $matches[3]);
}
if (preg_match('#sources(_custom)?/blocks/(.*)\\.php#', $filename, $matches) != 0) {
uninstall_block($matches[2]);
}
if (preg_match('#^([^/]*)/index.php#', $filename, $matches) != 0) {
actual_delete_zone_lite($matches[1]);
}
if ($filename != 'mod.inf' && $filename != 'mod.php' && $filename != '' && substr($filename, -1) != '/') {
$last[] = $filename;
}
}
}
}
foreach ($last as $filename) {
afm_delete_file($filename);
}
$GLOBALS['SITE_DB']->query_delete('addons_files', array('addon_name' => $addon_row['addon_name']));
$GLOBALS['SITE_DB']->query_delete('addons_dependencies', array('addon_name' => $addon_row['addon_name']));
$GLOBALS['SITE_DB']->query_delete('addons', array('addon_name' => $addon_row['addon_name']), '', 1);
global $ADDON_INSTALLED_CACHE;
unset($ADDON_INSTALLED_CACHE[$addon_row['addon_name']]);
if (function_exists('persistent_cache_set')) {
persistent_cache_set('ADDONS_INSTALLED', $ADDON_INSTALLED_CACHE, true);
}
log_it('UNINSTALL_ADDON', $addon_row['addon_name']);
}
/**
* Get the human-readable form of a language id, or a language entry from a language INI file.
*
* @param ID_TEXT The language id
* @param ?mixed The first token [string or tempcode] (replaces {1}) (NULL: none)
* @param ?mixed The second token [string or tempcode] (replaces {2}) (NULL: none)
* @param ?mixed The third token (replaces {3}). May be an array of [of string], to allow any number of additional args (NULL: none)
* @param ?LANGUAGE_NAME The language to use (NULL: users language)
* @param boolean Whether to cause ocPortal to exit if the lookup does not succeed
* @return ?mixed The human-readable content (NULL: not found). String normally. Tempcode if tempcode parameters.
*/
function _do_lang($codename, $token1 = NULL, $token2 = NULL, $token3 = NULL, $lang = NULL, $require_result = true)
{
global $LANGUAGE, $USER_LANG_CACHED, $RECORD_LANG_STRINGS, $XSS_DETECT, $PAGE_CACHE_FILE, $PAGE_CACHE_LANG_LOADED;
if ($lang === NULL) {
$lang = $USER_LANG_CACHED === NULL ? user_lang() : $USER_LANG_CACHED;
}
if ($GLOBALS['SEMI_DEBUG_MODE']) {
$pos = strpos($codename, '=');
if ($pos !== false) {
// Find loaded file with smallest levenstein distance to current page
$best = mixed();
$best_for = NULL;
global $LANGS_REQUESTED;
foreach (array_keys($LANGS_REQUESTED) as $possible) {
$dist = levenshtein(get_page_name(), $possible);
if (is_null($best) || $best > $dist) {
$best = $dist;
$best_for = $possible;
}
}
$save_path = get_file_base() . '/lang/' . fallback_lang() . '/' . $best_for . '.ini';
if (!is_file($save_path)) {
$save_path = get_file_base() . '/lang_custom/' . fallback_lang() . '/' . $best_for . '.ini';
}
// Tack language strings onto this file
list($codename, $value) = explode('=', $codename, 2);
$myfile = fopen($save_path, 'at');
fwrite($myfile, "\n" . $codename . '=' . $value);
fclose($myfile);
// Fake-load the string
$LANGUAGE[$lang][$codename] = $value;
// Go through all required files, doing a string replace if needed
$included_files = get_included_files();
foreach ($included_files as $inc) {
$orig_contents = file_get_contents($inc);
$contents = str_replace("'" . $codename . '=' . $value . "'", "'" . $codename . "'", $orig_contents);
if ($orig_contents != $contents) {
$myfile = fopen($inc, 'wt');
fwrite($myfile, $contents);
fclose($myfile);
}
}
}
}
$there = isset($LANGUAGE[$lang][$codename]);
if (!$there) {
$pos = strpos($codename, ':');
if ($pos !== false) {
require_lang(substr($codename, 0, $pos), NULL, NULL, !$require_result);
$codename = substr($codename, $pos + 1);
}
$there = isset($LANGUAGE[$lang][$codename]);
}
if ($RECORD_LANG_STRINGS) {
global $RECORDED_LANG_STRINGS;
$RECORDED_LANG_STRINGS[$codename] = 1;
}
if (!$there && (!isset($LANGUAGE[$lang]) || !array_key_exists($codename, $LANGUAGE[$lang]))) {
global $PAGE_CACHE_LAZY_LOAD, $PAGE_CACHE_LANGS_REQUESTED, $LANG_REQUESTED_LANG;
if ($PAGE_CACHE_LAZY_LOAD) {
$PAGE_CACHE_LAZY_LOAD = false;
// We can't be lazy any more, but we will keep growing our pool so hopefully CAN be lazy the next time
foreach ($PAGE_CACHE_LANGS_REQUESTED as $request) {
list($that_codename, $that_lang) = $request;
unset($LANG_REQUESTED_LANG[$that_lang][$that_codename]);
require_lang($that_codename, $that_lang, NULL, true);
}
$ret = _do_lang($codename, $token1, $token2, $token3, $lang, $require_result);
if ($ret === NULL) {
$PAGE_CACHE_LANG_LOADED[$lang][$codename] = NULL;
if ($GLOBALS['MEM_CACHE'] !== NULL) {
persistant_cache_set($PAGE_CACHE_FILE, $PAGE_CACHE_LANG_LOADED);
} else {
open_page_cache_file();
@rewind($PAGE_CACHE_FILE);
@flock($PAGE_CACHE_FILE, LOCK_EX);
@ftruncate($PAGE_CACHE_FILE, 0);
@fwrite($PAGE_CACHE_FILE, serialize($PAGE_CACHE_LANG_LOADED));
@flock($PAGE_CACHE_FILE, LOCK_UN);
}
}
return $ret;
}
require_all_open_lang_files($lang);
}
if ($lang == 'xxx') {
return 'xxx';
}
// Helpful for testing language compliancy. We don't expect to see non x's if we're running this language
if (!isset($LANGUAGE[$lang][$codename]) && ($require_result || !isset($LANGUAGE[$lang]) || !array_key_exists($codename, $LANGUAGE[$lang]))) {
if ($lang != fallback_lang()) {
$ret = do_lang($codename, $token1, $token2, $token3, fallback_lang(), $require_result);
if ($PAGE_CACHE_FILE !== NULL) {
if (!isset($PAGE_CACHE_LANG_LOADED[$lang][$codename]) && isset($PAGE_CACHE_LANG_LOADED[fallback_lang()][$codename])) {
$PAGE_CACHE_LANG_LOADED[$lang][$codename] = $PAGE_CACHE_LANG_LOADED[fallback_lang()][$codename];
// Will have been cached into fallback_lang() from the nested do_lang call, we need to copy it into our cache bucket for this language
if ($GLOBALS['MEM_CACHE'] !== NULL) {
persistant_cache_set($PAGE_CACHE_FILE, $PAGE_CACHE_LANG_LOADED);
} else {
open_page_cache_file();
@rewind($PAGE_CACHE_FILE);
@flock($PAGE_CACHE_FILE, LOCK_EX);
@ftruncate($PAGE_CACHE_FILE, 0);
@fwrite($PAGE_CACHE_FILE, serialize($PAGE_CACHE_LANG_LOADED));
@flock($PAGE_CACHE_FILE, LOCK_UN);
}
}
}
return $ret;
} else {
if ($require_result) {
global $USER_LANG_LOOP, $REQUIRE_LANG_LOOP;
//print_r(debug_backtrace());
if ($USER_LANG_LOOP == 1) {
critical_error('RELAY', 'Missing language code: ' . escape_html($codename) . '. This language code is required to produce error messages, and thus a critical error was prompted by the non-ability to show less-critical error messages. It is likely the source language files (lang/' . fallback_lang() . '/*.ini) for ocPortal on this website have been corrupted.');
}
if ($REQUIRE_LANG_LOOP >= 2) {
return '';
}
// Probably failing to load global.ini, so just output with some text missing
require_code('view_modes');
erase_cached_language();
require_code('site');
attach_message(do_lang_tempcode('MISSING_LANG_ENTRY', escape_html($codename)), 'warn');
return '';
} else {
return NULL;
}
}
}
if ($PAGE_CACHE_FILE !== NULL) {
if (!isset($PAGE_CACHE_LANG_LOADED[$lang][$codename]) && (!isset($PAGE_CACHE_LANG_LOADED[$lang]) || !array_key_exists($codename, $PAGE_CACHE_LANG_LOADED[$lang]))) {
$PAGE_CACHE_LANG_LOADED[$lang][$codename] = $LANGUAGE[$lang][$codename];
if ($GLOBALS['MEM_CACHE'] !== NULL) {
persistant_cache_set($PAGE_CACHE_FILE, $PAGE_CACHE_LANG_LOADED);
} else {
open_page_cache_file();
@rewind($PAGE_CACHE_FILE);
@flock($PAGE_CACHE_FILE, LOCK_EX);
@ftruncate($PAGE_CACHE_FILE, 0);
@fwrite($PAGE_CACHE_FILE, serialize($PAGE_CACHE_LANG_LOADED));
@flock($PAGE_CACHE_FILE, LOCK_UN);
}
}
}
// Put in parameters
static $non_plural_non_vowel = array('1', 'b', 'c', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'm', 'n', 'p', 'q', 'r', 's', 't', 'v', 'w', 'x', 'y', 'z', '{');
$looked_up = $LANGUAGE[$lang][$codename];
if ($looked_up === NULL) {
return NULL;
// Learning cache pool has told us this string definitely does not exist
}
$out = str_replace('\\n', "\n", $looked_up);
$plural_or_vowel_check = strpos($out, '|') !== false;
if ($XSS_DETECT) {
ocp_mark_as_escaped($out);
}
if ($token1 !== NULL) {
if (is_object($token1) && $token2 === NULL || $token2 !== NULL && is_object($token2)) {
$bits = preg_split('#\\{\\d[^\\}]*\\}#', $out, 2, PREG_SPLIT_OFFSET_CAPTURE);
$ret = new ocp_tempcode();
foreach ($bits as $bit) {
if ($XSS_DETECT) {
ocp_mark_as_escaped($bit[0]);
}
$at = $bit[1];
if ($at != 0) {
if ($out[$at - 2] == '1') {
$ret->attach($token1);
} elseif ($out[$at - 2] == '2') {
$ret->attach($token2);
} elseif ($plural_or_vowel_check && substr($out[$at - 2], 0, 2) == '1|') {
$exploded = explode('|', $out[$at - 2]);
$_token = $token1->evaluate();
$_token_denum = str_replace(',', '', $_token);
$ret->attach(in_array(is_numeric($_token_denum) ? $_token_denum : ocp_mb_strtolower(ocp_mb_substr($_token, 0, 1)), $non_plural_non_vowel) ? $exploded[1] : $exploded[2]);
} elseif ($plural_or_vowel_check && substr($out[$at - 2], 0, 2) == '2|') {
$exploded = explode('|', $out[$at - 2]);
$_token = $token2->evaluate();
$_token_denum = str_replace(',', '', $_token);
$ret->attach(in_array(is_numeric($_token_denum) ? $_token_denum : ocp_mb_strtolower(ocp_mb_substr($_token, 0, 1)), $non_plural_non_vowel) ? $exploded[1] : $exploded[2]);
}
}
$ret->attach($bit[0]);
}
return $ret;
} elseif ($token1 !== NULL) {
$out = str_replace('{1}', $token1, $out);
if ($plural_or_vowel_check) {
$_token_denum = str_replace(',', '', $token1);
$out = preg_replace('#\\{1\\|(.*)\\|(.*)\\}#U', in_array(is_numeric($_token_denum) ? $_token_denum : ocp_mb_strtolower(ocp_mb_substr($token1, 0, 1)), $non_plural_non_vowel) ? '\\1' : '\\2', $out);
}
if ($XSS_DETECT && ocp_is_escaped($token1)) {
ocp_mark_as_escaped($out);
}
}
if ($token2 !== NULL) {
if ($XSS_DETECT) {
$escaped = ocp_is_escaped($out);
}
$out = str_replace('{2}', $token2, $out);
if ($plural_or_vowel_check) {
$_token_denum = str_replace(',', '', $token1);
$out = preg_replace('#\\{2\\|(.*)\\|(.*)\\}#U', in_array(is_numeric($_token_denum) ? $_token_denum : ocp_mb_strtolower(ocp_mb_substr($token2, 0, 1)), $non_plural_non_vowel) ? '\\1' : '\\2', $out);
}
if ($XSS_DETECT && ocp_is_escaped($token2) && $escaped) {
ocp_mark_as_escaped($out);
}
if ($token3 !== NULL) {
$i = 3;
if (!is_array($token3)) {
$token3 = array($token3);
}
foreach ($token3 as $token) {
if ($XSS_DETECT) {
$escaped = ocp_is_escaped($out);
}
$out = str_replace('{' . strval($i) . '}', $token, $out);
if ($plural_or_vowel_check) {
$_token_denum = str_replace(',', '', $token);
$out = preg_replace('#\\{' . strval($i) . '\\|(.*)\\|(.*)\\}#U', in_array(is_numeric($_token_denum) ? $_token_denum : ocp_mb_strtolower(ocp_mb_substr($token, 0, 1)), $non_plural_non_vowel) ? '\\1' : '\\2', $out);
}
if ($XSS_DETECT && ocp_is_escaped($token) && $escaped) {
ocp_mark_as_escaped($out);
}
$i++;
}
}
}
}
return $out;
}
