/**
* Get a netlink block / direct to a netlink site.
*
* @param URLPATH The URL we grab our netlink from. If this is not blank, instead of getting a netlink block, we direct to a netlink site.
* @return tempcode The netlink block
*/
function do_netlink($redir_url = '')
{
header('Content-type: text/plain; charset=' . get_charset());
// If we are redirecting
if ($redir_url != '') {
if (strpos($redir_url, chr(10)) !== false || strpos($redir_url, chr(13)) !== false) {
log_hack_attack_and_exit('HEADER_SPLIT_HACK');
}
header('Location: ' . $redir_url);
exit;
}
// Ok we're displaying a netlink, which will be dumped right into the body of the reading site
// - this isn't actually a weburl that is actually displayed, its loaded by ocPortal and embedded-inline
// For all the names in our network
require_code('textfiles');
$lines = explode(chr(10), read_text_file('netlink', NULL, true));
if (count($lines) == 0) {
return new ocp_tempcode();
}
$content = new ocp_tempcode();
foreach ($lines as $line) {
$parts = explode('=', $line, 2);
if (count($parts) != 2) {
continue;
}
$name = rtrim($parts[0]);
$url = trim($parts[1]);
// Are we looking at the source site in the network?
$selected = strtolower($url) == strtolower(get_param('source', ''));
$content->attach(form_input_list_entry(base64_encode($url), $selected, $name));
}
return do_template('NETLINK', array('_GUID' => '180321222dc5dc99a231597c803f0726', 'CONTENT' => $content));
}
/**
* Standard modular run function.
*
* @param array A map of parameters.
* @return tempcode The result of execution.
*/
function run($map)
{
require_code('textfiles');
$file = array_key_exists('param', $map) ? $map['param'] : 'admin_notes';
$title = array_key_exists('title', $map) ? $map['title'] : do_lang('NOTES');
$lang_none = array_key_exists('lang_none', $map) ? $map['lang_none'] : '0';
$scrolls = array_key_exists('scrolls', $map) ? $map['scrolls'] : '0';
$lang = $lang_none == '1' ? NULL : '';
$file = filter_naughty($file, true);
$new = post_param('new', NULL);
if (!is_null($new)) {
$hooks = find_all_hooks('blocks', 'main_notes');
foreach (array_keys($hooks) as $hook) {
require_code('hooks/blocks/main_notes/' . filter_naughty_harsh($hook));
$ob = object_factory('Hook_notes_' . filter_naughty_harsh($hook), true);
if (is_null($ob)) {
continue;
}
$ob->run($file);
}
write_text_file($file, $lang, $new);
log_it('NOTES', $file);
attach_message(do_lang_tempcode('SUCCESS'), 'inform');
}
$contents = read_text_file($file, $lang, true);
$post_url = get_self_url();
$map_comcode = '';
foreach ($map as $key => $val) {
$map_comcode .= ' ' . $key . '="' . addslashes($val) . '"';
}
return do_template('BLOCK_MAIN_NOTES', array('_GUID' => 'f737053505de3bd8ccfe806ec014b8fb', 'TITLE' => $title, 'BLOCK_NAME' => 'main_notes', 'MAP' => $map_comcode, 'CONTENTS' => $contents, 'SCROLLS' => array_key_exists('scrolls', $map) && $map['scrolls'] == '1', 'URL' => $post_url));
}
function comcode_white_listed($tag, $marker, $comcode)
{
$start_pos = strrpos(substr($comcode, 0, $marker), '[' . $tag);
$end_pos = $marker - $start_pos;
$comcode_portion_at_and_after = substr($comcode, $start_pos);
$comcode_portion = substr($comcode_portion_at_and_after, 0, $end_pos);
require_code('textfiles');
$whitelists = explode(chr(10), read_text_file('comcode_whitelist'));
if (in_array($comcode_portion, $whitelists)) {
return true;
}
foreach ($whitelists as $whitelist) {
if (substr($whitelist, 0, 1) == '/' && substr($whitelist, -1) == '/' && preg_match($whitelist, $comcode_portion) != 0) {
return true;
}
}
return false;
}
$output[] = $buf;
}
fclose($file);
unlink($in_filename);
return $output[0];
}
$ip = $_SERVER['REMOTE_ADDR'];
$ip = str_replace('.', '_', $ip);
$namefile = $_SERVER['PHP_SELF'];
//$rootPath = realpath(realpath($namefile));
//while(!file_exists($rootPath.'/components'))
//{
// $rootPath = dirname($rootPath);
//}
$fileName = 'images/security_code/sercu_' . $ip . '.txt';
$securityCode = read_text_file($fileName);
$securityCodeInput = $_POST['osolCatchaTxt'];
if ($securityCodeInput != $securityCode) {
echo "Wrong_code";
exit;
}
require 'configuration.php';
$conf = new JConfig();
$conn = mysql_connect($conf->host, $conf->user, $conf->password);
mysql_select_db($conf->db, $conn);
$obj = $_POST['id'];
$comp = $_POST['component_name'];
$title = $_POST['title'];
$comment = $_POST['comment'];
$name = $_POST['name'];
$email = $_POST['email'];
/**
* Standard import function.
*
* @param object The DB connection to import from
* @param string The table prefix the target prefix is using
* @param PATH The base directory we are importing from
*/
function import_quotes($db, $table_prefix, $old_base_dir)
{
require_code('textfiles');
$rows = $db->query('SELECT * FROM ' . $table_prefix . 'quotes');
$out = read_text_file('quotes', get_site_default_lang(), true);
foreach ($rows as $row) {
$out .= $row['quote'] . chr(10);
}
write_text_file('quotes', get_site_default_lang(), $out);
}
/**
* Sets the meta information for the specified resource, by auto-summarisation from the given parameters.
*
* @param ID_TEXT The type of resource (e.g. download)
* @param ID_TEXT The ID of the resource
* @param array Array of content strings to summarise from
* @param SHORT_TEXT The description to use
* @return SHORT_TEXT Keyword string generated (it's also saved in the DB, so usually you won't want to collect this)
*/
function seo_meta_set_for_implicit($type, $id, $keyword_sources, $description)
{
if (!is_null(post_param('meta_keywords', NULL)) && (post_param('meta_keywords') != '' || post_param('meta_description') != '')) {
seo_meta_set_for_explicit($type, $id, post_param('meta_keywords'), post_param('meta_description'));
return '';
}
if (get_value('no_auto_meta') === '1') {
return '';
}
if (get_option('automatic_meta_extraction') == '0') {
return '';
}
// These characters are considered to be word-characters
require_code('textfiles');
$word_chars = explode(chr(10), read_text_file('word_characters', ''));
$strip_chars = array('\'');
// These present problems so will be entirely stripped
foreach ($word_chars as $i => $word_char) {
$word_chars[$i] = trim($word_char);
}
$common_words = explode(chr(10), read_text_file('too_common_words', ''));
foreach ($common_words as $i => $common_word) {
$common_words[$i] = trim($common_word);
}
$keywords = array();
// This will be filled
foreach ($keyword_sources as $source) {
$source = strip_comcode($source);
foreach ($strip_chars as $strip_char) {
$source = strtolower(str_replace($strip_char, '', $source));
}
$source = preg_replace('#\\-+#', ' ', $source);
$i = 0;
$len = strlen($source);
$from = 0;
$in_word = false;
while ($i < $len) {
$at = $source[$i];
$word_char = in_array($at, $word_chars);
if ($in_word) {
// Exiting word
if (!$word_char) {
if ($i - $from >= 3) {
$this_word = substr($source, $from, $i - $from);
if (!in_array($this_word, $common_words)) {
if (!array_key_exists($this_word, $keywords)) {
$keywords[$this_word] = 0;
}
$keywords[$this_word]++;
}
}
$in_word = false;
}
} else {
// Entering word
if ($word_char) {
$from = $i;
$in_word = true;
}
}
$i++;
}
// Finalise
if ($in_word && $i - $from >= 3) {
$this_word = substr($source, $from, $i - $from);
if (!in_array($this_word, $common_words)) {
if (!array_key_exists($this_word, $keywords)) {
$keywords[$this_word] = 0;
}
$keywords[$this_word]++;
}
}
}
arsort($keywords);
$imp = '';
foreach (array_keys($keywords) as $i => $keyword) {
if ($imp != '') {
$imp .= ',';
}
$imp .= $keyword;
if ($i == 15) {
break;
}
}
require_code('xhtml');
$description = strip_comcode($description);
$description = trim(preg_replace('#\\s+---+\\s+#', ' ', $description));
seo_meta_set_for_explicit($type, $id, $imp, strlen($description) > 1000 ? substr($description, 0, 1000) . '...' : $description);
if (function_exists('decache')) {
decache('side_tag_cloud');
}
return $imp;
}
/**
* Get Comcode to save as the rules.
*
* @param ID_TEXT A code relating to which rules set to get
* @return string The Comcode
*/
function get_rules_file($code)
{
require_code('textfiles');
return read_text_file('rules_' . $code, '');
}
/**
* The actualiser of a search.
*
* @param ID_TEXT Codename for what's being searched (blank: mixed search)
* @param string Author name
* @param ?AUTO_LINK Author ID (NULL: none given)
* @param integer Days to search
* @param ID_TEXT Sort key
* @param ID_TEXT Sort direction
* @set ASC DESC
* @param boolean Whether to only search titles
* @param string Comma-separated list of categories to search under
* @return array A triple: The results, results browser, the number of results
*/
function results($id, $author, $author_id, $days, $sort, $direction, $only_titles, $search_under)
{
$title = get_page_title('RESULTS');
cache_module_installed_status();
$cutoff = $days == -1 ? NULL : time() - $days * 24 * 60 * 60;
// What we're searching for
$content = get_param('content', false, true);
// Search keyword highlighting in any loaded Comcode
global $SEARCH__CONTENT_BITS;
$_content_bits = explode(' ', str_replace('"', '', preg_replace('#(^|\\s)\\+#', '', preg_replace('#(^|\\s)\\-#', '', $content))));
$SEARCH__CONTENT_BITS = array();
require_code('textfiles');
$too_common_words = explode(chr(10), read_text_file('too_common_words', '', true));
foreach ($_content_bits as $content_bit) {
$content_bit = trim($content_bit);
if ($content_bit == '') {
continue;
}
if (!in_array(strtolower($content_bit), $too_common_words)) {
$SEARCH__CONTENT_BITS[] = $content_bit;
}
}
$start = get_param_integer('start', 0);
$default_max = 10;
if (ini_get('memory_limit') != '-1' && ini_get('memory_limit') != '0') {
if (intval(preg_replace('#M$#', '', ini_get('memory_limit'))) < 20) {
$default_max = 5;
}
}
$max = get_param_integer('max', $default_max);
// Also see get_search_rows
$save_title = get_param('save_title', '');
if (!is_guest() && $save_title != '' && $start == 0) {
static $saved_search = false;
if (!$saved_search) {
$GLOBALS['SITE_DB']->query_insert('searches_saved', array('s_title' => $save_title, 's_member_id' => get_member(), 's_time' => time(), 's_primary' => $content, 's_auxillary' => serialize(array_merge($_POST, $_GET))));
$saved_search = true;
}
}
$boolean_operator = get_param('conjunctive_operator', 'OR');
$boolean_search = $this->_is_boolean_search();
$content_where = build_content_where($content, $boolean_search, $boolean_operator);
disable_php_memory_limit();
// Search under all hooks we've asked to search under
$results = array();
$_hooks = find_all_hooks('modules', 'search');
foreach (array_keys($_hooks) as $hook) {
require_code('hooks/modules/search/' . filter_naughty_harsh($hook));
$object = object_factory('Hook_search_' . filter_naughty_harsh($hook), true);
if (is_null($object)) {
continue;
}
$info = $object->info();
if (is_null($info)) {
continue;
}
$test = get_param_integer('search_' . $hook, 0);
if (($test == 1 || get_param_integer('all_defaults', 0) == 1 && $info['default'] || $id == $hook) && ($id == '' || $id == $hook)) {
// Category filter
if ($search_under != '!' && $search_under != '-1' && array_key_exists('category', $info)) {
$cats = explode(',', $search_under);
$where_clause = '(';
foreach ($cats as $cat) {
if (trim($cat) == '') {
continue;
}
if ($where_clause != '(') {
$where_clause .= ' OR ';
}
if ($info['integer_category']) {
$where_clause .= (strpos($info['category'], '.') !== false ? '' : 'r.') . $info['category'] . '=' . strval((int) $cat);
} else {
$where_clause .= db_string_equal_to((strpos($info['category'], '.') !== false ? '' : 'r.') . $info['category'], $cat);
}
}
$where_clause .= ')';
} else {
$where_clause = '';
}
$only_search_meta = get_param_integer('only_search_meta', 0) == 1;
$direction = get_param('direction', 'ASC');
if (function_exists('set_time_limit')) {
@set_time_limit(5);
}
// Prevent errant search hooks (easily written!) taking down a server. Each call given 5 seconds (calling set_time_limit resets the timer).
$hook_results = $object->run($content, $only_search_meta, $direction, $max, $start, $only_titles, $content_where, $author, $author_id, $cutoff, $sort, $max, $boolean_operator, $where_clause, $search_under, $boolean_search ? 1 : 0);
if (is_null($hook_results)) {
continue;
}
foreach ($hook_results as $i => $result) {
$result['object'] = $object;
$hook_results[$i] = $result;
}
$results = sort_search_results($hook_results, $results, $direction);
}
}
if (function_exists('set_time_limit')) {
@set_time_limit(15);
}
global $EXTRA_HEAD;
$EXTRA_HEAD->attach('<meta name="robots" content="noindex,nofollow" />');
// XHTMLXHTML
// Now glue our templates together
$out = build_search_results_interface($results, $start, $max, $direction, $id == '');
if ($out->is_empty()) {
if ($days != -1 && $GLOBALS['TOTAL_RESULTS'] == 0) {
$ret_maybe = $this->results($id, $author, $author_id, -1, $sort, $direction, $only_titles, $search_under);
if (!$ret_maybe[0]->is_empty()) {
attach_message(do_lang_tempcode('NO_RESULTS_DAYS', escape_html(integer_format($days))), 'notice');
return $ret_maybe;
}
}
return array(new ocp_tempcode(), new ocp_tempcode(), 0);
}
require_code('templates_results_browser');
$results_browser = results_browser(do_lang_tempcode('RESULTS'), NULL, $start, 'start', $max, 'max', $GLOBALS['TOTAL_RESULTS'], NULL, 'results', true, true);
if ($start == 0) {
$GLOBALS['SITE_DB']->query_insert('searches_logged', array('s_member_id' => get_member(), 's_time' => time(), 's_primary' => substr($content, 0, 255), 's_auxillary' => serialize(array_merge($_POST, $_GET)), 's_num_results' => count($results)));
}
return array($out, $results_browser, $GLOBALS['TOTAL_RESULTS']);
}
