* @param string $path Path to check absoluteness of

* @return boolean

*/

{

return ($path[0] == '/' || (DIRECTORY_SEPARATOR == '\\' && preg_match('#^[a-z]:[/\\\]#i', $path))) ? true : false;

}

*/

function phpbb_own_realpath($path)

{

// Now to perform funky shizzle

// Switch to use UNIX slashes

$path_prefix = '';

// Determine what sort of path we have

{

$absolute = true;

$path_prefix = '';

}

}

{

// Warning: If chdir() has been used this will lie!

// Warning: This has some problems sometime (CLI can create them easily)

$absolute = true;

$path_prefix = '';

}

$start_cnt = min(max(1, $on_page - 4), $total_pages - 5);

$end_cnt = max(min($total_pages, $on_page + 4), 6);

for ($i = $start_cnt + 1; $i < $end_cnt; $i++)

{

}

}

}

else

{

$tpl_prefix . 'PREVIOUS_PAGE' => ($on_page == 1) ? '' : $base_url . "{$url_delim}start=" . (($on_page - 2) * $per_page),

$tpl_prefix . 'NEXT_PAGE' => ($on_page == $total_pages) ? '' : $base_url . "{$url_delim}start=" . ($on_page * $per_page),

$tpl_prefix . 'TOTAL_PAGES' => $total_pages,

));

return $page_string;

{

global $_SID, $_EXTRA_URL, $phpbb_hook;

// Developers using the hook function need to globalise the $_SID and $_EXTRA_URL on their own and also handle it appropriately.

// They could mimic most of what is within this function

if (!empty($phpbb_hook) && $phpbb_hook->call_hook(__FUNCTION__, $url, $params, $is_amp, $session_id))

*/

function generate_board_url($without_script_path = false)

{

$server_name = $user->host;

// Forcing server vars is the only way to specify/override the protocol

if ($config['force_server_vars'] || !$server_name)

else

{

// Do not rely on cookie_secure, users seem to think that it means a secured cookie instead of an encrypted connection

$url = (($cookie_secure) ? 'https://' : 'http://') . $server_name;

$script_path = $user->page['root_script_path'];

*/

function send_status_line($code, $message)

{

if (substr(strtolower(@php_sapi_name()), 0, 3) === 'cgi')

{

// in theory, we shouldn't need that due to php doing it. Reality offers a differing opinion, though

}

else

{

{

}

else

{

}

/**

*/

function get_backtrace()

{

$output = '<div style="font-family: monospace;">';

$backtrace = debug_backtrace();

// Strip the current directory from path

{

}

$trace['class'] = (!isset($trace['class'])) ? '' : $trace['class'];

$trace['type'] = (!isset($trace['type'])) ? '' : $trace['type'];

$output .= '<br />';

$output .= '<b>LINE:</b> ' . ((!empty($trace['line'])) ? $trace['line'] : '') . '<br />';

}

$output .= '</div>';

return $output;

// Unescape the asterisk to simplify further conversions

$word = str_replace('\*', '*', preg_quote($word, '#'));

{

// Replace asterisk(s) inside the pattern, at the start and at the end of it with regexes

$word = preg_replace(array('#(?<=[\p{Nd}\p{L}_])\*+(?=[\p{Nd}\p{L}_])#iu', '#^\*+#', '#\*+$#'), array('([\x20]*?|[\p{Nd}\p{L}_-]*?)', '[\p{Nd}\p{L}_-]*?', '[\p{Nd}\p{L}_-]*?'), $word);

if (strpos($errfile, 'cache') === false && strpos($errfile, 'template.') === false)

{

$error_name = ($errno === E_WARNING) ? 'PHP Warning' : 'PHP Notice';

echo '<b>[phpBB Debug] ' . $error_name . '</b>: in file <b>' . $errfile . '</b> on line <b>' . $errline . '</b>: <b>' . $msg_text . '</b><br />' . "\n";

}

/**

* Queries the session table to get information about online guests

* @param int $item_id Limits the search to the item with this id

* @param string $item The name of the item which is stored in the session table as session_{$item}_id

*/

function phpbb_http_login($param)

{

global $config;

$param_defaults = array(

$username = null;

foreach ($username_keys as $k)

{

{

break;

}

}

$password = null;

foreach ($password_keys as $k)

{

{

break;

}

}

'S_SEARCH_HIDDEN_FIELDS' => build_hidden_fields($s_search_hidden_fields),

'T_THEME_PATH' => "{$web_path}styles/" . $user->theme['theme_path'] . '/theme',

'T_TEMPLATE_PATH' => "{$web_path}styles/" . $user->theme['template_path'] . '/template',

'T_SUPER_TEMPLATE_PATH' => (isset($user->theme['template_inherit_path']) && $user->theme['template_inherit_path']) ? "{$web_path}styles/" . $user->theme['template_inherit_path'] . '/template' : "{$web_path}styles/" . $user->theme['template_path'] . '/template',

'T_IMAGES_PATH' => "{$web_path}images/",

'T_SMILIES_PATH' => "{$web_path}{$config['smilies_path']}/",

'T_AVATAR_PATH' => "{$web_path}{$config['avatar_path']}/",

'T_ICONS_PATH' => "{$web_path}{$config['icons_path']}/",

'T_RANKS_PATH' => "{$web_path}{$config['ranks_path']}/",

'T_UPLOAD_PATH' => "{$web_path}{$config['upload_path']}/",

'T_STYLESHEET_NAME' => $user->theme['theme_name'],

'T_THEME_NAME' => $user->theme['theme_path'],

'T_TEMPLATE_NAME' => $user->theme['template_path'],

'T_SUPER_TEMPLATE_NAME' => (isset($user->theme['template_inherit_path']) && $user->theme['template_inherit_path']) ? $user->theme['template_inherit_path'] : $user->theme['template_path'],

'T_IMAGES' => 'images',

'T_SMILIES' => $config['smilies_path'],

'T_AVATAR' => $config['avatar_path'],

header('Expires: 0');

header('Pragma: no-cache');

return;

}

*

* @return bool Returns true if PCRE (the regular expressions library) supports UTF-8 encoding

*/

{

static $utf8_pcre_properties = null;

if (is_null($utf8_pcre_properties))