/**
* Removes slashes from all scalar array values recursively
* @param array $target Target array
* @param boolean $magic_quotes_sybase Use magic_quotes_sybase stripping only?
* @return array Array with stripped slashes
*/
function stripSlashesRecursive($target, $magic_quotes_sybase = false)
{
if (!empty($target) && is_array($target)) {
foreach ($target as $key => $val) {
if (is_array($val)) {
// Value is an array. Start recursion.
$target[$key] = PCPIN_Common::stripSlashesRecursive($val, $magic_quotes_sybase);
} elseif (is_scalar($val)) {
// Strip slashes from scalar value
if ($magic_quotes_sybase) {
$target[$key] = str_replace("''", "'", $val);
} else {
$target[$key] = stripslashes($val);
}
} else {
// Leave value unchanged.
$target[$key] = $val;
}
}
}
return $target;
}
}
if (!empty($_pcpin_init_session->_s_id) && $l->id != $_pcpin_init_session->_s_language_id) {
$_pcpin_init_session->_s_updateSession($_pcpin_init_session->_s_id, true, true, $l->id);
}
unset($_pcpin_set_language);
}
}
/**
* Strip magic quotes from GPC vars and extract them into the global scope.
* This software uses own security algorithm to prevent SQL injections.
*/
if (get_magic_quotes_gpc()) {
$_pcpin_magic_quotes_sybase = ini_get('magic_quotes_sybase') == '1';
$_GET = PCPIN_Common::stripSlashesRecursive($_GET, $_pcpin_magic_quotes_sybase);
$_POST = PCPIN_Common::stripSlashesRecursive($_POST, $_pcpin_magic_quotes_sybase);
$_COOKIE = PCPIN_Common::stripSlashesRecursive($_COOKIE, $_pcpin_magic_quotes_sybase);
// $_SESSION=PCPIN_Common::stripSlashesRecursive($_SESSION, $_pcpin_magic_quotes_sybase); // <-- not needed yet
unset($_pcpin_magic_quotes_sybase);
}
/**
* Yes, we extract GPC+F superglobals into the global scope.
* This software knows, how to handle them.
*/
// $_GET vars
extract($_GET);
// $_POST vars
extract($_POST);
// $_COOKIE vars
$_pcpin_cookies_found = !empty($_COOKIE);
//extract($_COOKIE); // <- not needed yet
// Posted files into the global scope
