public function config_path()
{
global $LANG;
if (empty($_SESSION['val']['path_protected'])) {
$_SESSION['val']['path_protected'] = PH7_ROOT_PUBLIC . '_protected' . PH7_DS;
}
if ($_SERVER['REQUEST_METHOD'] == 'POST' && !empty($_POST['path_protected'])) {
$_SESSION['val']['path_protected'] = check_ext_start(check_ext_end(trim($_POST['path_protected'])));
if (is_dir($_SESSION['val']['path_protected'])) {
if (is_readable($_SESSION['val']['path_protected'])) {
$sConstantContent = file_get_contents(PH7_ROOT_INSTALL . 'data/configs/constants.php');
$sConstantContent = str_replace('%path_protected%', addslashes($_SESSION['val']['path_protected']), $sConstantContent);
if (!@file_put_contents(PH7_ROOT_PUBLIC . '_constants.php', $sConstantContent)) {
$aErrors[] = $LANG['no_public_writable'];
} else {
$_SESSION['step2'] = 1;
unset($_SESSION['val']);
redirect(PH7_URL_SLUG_INSTALL . 'config_system');
}
} else {
$aErrors[] = $LANG['no_protected_readable'];
}
} else {
$aErrors[] = $LANG['no_protected_exist'];
}
}
$this->oView->assign('sept_number', 2);
$this->oView->assign('errors', @$aErrors);
unset($aErrors);
$this->oView->display('config_path.tpl');
}
/**
* Check valid directory.
*
* @param string $sDir
* @return boolean
*/
function is_directory($sDir)
{
$sPathProtected = check_ext_start(check_ext_end(trim($sDir)));
if (is_dir($sPathProtected)) {
if (is_readable($sPathProtected)) {
return true;
}
}
return false;
}