preg_replace('{<!--[^-]*-->}', '', $html)
);
}
- return str_replace(array_keys($rep), array_values($rep), ob_get_clean());
+ $doc = ob_get_clean();
+ if (!empty($blocks['warn'])) {
+ $warn = '<p class="warn">[[warn]]</p>';
+ if ($offset = strpos($doc, '</h2>')) {
+ $doc = substr_replace($doc, "\n\n".$warn, $offset + 5, 0);
+ }
+ else {
+ $doc = $warn . "\n\n" . $doc;
+ }
+ }
+ return str_replace(array_keys($rep), array_values($rep), $doc);
}
# custom error handling
while (TRUE) {
if (file_exists("$Page/.private")) {
# access restriction
- if (!isset($User)) {
+ if (empty($User)) {
http_response_code(303);
$target = urlencode($_SERVER['REQUEST_URI']);
header("Location: /login?goto=$target");
elseif (file_exists("$Page$Args.html")) {
$found = include "./$Page$Args.html";
}
-elseif (isset($User) and $User['admin']) {
+elseif (!empty($User['admin'])) {
$found = include (file_exists("$Page/template.html") ? "$Page/template.html" : './template.html');
}