check out error
Using Jamroom
What error is written into the error log?
if ($_tmp && is_array($_tmp)) {
foreach ($_tmp as $header) {
if (stripos($header, 'Content-Length') !== 0) {
header($header);
if (stripos($header, 'Content-Type') === 0) {
$cont = true;
}
if (stripos($header, 'X-Frame-Options') === 0) {
$xframe = true;
}
}
}
}
else {
$_tmp = array();
}
if (!$cont) {
header("Content-Type: text/html; charset=utf-8");
}
if (!isset($_conf['jrCore_disable_xframe']) && !$xframe) {
header('X-Frame-Options: SAMEORIGIN');
}