diff --git a/ips/crawler.php b/ips/crawler.php
index 1a8a34c..5f5cd13 100644
--- a/ips/crawler.php
+++ b/ips/crawler.php
@@ -24,4 +24,16 @@ $_ips_crawler = array (
         '34.79.234.76', // google
         '148.251.120.201' // mj12bot
 );
+function checkHuman() {
+  global $_ips_crawler;
+  if (stripos ( $_SERVER ['HTTP_USER_AGENT'], 'bot' ) !== false) {
+    return false;
+  }
+  foreach ( $_ips_crawler as $np ) {
+    if (startsWith ( $_SERVER ['REMOTE_ADDR'], $np )) {
+      return false;
+    }
+  }
+  return true;
+}
 ?>
\ No newline at end of file