X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=ref.php;h=0ee71430c87d7f125de81ccfb82e88168c6bc38f;hp=a36ed185285f60f946f4f02970db5fc8f0dd6f33;hb=a28637f0eb7975f2240c42d349e5f08a9722d9bb;hpb=263a089d8a499e0e26d0af9e7aa7639f88b8ca60

diff --git a/ref.php b/ref.php
index a36ed18528..0ee71430c8 100644
--- a/ref.php
+++ b/ref.php
@@ -46,6 +46,9 @@ $GLOBALS['output_mode'] = -1;
 // Load the required file(s)
 require('inc/config-global.php');
 
+// Set content type for e.g. search engines
+if (isSpider()) setContentType('text/html');
+
 // No refid by default
 $URL = 'index.php';