diff --git a/checkers/php-igbinary.php b/checkers/php-igbinary.php
index 7ff4d94..98b5195 100644
--- a/checkers/php-igbinary.php
+++ b/checkers/php-igbinary.php
@@ -1,9 +1,10 @@
Module name: igbinary');
-echo ('
Module name: Igbinary is a drop in replacement for the standard PHP serializer. Instead of the time and space consuming textual representation used by PHP\'s serialize(), igbinary stores PHP data structures in a compact binary form. Memory savings are significant when using memcached, APCu, or similar memory based storages for serialized data. The typical reduction in storage requirements are around 50%. The exact percentage depends on the data.
');
+echo (' Module name: Igbinary is a drop in replacement for the standard PHP serializer. Instead of the time and space consuming textual representation used by PHP\'s serialize(), igbinary stores PHP data structures in a compact binary form. Memory savings are significant when using memcached, APCu, or similar memory based storages for serialized data. The typical reduction in storage requirements are around 50%. The exact percentage depends on the data.
');
+echo ('Original text: Module if working
');
$ser = igbinary_serialize(['Module','is', 'working']);
-echo urlencode($ser), "";
+echo urlencode($ser);
var_export(igbinary_unserialize($ser));