Clarify includes and open tags.

If it's not PHP, it doesn't need the open tag.

1 files changed, 1 insertions, 1 deletions

diff --git a/php.html.markdown b/php.html.markdown
index 20923548..75bbd214 100644
--- a/php.html.markdown
+++ b/php.html.markdown
@@ -379,7 +379,7 @@ echo $function_name(1, 2); // => 3
 ```
 ```php
 <?php
-// Included files must also begin with a PHP open tags.
+// PHP within included files must also begin with a PHP open tag.
 
 include 'my-file.php';
 // The code in my-file.php is now available in the current scope.