php: Omit closing ?> in manual and examples

PSR-12 says "The closing ?> tag MUST be omitted from files containing only PHP".
2021-03-22 16:00:09 +13:00 · 2021-03-22 16:00:09 +13:00 · e54d44c4be
commit e54d44c4be
parent 00fa844352
100 changed files with 0 additions and 135 deletions
--- a/Examples/php/pragmas/include.php
+++ b/Examples/php/pragmas/include.php
@ -2,6 +2,3 @@

 # This code is inserted into example.php
 echo "This is include.php\n";
-
-
-?>
--- a/Examples/php/pragmas/runme.php
+++ b/Examples/php/pragmas/runme.php
@ -6,4 +6,3 @@ set_include_path(realpath(dirname(__FILE__)) . PATH_SEPARATOR . get_include_path
 require "example.php";

 echo "Version - " . ((new ReflectionExtension('example'))->getVersion()) . "\n";
-?>