Enhancement: Enable whitespace_after_comma_in_array fixer

Closes GH-637.

Author: localheinz

.php-cs-fixer.php

@@ -11,6 +11,7 @@
 
 $config->setRules([
     'no_trailing_whitespace' => true,
+    'whitespace_after_comma_in_array' => true,
 ]);
 
 return $config;

cached.php

@@ -22,7 +22,7 @@
 $abs = realpath($abs);
 
 if (strncmp($abs, $pwd, strlen($pwd)) != 0) {
-    header("Location: https://www.php.net/" . strtr($_GET["f"],array("\r"=>"","\n"=>"")));
+    header("Location: https://www.php.net/" . strtr($_GET["f"],array("\r"=>"", "\n"=>"")));
     exit;
 }
 

manual/change.php

@@ -2,7 +2,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 
 $page = isset($_GET['page']) ? htmlspecialchars($_GET['page'], ENT_QUOTES, 'UTF-8') : '';
-$page = strtr($page, array("\r"=>"","\n"=>""));
+$page = strtr($page, array("\r"=>"", "\n"=>""));
 
 // Redirect to new manual page
 mirror_redirect("/manual/" . $page);

submit-event.php

@@ -60,7 +60,7 @@
         $errors[] = "This does not look like a 'PHP' event";
     }
 
-    $valid_schemes = array('http','https','ftp');
+    $valid_schemes = array('http', 'https', 'ftp');
 
     $_POST['url'] = trim($_POST['url']);
     $pu = parse_url($_POST['url']);