Double question mark fixed

[mailer.git] / inc / request-functions.php

diff --git a/inc/request-functions.php b/inc/request-functions.php
index b6b45f165f07e5bae6bf4aab58c5bfe86507f4e5..b0ef0773b1b2657efc86a5d8149295649810ce0c 100644 (file)
--- a/inc/request-functions.php
+++ b/inc/request-functions.php
@@ -14,10 +14,9 @@
  * $Date::                                                            $ *
  * $Tag:: 0.2.1-FINAL                                                 $ *
  * $Author::                                                          $ *
- * Needs to be in all Files and every File needs "svn propset           *
- * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  * -------------------------------------------------------------------- *
  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
+ * Copyright (c) 2009 - 2011 by Mailer Developer Team                   *
  * For more information visit: http://www.mxchange.org                  *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
@@ -223,9 +222,14 @@ function setPostRequestParameter ($element, $value) {
 }
 
 // Checks wether a form was sent. If so, the $_POST['ok'] element must be set
-function isFormSent () {
+function isFormSent ($requestParameter = 'ok') {
        // Simply wrap it!
-       return isPostRequestParameterSet('ok');
+       return isPostRequestParameterSet($requestParameter);
+}
+
+// Checks if 'content_type' is set
+function isContentTypeSet () {
+       return isset($GLOBALS['content_type']);
 }
 
 // Setter for content type