[phpwiki-checkins] SF.net SVN: phpwiki:[10251] trunk/lib/plugin/BackLinks.php

[<var...@us...>]

Revision: 10251
          http://sourceforge.net/p/phpwiki/code/10251
Author:   vargenau
Date:     2021-02-22 14:08:53 +0000 (Mon, 22 Feb 2021)
Log Message:
-----------
plugin BackLinks: better test boolean arguments "noheader" and "include_self"

Modified Paths:
--------------
    trunk/lib/plugin/BackLinks.php

Modified: trunk/lib/plugin/BackLinks.php
===================================================================
--- trunk/lib/plugin/BackLinks.php	2021-02-22 12:38:19 UTC (rev 10250)
+++ trunk/lib/plugin/BackLinks.php	2021-02-22 14:08:53 UTC (rev 10251)
@@ -67,6 +67,23 @@
         }
 
         extract($args);
+
+        if (($include_self == '0') || ($include_self == 'false')) {
+            $include_self = false;
+        } elseif (($include_self == '1') || ($include_self == 'true')) {
+            $include_self = true;
+        } else {
+            return $this->error(sprintf(_("Argument '%s' must be a boolean"), "include_self"));
+        }
+
+        if (($noheader == '0') || ($noheader == 'false')) {
+            $noheader = false;
+        } elseif (($noheader == '1') || ($noheader == 'true')) {
+            $noheader = true;
+        } else {
+            return $this->error(sprintf(_("Argument '%s' must be a boolean"), "noheader"));
+        }
+
         if (empty($page) and $page != '0') {
             return '';
         }

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