[Tikiwiki-cvs/svn] SF.net SVN: tikiwiki:[14924] trunk/lib/wiki-plugins/wikiplugin_back.php

[<phi...@us...>]

Revision: 14924
          http://tikiwiki.svn.sourceforge.net/tikiwiki/?rev=14924&view=rev
Author:   philippeback
Date:     2008-09-30 19:47:51 +0000 (Tue, 30 Sep 2008)

Log Message:
-----------
[FIX] : added back plugin.

Added Paths:
-----------
    trunk/lib/wiki-plugins/wikiplugin_back.php

Added: trunk/lib/wiki-plugins/wikiplugin_back.php
===================================================================
--- trunk/lib/wiki-plugins/wikiplugin_back.php	                        (rev 0)
+++ trunk/lib/wiki-plugins/wikiplugin_back.php	2008-09-30 19:47:51 UTC (rev 14924)
@@ -0,0 +1,32 @@
+<?php
+/*
+ * $Header$
+ *
+ * Tiki-Wiki BACK plugin.
+ * 
+ * Syntax:
+ * 
+ *  {BACK()}{BACK}
+ * 
+ */
+function wikiplugin_back_help() {
+    return tra("Insert back link on wiki page").":<br />~np~{BACK()/}~/np~";
+}
+
+function wikiplugin_back($data, $params) {
+    global $tikilib;
+    
+    // Remove first <ENTER> if exists...
+    // if (substr($data, 0, 2) == "\r\n") $data = substr($data, 2);
+    
+    extract ($params,EXTR_SKIP);
+    
+    $begin = "<script type=\"text/javascript\">document.write('<a href=\"javascript:history.go(-1)\">";
+    
+    $content = "Back";
+    
+    $end = "</a>');</script>";
+    
+    return $begin . $content  . $end;
+}
+?>


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