From 5c2eed9a193e9341fbfee63d4a973898acdc5ee5 Mon Sep 17 00:00:00 2001
From: lisps <stummp@loewen.de>
Date: Thu, 21 Nov 2013 15:50:52 +0100
Subject: add parameter at($DATE_AT) and mind revisions

---
 lib/exe/detail.php          | 5 ++++-
 lib/tpl/dokuwiki/detail.php | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

(limited to 'lib')

diff --git a/lib/exe/detail.php b/lib/exe/detail.php
index cd3f362ad..daa55f405 100644
--- a/lib/exe/detail.php
+++ b/lib/exe/detail.php
@@ -5,6 +5,9 @@ require_once(DOKU_INC.'inc/init.php');
 
 $IMG  = getID('media');
 $ID   = cleanID($INPUT->str('id'));
+$REV    = & $INPUT->ref('rev');
+//sanitize revision
+$REV = preg_replace('/[^0-9]/', '', $REV);
 
 // this makes some general info available as well as the info about the
 // "parent" page
@@ -35,7 +38,7 @@ $ERROR = false;
 $AUTH = auth_quickaclcheck($IMG);
 if($AUTH >= AUTH_READ){
     // check if image exists
-    $SRC = mediaFN($IMG);
+    $SRC = mediaFN($IMG,$REV); 
     if(!@file_exists($SRC)){
         //doesn't exist!
         http_status(404);
diff --git a/lib/tpl/dokuwiki/detail.php b/lib/tpl/dokuwiki/detail.php
index ec846f6fd..49249612b 100644
--- a/lib/tpl/dokuwiki/detail.php
+++ b/lib/tpl/dokuwiki/detail.php
@@ -49,7 +49,7 @@ header('X-UA-Compatible: IE=edge,chrome=1');
                     if($ERROR):
                         echo '<h1>'.$ERROR.'</h1>';
                     else: ?>
-
+                        <?php if($REV) echo p_locale_xhtml('showrev');?>
                         <h1><?php echo nl2br(hsc(tpl_img_getTag('simple.title'))); ?></h1>
 
                         <?php tpl_img(900,700); /* parameters: maximum width, maximum height (and more) */ ?>
-- 
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