From c1b9dbaf11fd4b48e8c70aa0613cc81c82cc81cc Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Mon, 25 Sep 2006 21:32:02 +0200
Subject: metadebug parameter added

With DokuWiki's reliance on certain page metadata, it is sometimes necessary to
view the metadata of a page. This patch allows developers to append the parameter
?metadebug

darcs-hash:20060925193202-7ad00-6a42c7458aaa1cc40df3c7a61ad70df5d64be152.gz
---
 inc/infoutils.php | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'inc')

diff --git a/inc/infoutils.php b/inc/infoutils.php
index 98bd22352..ab8bc8deb 100644
--- a/inc/infoutils.php
+++ b/inc/infoutils.php
@@ -247,4 +247,22 @@ function dbglog($msg){
   }
 }
 
+/**
+ * Prints the metadata of a given page
+ *
+ * Only prints when debugging is allowed and the metadebug request
+ * parameter is set
+ *
+ * The data is dumped after tpl_action and thus after the template's
+ * closing html tag. This makes the HTML invalid, but this is for
+ * debugging only anyway.
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function debug_meta($id){
+    global $conf;
+    if(!$conf['allowdebug']) return;
+    if(!$_REQUEST['metadebug']) return;
 
+    dbg(p_get_metadata($id));
+}
-- 
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