From cb2408a82c9bc93bef177dc33a8981bc36800839 Mon Sep 17 00:00:00 2001
From: rvelices <rv-github@modusoptimus.com>
Date: Fri, 23 Feb 2007 13:18:34 +0000
Subject: Plugins:  - display author and and author url (if present) on plugin
 admin page  - uniformized versions/authors... for all plugins in svn  -
 security fix (html escape name, version, uri, author... to avoid javascript
 injection which could automatically simulate click on Install)  - added
 confirmation for install/uninstall plugins

Web services:
 - web service explorer now caches method details in order to avoid unnecessary web calls
 - web service explorer can now send parameters as arrays
 - web service explorer uses now prototype.js version 1.5
 - small improvements

- added and use function bad_request (sends http status code 400)

git-svn-id: http://piwigo.org/svn/trunk@1852 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 include/functions_html.inc.php | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'include/functions_html.inc.php')

diff --git a/include/functions_html.inc.php b/include/functions_html.inc.php
index c0edf6ed0..74934cbf0 100644
--- a/include/functions_html.inc.php
+++ b/include/functions_html.inc.php
@@ -626,6 +626,23 @@ function page_forbidden($msg, $alternate_url=null)
     5 );
 }
 
+/**
+ * exits the current script with 400 code
+ * @param string msg a message to display
+ * @param string alternate_url redirect to this url
+ */
+function bad_request($msg, $alternate_url=null)
+{
+  set_status_header(400);
+  if ($alternate_url==null)
+    $alternate_url = make_index_url();
+  redirect_html( $alternate_url,
+    '<div style="text-align:left; margin-left:5em;margin-bottom:5em;">
+<h1 style="text-align:left; font-size:36px;">Bad request</h1><br/>'
+.$msg.'</div>',
+    5 );
+}
+
 /**
  * exits the current script with 404 code when a page cannot be found
  * @param string msg a message to display
-- 
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