From 4489066c982c1044028295164ec2f2e840c16881 Mon Sep 17 00:00:00 2001
From: rub <rub@piwigo.org>
Date: Mon, 8 Jan 2007 00:16:10 +0000
Subject: Feature Issue ID 0000496: Integrate MOD add_index on PWG with
 plugin.lang.php

Add some plugin triggers:
  o for help
  o for language
  o for site manager
  o for advanced features

Allow to launch directly plugin page (without section key)

Add add_index plugin, available on site manager and advanced features

Configuration page and best help must be coming soon.



git-svn-id: http://piwigo.org/svn/trunk@1699 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 popuphelp.php | 33 +++++++++++++++++++++++++++------
 1 file changed, 27 insertions(+), 6 deletions(-)

(limited to 'popuphelp.php')

diff --git a/popuphelp.php b/popuphelp.php
index a66ded4a7..39abd3596 100644
--- a/popuphelp.php
+++ b/popuphelp.php
@@ -42,15 +42,35 @@ $title = l10n('PhpWebGallery Help');
 $page['page_banner'] = '<h1>'.$title.'</h1>';
 include(PHPWG_ROOT_PATH.'include/page_header.php');
 
-$template->set_filenames(
-  array(
-    'help_content' => get_language_filepath('help/'.$_GET['page'].'.html')
-    )
-  );
+if 
+  (
+    isset($_GET['page'])
+    and preg_match('/^[a-z_]*$/', $_GET['page'])
+  )
+{
+  $help_content =
+    @file_get_contents(get_language_filepath('help/'.$_GET['page'].'.html'));
+
+  if ($help_content == false)
+  {
+    $help_content = '';
+  }
+
+  $help_content = trigger_event(
+    'get_popup_help_content', $help_content, $_GET['page']);
+}
+else
+{
+  die('Hacking attempt!');
+}
 
 $template->set_filenames(array('popuphelp' => 'popuphelp.tpl'));
 
-$template->assign_var_from_handle('HELP_CONTENT', 'help_content');
+$template->assign_vars(
+  array
+  (
+    'HELP_CONTENT' => $help_content
+  ));
 
 // +-----------------------------------------------------------------------+
 // |                           html code display                           |
@@ -59,4 +79,5 @@ $template->assign_var_from_handle('HELP_CONTENT', 'help_content');
 $template->parse('popuphelp');
 
 include(PHPWG_ROOT_PATH.'include/page_tail.php');
+
 ?>
\ No newline at end of file
-- 
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