Asked by rvelices on this topic

http://forum.phpwebgallery.net/viewtopic.php?pid=92097#p92097

A plugin to integrate the menu class
 see test_menu directory

A plugin to show how to use the menu class
 see AMenuManager directory

And common classes needed for the AMenuManager plugin
 see grum_plugins_classes-2 directory

See topic http://forum.phpwebgallery.net/viewtopic.php?pid=92637#p92637 for more
informations 

git-svn-id: http://piwigo.org/svn/trunk@2466 68402e56-0260-453c-a942-63ccdbb3a9ee

plugins/grum_plugins_classes-2/ajax.class.inc.php

@@ -0,0 +1,56 @@
+<?php
+
+/* -----------------------------------------------------------------------------
+  class name: ajax
+  class version: 2.0
+  date: 2008-07-20
+  ------------------------------------------------------------------------------
+  author: grum at grum.dnsalias.com
+  << May the Little SpaceFrog be with you >>
+  ------------------------------------------------------------------------------
+
+   this classes provides base functions to add ajax.js file into html page ;
+   just instanciate an ajax object, and call return_result
+    $ajax_content_to_be_returned = "...............";
+    $ajax = new ajax();
+    $ajax->return_result($ajax_content_to_be_returned);
+
+    - constructor ajax()
+    - function return_result($str)
+   ---------------------------------------------------------------------- */
+
+
+
+class ajax
+{
+  function ajax()
+  {
+    add_event_handler('loc_end_page_header', array(&$this, 'load_JS'));
+  }
+
+  function load_JS()
+  {
+    global $template;
+
+    $name='plugins/'.basename(dirname(__FILE__)).'/ajax.js';
+
+    $template->append('head_elements', '<script src="'.$name.'" type="text/javascript"></script>');
+  }
+
+  function return_result($str)
+  {
+    //$chars=get_html_translation_table(HTML_ENTITIES, ENT_NOQUOTES);
+    $chars['<']='<';
+    $chars['>']='>';
+    $chars['&']='&';
+    exit(strtr($str, $chars));
+  }
+} //class
+
+/*
+ it's better to make $ajax instance into the plugin object, otherwise an object
+ made here cannot be acceeded..
+*/
+//$ajax=new ajax();
+
+?>