RELEASE 0.9.0

refresh.php

@@ -0,0 +1,54 @@
+<?php 
+
+/*
+ * refresh.php
+ * This script alters the session variable 'tree', by re-querying
+ * the LDAP server to grab the contents of every expanded container.
+ *
+ * Variables that come in as GET vars:
+ *  - server_id
+ */
+
+require 'config.php';
+require_once 'functions.php';
+
+$server_id = $_GET['server_id'];
+
+if( ! check_server_id( $server_id ) || ! have_auth_info( $server_id ) )
+	header( "Location: tree.php" );
+
+session_start();
+if( ! session_is_registered( 'tree' ) )
+	header( "Location: tree.php" );
+
+$tree = $_SESSION['tree'];
+$tree_icons = $_SESSION['tree_icons'];
+
+// Get the icon for the base object for this server
+$base_dn = $servers[ $server_id ][ 'base' ];
+$tree_icons[$server_id][ $base_dn ] = get_icon( $server_id, $base_dn );
+
+// get all the icons and container contents for all expanded entries
+if( $tree[$server_id] && is_array( $tree[$server_id] ) ) 
+{
+	foreach( $tree[$server_id] as $dn => $children )
+	{
+		$tree[$server_id][$dn] = get_container_contents( $server_id, $dn );
+		foreach( $tree[$server_id][$dn] as $child_dn )
+			$tree_icons[$server_id][$child_dn] = get_icon( $server_id, $child_dn );
+		sort( $tree[ $server_id ][ $dn ] );
+	}
+}
+else
+{
+	header( "Location: tree.php#$server_id" );
+}
+
+$_SESSION['tree'] = $tree;
+$_SESSION['tree_icons'] = $tree_icons;
+session_write_close();
+
+header( "Location: tree.php#$server_id" );
+
+
+?>