ininitial froxlor commit;

'reverted' old-style update-process;
removed billing-classes, -functions and -templates;
some sql-fixes;

lib/functions/formfields/option/function.validateFormFieldOption.php

@@ -0,0 +1,43 @@
+<?php
+
+/**
+ * This file is part of the SysCP project.
+ * Copyright (c) 2003-2009 the SysCP Team (see authors).
+ *
+ * For the full copyright and license information, please view the COPYING
+ * file that was distributed with this source code. You can also view the
+ * COPYING file online at http://files.syscp.org/misc/COPYING.txt
+ *
+ * @copyright  (c) the authors
+ * @author     Florian Lippert <flo@syscp.org>
+ * @license    GPLv2 http://files.syscp.org/misc/COPYING.txt
+ * @package    Functions
+ * @version    $Id: function.validateFormFieldOption.php 2724 2009-06-07 14:18:02Z flo $
+ */
+
+function validateFormFieldOption($fieldname, $fielddata, $newfieldvalue)
+{
+	$returnvalue = true;
+	
+	if(isset($fielddata['option_mode']) && $fielddata['option_mode'] == 'multiple')
+	{
+		$options = explode(',', $newfieldvalue);
+		foreach($options as $option)
+		{
+			$returnvalue = ($returnvalue && isset($fielddata['option_options'][$option]));
+		}
+	}
+	else
+	{
+		$returnvalue = isset($fielddata['option_options'][$newfieldvalue]);
+	}
+	
+	if($returnvalue === true)
+	{
+		return true;
+	}
+	else
+	{
+		return 'not in option';
+	}
+}