ininitial froxlor commit;

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

lib/functions/validate/function.checkUsername.php

@@ -0,0 +1,35 @@
+<?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.checkUsername.php 2724 2009-06-07 14:18:02Z flo $
+ */
+
+function checkUsername($fieldname, $fielddata, $newfieldvalue, $allnewfieldvalues)
+{
+	global $settings;
+	if(!isset($allnewfieldvalues['customer_mysqlprefix']))
+	{
+		$allnewfieldvalues['customer_mysqlprefix'] = $settings['customer']['mysqlprefix'];
+	}
+	$returnvalue = array();
+	if(validateUsername($newfieldvalue, $settings['panel']['unix_names'], 14 - strlen($allnewfieldvalues['customer_mysqlprefix'])) === true)
+	{
+		$returnvalue = array(FORMFIELDS_PLAUSIBILITY_CHECK_OK);
+	}
+	else
+	{
+		$returnvalue = array(FORMFIELDS_PLAUSIBILITY_CHECK_ERROR, 'accountprefixiswrong');
+	}
+	return $returnvalue;
+}