ininitial froxlor commit;

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

lib/functions/output/function.getTemplate.php

@@ -0,0 +1,61 @@
+<?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.getTemplate.php 2724 2009-06-07 14:18:02Z flo $
+ */
+
+/**
+ * Get template from filesystem
+ *
+ * @param string Templatename
+ * @param string noarea If area should be used to get template
+ * @return string The Template
+ * @author Florian Lippert <flo@syscp.org>
+ */
+
+function getTemplate($template, $noarea = 0)
+{
+	global $templatecache;
+
+	if($noarea != 1)
+	{
+		$template = AREA . '/' . $template;
+	}
+
+	if(!isset($templatecache[$template]))
+	{
+		$filename = './templates/' . $template . '.tpl';
+
+		if(file_exists($filename)
+		   && is_readable($filename))
+		{
+			$templatefile = addcslashes(file_get_contents($filename), '"\\');
+
+			// loop through template more than once in case we have an "if"-statement in another one
+
+			while(preg_match('/<if[ \t]*(.*)>(.*)(<\/if>|<else>(.*)<\/if>)/Uis', $templatefile))
+			{
+				$templatefile = preg_replace('/<if[ \t]*(.*)>(.*)(<\/if>|<else>(.*)<\/if>)/Uis', '".( ($1) ? ("$2") : ("$4") )."', $templatefile);
+			}
+		}
+		else
+		{
+			$templatefile = 'TEMPLATE NOT FOUND: ' . $filename;
+		}
+
+		$templatecache[$template] = $templatefile;
+	}
+
+	return $templatecache[$template];
+}