initial commit

lib/symfony/helper/NumberHelper.php

@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the symfony package.
+ * (c) 2004-2006 Fabien Potencier <fabien.potencier@symfony-project.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * NumberHelper.
+ *
+ * @package    symfony
+ * @subpackage helper
+ * @author     Fabien Potencier <fabien.potencier@symfony-project.com>
+ * @version    SVN: $Id: NumberHelper.php 3495 2007-02-18 09:30:24Z fabien $
+ */
+
+function format_number($number, $culture = null)
+{
+  if (is_null($number))
+  {
+    return null;
+  }
+
+  $numberFormat = new sfNumberFormat(_current_language($culture));
+
+  return $numberFormat->format($number);
+}
+
+function format_currency($amount, $currency = null, $culture = null)
+{
+  if (is_null($amount))
+  {
+    return null;
+  }
+
+  $numberFormat = new sfNumberFormat(_current_language($culture));
+
+  return $numberFormat->format($amount, 'c', $currency);
+}
+
+function _current_language($culture)
+{
+  return $culture ? $culture : sfContext::getInstance()->getUser()->getCulture();
+}