1 files changed, 21 insertions, 0 deletions
diff --git a/library/Icinga/Chart/Format.php b/library/Icinga/Chart/Format.php
new file mode 100644
index 0000000..9e6c4db
--- /dev/null
+++ b/library/Icinga/Chart/Format.php
@@ -0,0 +1,21 @@
+<?php
+/* Icinga Web 2 | (c) 2013 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Chart;
+
+class Format
+{
+    /**
+     * Format a number into a number-string as defined by the SVG-Standard
+     *
+     * @see http://www.w3.org/TR/SVG/types.html#DataTypeNumber
+     *
+     * @param $number
+     *
+     * @return string
+     */
+    public static function formatSVGNumber($number)
+    {
+        return number_format($number, 1, '.', '');
+    }
+}