X-Git-Url: http://git.shiar.net/minimedit.git/blobdiff_plain/8fd22c9ade887e18e01dafd8a24842f6cfdc93ab..f316947b98249a964b814d65377efda2405e2de1:/format.inc.php

diff --git a/format.inc.php b/format.inc.php
index 10908f3..74d53e3 100644
--- a/format.inc.php
+++ b/format.inc.php
@@ -14,3 +14,21 @@ function showdate($parts)
 	]));
 }
 
+function showsize($bytes)
+{
+	$units = ['', 'k', 'M', 'G', 'T'];
+	$log = strlen($bytes) - 1;
+	$order = floor($log / 3);
+	if (!isset($units[$order])) return $bytes;
+	return implode(' ', [
+		number_format($bytes / (1000 ** $order), $log % 3 ? 0 : 1, ',', ''),
+		$units[$order],
+	]);
+}
+
+function showlink($title, $href)
+{
+	return empty($href) ? $title :
+		sprintf('<a href="%s">%s</a>', $href, $title);
+}
+