X-Git-Url: http://git.pk910.de/?a=blobdiff_plain;f=htdocs%2Flib%2FTools.class.php;h=d7f9075bff8522dabfc6525cdda50009cea3edae;hb=394a07ff3e283f94c7ead44e8bd02d44c223314b;hp=8ae07171cbdfaa089203f111a6c75dd3925dc0b5;hpb=0a6d29345b57ef71b076003e18d13efd3478764c;p=phpgitweb.git

diff --git a/htdocs/lib/Tools.class.php b/htdocs/lib/Tools.class.php
index 8ae0717..d7f9075 100644
--- a/htdocs/lib/Tools.class.php
+++ b/htdocs/lib/Tools.class.php
@@ -26,6 +26,7 @@ class Tools {
 		if ($age > 60*60*24*365*2) {
 			$age_str = floor($age/60/60/24/365);
 			$age_str .= " years ago";
+			$max_cache = (60*60*24*365) - ($age % (60*60*24*365));
 		} else if ($age > 60*60*24*(365/12)*2) {
 			$age_str = floor($age/60/60/24/(365/12));
 			$age_str .= " months ago";
@@ -82,6 +83,13 @@ class Tools {
 		return $ctext;
 	}
 	
+	public static function parseTimeZone($timezone) {
+		if(!preg_match("/^([+-])([0-9]{2})([0-9]{2})$/i", $timezone, $treffer))
+			return 0;
+		$offset = ($treffer[1] == '-' ? -1 : 1) * (($treffer[2] * 3600) + ($treffer[3] * 60));
+		return $offset;
+	}
+	
 }
 
 ?>
\ No newline at end of file