Copied from http://open.silverstripe.org/ticket/6830
Implementation of Zend Date is incorrect
Zend_Date doesn't correctly accept the value '1 MONTH' when calculating the date for freshness.
Correct usage should be
$d = new Zend_Date(SS_Datetime::now()->getValue());
I have attached an updated Blogtree.php file containing my alterations.
In all Fairness You should avoid Zend_Date altogether.. its a large and clunky library that carries a lot of overheads.
A better solution is to utilise manual calculations using date and strtotime. Better still is to make a break for it and standardise on 5.3 using DateTime?
See http://open.silverstripe.org/attachment/ticket/6830/BlogTree.php for a fix
BUG Fixes LandingPageFreshness parsing issue. fixes #13
Will be fixed with #112
fixed thanks. :)