--TEST-- Bug #33869 (strtotime() doesn't parse "+1days" format) --FILE-- <?php date_default_timezone_set("UTC"); $tm = strtotime("2005-01-01 01:01:01"); echo date(DATE_ISO8601, strtotime('+5days', $tm)); echo "\n"; echo date(DATE_ISO8601, strtotime('+1month', $tm)); echo "\n"; echo date(DATE_ISO8601, strtotime('+1year', $tm)); echo "\n"; echo date(DATE_ISO8601, strtotime('+5 days', $tm)); echo "\n"; echo date(DATE_ISO8601, strtotime('+1 month', $tm)); echo "\n"; echo date(DATE_ISO8601, strtotime('+1 year', $tm)); echo "\n"; ?> --EXPECT-- 2005-01-06T01:01:01+0000 2005-02-01T01:01:01+0000 2006-01-01T01:01:01+0000 2005-01-06T01:01:01+0000 2005-02-01T01:01:01+0000 2006-01-01T01:01:01+0000