- date_add: documentation ( source)
- date_create: documentation ( source)
- date_interval_create_from_date_string: documentation ( source)
- date: documentation ( source)
- date_format: documentation ( source)
<?php
$date = FALSE;
$now = date('Y-m-d');
$disco_date = "2015-01-01";
$disco_date = date_create($disco_date);
echo date_format($disco_date,"Y-m-d");
date_add($disco_date,date_interval_create_from_date_string("60 days"));
echo date_format($disco_date,"Y-m-d");
if($disco_date >= $now)
echo $disco_date;
else
echo $now;