How to compare two dates in php

Question

How to compare two dates in php if dates are in format \'03_01_12\' and \'31_12_11\' .

I am using this code:

$date1=date(\'         


        

Answer 1

Using DateTime::createFromFormat:

$format = "d_m_y";
$date1  = \DateTime::createFromFormat($format, "03_01_12");
$date2  = \DateTime::createFromFormat($format, "31_12_11");

var_dump($date1 > $date2);