Comparing dates giving incorrect outputs

Question

I\'m creating a function to check which date, in a database table full of date\'s, is smaller then then current date. As in the past.

I\'ve got 3 date\'s to test the fun

Answer 1

Your "dates" are really strings. And when comparing them it is alphabetical. You need to convert those dates to real dates for this to work:

$dateNow = new DateTime();
$deadlineDate = DateTime::createFromFormat("d-m-Y H:i:s", "28-04-2015 16:33:18");
if($deadlineDate < $dateNow){ //If date from last month is smaller then the current date
    echo ''; //Overdue class gives that tr an red background color to mark it
    echo ''.$deadlineDate.' is smaller then '.$dateNow.'';
}else{
    echo '';
    echo ''.$deadlineDate.' is bigger dan '.$dateNow.'';
}

Converting them into YYYY-MM-DD format will also work.