How to get , How many day are remain from a certain date . Using PHP



     

<?php

//Convert to date

$datestr="2018-11-04 19:10:18";//Your date

$date=strtotime($datestr);//Converted to a PHP date (a second count)



//Calculate difference

$diff=$date-time();//time returns current time in seconds

$days=floor($diff/(60*60*24));//seconds/minute*minutes/hour*hours/day)

$hours=round(($diff-$days*60*60*24)/(60*60));



//Report

echo "$days days $hours hours remain<br />";

?>