Problem with a non-numeric value encountered in php code

Question

Any ideas? Here is the code:

$delay_time = $delay_time * 1000;

It has to do with the latest version of PHP.

I am running PHP 7.

Which problem? what `$delay_time` containe? – Simone Rossaini Jun 23 '20 at 13:00 — Simone Rossaini, Jun 23 '20 at 13:00

score 0 · Answer 1 · edited Jun 23 '20 at 13:19

0

please check whether $delay_time is a numeric or string

Add this condition in your code

if (is_numeric($delay_time)) { 
// Your Code...
}

edited Jun 23 '20 at 13:19

Umair Khan

answered Jun 23 '20 at 13:03

thirumal mani L

1 Answers1