How to format numbers with 00 prefixes in php

How to format numbers with 00 prefixes in php

How to format number with 00 prefix. To do it, its very easy and just the following php function: Use  str_pad()  function. $format_... 10:17 PM

How to format number with 00 prefix. To do it, its very easy and just the following php function:

Use str_pad() function.

$format_num=36;
$format_num = str_pad($format_num, 4, '0', STR_PAD_LEFT);
echo $format_num;