Comparing floats php

// You cannot compare float values like you would compare intergers in PHP
// since a float is calculated and may not have the exact value as shown
// an easy way to get around this is to round the float, then convert the float
//to a string for the comparison
$a = 1.5;
$b = 1.5;
$a = round($a, 2);
$b = round($b, 2);
if (strval($a) === strval($b)) var_dump('it matches!');

Similar codes

1 vote279 views1 answer
Wordpress display post comment number
PHP Wordpress
14 votes175 views3 answers
How to convert string to int in php laravel
PHP
0 vote193 views1 answer
Launch new tab and refresh original page codeigniter
PHP CodeIgniter
2 votes270 views1 answer
Laravel 8 previous page
PHP Laravel
0 vote164 views1 answer
Php include file path
PHP
32 votes208 views6 answers
Carbon diff
PHP
39 votes257 views6 answers
Get today date in php
PHP
2 votes210 views1 answer
Laravel asset
PHP Laravel
7 votes289 views5 answers
Wordpress get post by id
PHP
1 vote200 views1 answer
Select selected fields in laravel join
PHP Laravel