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

0 vote166 views1 answer
Laravel Read multiple file extensions
PHP
1 vote175 views1 answer
Copy env example to .env in laravel
PHP
2 votes187 views2 answers
If browser url is having query string after domain name in it check using php
PHP
12 votes190 views6 answers
Laravel validation
PHP Laravel
0 vote223 views1 answer
How to create module in laravel
PHP Laravel
1 vote161 views2 answers
Laravel query relationship nested
PHP
3 votes194 views1 answer
Laravel validation pdf
PHP Laravel
3 votes197 views2 answers
Insert into laravel 8
PHP Laravel
0 vote214 views1 answer
How return cutomize error text the firstOrFail laravel exeption
PHP
1 vote178 views5 answers
Laravel eloquent batch insert
PHP