/PHP/Spaceship operator

Spaceship operator

Spaceship operator

Return 0 if values on either side are equal
Return 1 if the value on the left is greater
Return -1 if the value on the right is greater

3

Spaceship operator

function cmp_php5($a, $b) {
    return ($a < $b) ? -1 : (($a >$b) ? 1 : 0);
}

function cmp_php7($a, $b) {
    return $a <=> $b;
}

0

Source: talks.php.net

Similar codes

-1 vote199 views1 answer
Ziparchive laravel not found
PHP
20 votes168 views6 answers
Php sort array by key
PHP
0 vote177 views1 answer
Check value falls between in two range in php
PHP
1 vote295 views1 answer
Save error cakephp 2
PHP CakePHP
0 vote181 views1 answer
Get option field acf
PHP
2 votes191 views2 answers
Laravel show table columns
PHP
0 vote168 views1 answer
Php Write session start on 1 page or all pages
PHP
11 votes187 views2 answers
Php unset session variable
PHP
0 vote220 views1 answer
How to fetch all user data form user in wp
PHP
3 votes174 views4 answers
How to use php variable in javascript file
PHP

Share