Php decrement variable by 1

Php increment variable by 1

$variable++;

Php decrement variable by 1

$variable--;

Php decrement variable

$var = 1;
// use value (1) THEN decrement by one
$var--;
// decrement by one THEN use value (0)
--$var;

// aside: decrement by custom amount (1 emulates the above)
$var -= 1;
$var -= $step;

Similar codes

0 vote325 views1 answer
Acf directions map link
PHP
0 vote366 views1 answer
Php return associative array
PHP
0 vote334 views1 answer
Refresh laravel model
PHP Laravel
19 votes351 views6 answers
Sort array by key value in php
PHP
0 vote396 views1 answer
Wordpress get all published post
PHP
4 votes329 views6 answers
Convert DateTime to String in PHP
PHP
1 vote355 views3 answers
Php check if date is older than 1 month
PHP
7 votes357 views1 answer
Ternary operator laravel blade
PHP Laravel
11 votes336 views6 answers
Laravel route
PHP
0 vote378 views1 answer
Order by in datatable laravel
PHP Laravel