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 vote205 views1 answer
Admin-ajax.php 400 (bad request)
PHP
0 vote271 views1 answer
Theme mod disalow wp
PHP Wordpress
0 vote241 views1 answer
Fetch Data From Database With MySQLI
PHP
0 vote252 views1 answer
Woocommerce set default shipping country
PHP
0 vote201 views1 answer
Laravel append parameter to links
PHP
0 vote280 views1 answer
WordPress enqueue wp-api as a dependency
PHP Wordpress
0 vote246 views1 answer
Multidimensional session-array
PHP
5 votes236 views2 answers
How to make model and controller in laravel
PHP
0 vote278 views1 answer
Comment supprimer les éléments liés à WordPress oEmbed
PHP
0 vote254 views4 answers
Laravel upload image
PHP