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 vote245 views1 answer
Symfony see all make command
PHP
5 votes255 views1 answer
Php get age from dob
PHP
2 votes269 views1 answer
Find word in text in laravel
PHP
6 votes306 views4 answers
Laravel set config
PHP Laravel
0 vote290 views1 answer
Create a button add in laravel
PHP Laravel
0 vote277 views1 answer
Éviter le spam de commentaires
PHP
0 vote265 views1 answer
Get original data without cast laravel
PHP
0 vote291 views1 answer
Laravel make migration controller resource mcr
PHP Laravel
0 vote322 views1 answer
Auto reload for laravel
PHP Laravel
2 votes321 views1 answer
Laravel schema default string length
PHP Laravel