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;

Php decrement variable by 1

$variable--;

Similar codes

0 vote105 views1 answer
Php remove html tag wrap
PHP
27 votes88 views6 answers
Carbon add minutes
PHP
0 vote96 views1 answer
Presentar la respuesta del conteo de la tabla una tabla en php
PHP
4 votes119 views1 answer
Get client size in laravel
PHP Laravel
8 votes236 views6 answers
Laravel transaction
PHP Laravel
0 vote100 views1 answer
Php date fomat
PHP
1 vote97 views2 answers
Laravel required_if
PHP
0 vote114 views1 answer
Php days in hours
PHP
2 votes100 views2 answers
Class "\App\User" not found
PHP
0 vote99 views1 answer
Throws php
PHP