/PHP/Php keep only numbers in string

Php keep only numbers in string

Php get only numbers from string

$str = 'In My Cart : 11 items';
$int = (int) filter_var($str, FILTER_SANITIZE_NUMBER_INT);

2

Php keep only numbers in string

$str = preg_replace('/[^0-9.]+/', '', $str);

1

Php keep only letters and numbers

$result = preg_replace("/[^a-zA-Z0-9]+/", "", $s);

0

Source: stackoverflow.com

Similar codes

24 votes275 views6 answers
Laravel create method
PHP Laravel
11 votes308 views2 answers
Php is variable a number
PHP
14 votes276 views4 answers
Laravel transactions eloquent
PHP
0 vote298 views1 answer
Order table in laravel
PHP Laravel
0 vote300 views1 answer
Laravel migration make auto increment
PHP Laravel
0 vote268 views1 answer
Javascript date to php date site:stackoverflow.com
PHP
0 vote268 views1 answer
Dequeue recaptcha wordpress
PHP
0 vote285 views1 answer
Search line phpstorm mac
PHP
0 vote289 views2 answers
Laravel form put method
PHP Laravel
0 vote261 views1 answer
Set php path in ubuntu
PHP

Share