Php get only numbers from string

Extract Numbers From a String in PHP

phpCopy<?php 
$string = 'Sarah has 4 dolls and 6 bunnies.';
$outputString = preg_replace('/[^0-9]/', '', $string);  
echo("The extracted numbers are: $outputString \n"); 
?>

Source: delftstack.com

Php get only numbers from string

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

Php keep only numbers in string

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

Php get number from string

function get_numerics ($str) {
    preg_match_all('/\d+/', $str, $matches);
    return $matches[0];
}

// this function will return an array of number

$str = "3 dogs were running!";
echo (get_numerics($str)[0]); 

// output 3

Source: 3v4l.org

Extract Numbers From a String in PHP

phpCopy<?php 
$string = 'Sarah has 4 dolls and 6 bunnies.';
$int = (int) filter_var($string, FILTER_SANITIZE_NUMBER_INT);  
echo("The extracted numbers are: $int \n"); 
?>

Source: delftstack.com

Extract Numbers From a String in PHP

phpCopy<?php 
$string = 'Sarah has 4 dolls and 6 bunnies.';
preg_match_all('!\d+!', $string, $matches);
print_r($matches); 
?>

Source: delftstack.com

Similar codes

0 vote190 views1 answer
Php script to generate random date
PHP
0 vote228 views1 answer
Mysql gone away error in php
PHP
1 vote295 views2 answers
Table has column laravel
PHP Laravel
2 votes227 views1 answer
Get current user first and last name wordpress
PHP Wordpress
2 votes203 views2 answers
Php add hours to current date
PHP
10 votes185 views2 answers
Try and catch laravel
PHP
0 vote187 views1 answer
"Illuminate\Database\Eloquent\MassAssignmentException"
PHP
1 vote182 views1 answer
Bindparam php
PHP
0 vote220 views1 answer
Publish algolia search in laravel
PHP Laravel
3 votes225 views3 answers
Php increment variable
PHP