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 vote153 views1 answer
Run laravel localhost network
PHP Laravel
9 votes173 views6 answers
Php ternary operator
PHP
0 vote164 views1 answer
$this meaning in codeigniter
PHP CodeIgniter
13 votes133 views3 answers
Linux set default php
PHP
0 vote152 views1 answer
Laravel bd query
PHP Laravel
0 vote153 views1 answer
Publish Spatie Laravel Permission
PHP Laravel
2 votes134 views1 answer
Blade switch
PHP
0 vote132 views1 answer
Update php version in laravel
PHP
2 votes153 views2 answers
Php file_get_contents follow redirect
PHP
5 votes139 views1 answer
Push key value array php
PHP