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 vote116 views1 answer
Wp query meta in array
PHP
0 vote141 views1 answer
Transform text to lowercase and replace space with dash php
PHP
0 vote84 views1 answer
Php version 5.6
PHP
0 vote238 views1 answer
Taxonomy_get_parents drupal 8
PHP Drupal
3 votes150 views2 answers
Laravel route multiple methods
PHP Laravel
0 vote112 views1 answer
Shipping rates by city for woocommerce does not work!
PHP
0 vote139 views1 answer
Get absolute path php file
PHP
0 vote164 views1 answer
Message"Class 'Input' not found"
PHP
2 votes126 views2 answers
How to do laravel in sidebar active menu dynamic blade
PHP
18 votes131 views6 answers
Install laravel auth
PHP