php keep only numbers in string
$str = preg_replace('/[^0-9.]+/', '', $str);php keep only numbers in string
$str = preg_replace('/[^0-9.]+/', '', $str);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);
?>Copyright © 2021 Codeinu
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