<?php
$string = "9hsfgh563452";
preg_match_all("/[0-9]/",$string,$matches);
echo "Array size: " . count($matches[0])."</br>"; //Returns 1
echo "Array size: " . sizeof($matches[0])."</br>"; //Returns 1
print_r($matches);
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Array size: 7</br>Array size: 7</br>Array
(
[0] => Array
(
[0] => 9
[1] => 5
[2] => 6
[3] => 3
[4] => 4
[5] => 5
[6] => 2
)
)
preferences:
293.63 ms | 406 KiB | 391 Q