3v4l.org

run code in 300+ PHP versions simultaneously
<?php $answer='</li><li><i class="icon-key"></i><input type="password" id="password" name="password" required="required" placeholder="password" autocomplete="off" /></li></ul><div class="actions"><input type="hidden" id="_token" name="_token" value="91fa9e869fb71902cc367523c212755e043b3ab3" />'; $pattern2 = '~name=\"_token\" value=\"([^"]+)~'; preg_match_all($pattern2,$answer,$result); echo "<pre>"; print_r($result); echo "</pre>";
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 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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
<pre>Array ( [0] => Array ( [0] => name="_token" value="91fa9e869fb71902cc367523c212755e043b3ab3 ) [1] => Array ( [0] => 91fa9e869fb71902cc367523c212755e043b3ab3 ) ) </pre>
preferences:
333.58 ms | 406 KiB | 457 Q