3v4l.org

run code in 300+ PHP versions simultaneously
<?php function output(){ $array = [['name'=>'a'],['name'=>'b'],['name'=>'c']]; $output = '<div class="test">'; foreach($array as $a) { $output .= '<div class="testing">'.$a['name'].'</div>'; } $output .= '</div>'; echo $output; } echo output(); ?>
Output for 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 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
<div class="test"><div class="testing">a</div><div class="testing">b</div><div class="testing">c</div></div>
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <div class="test"><div class="testing">a</div><div class="testing">b</div><div class="testing">c</div></div>
preferences:
115.46 ms | 402 KiB | 184 Q