3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $val = '853.51'; $a = array(); $a['am'] = (float) $val; $b = ($a['am'] + 212.515); echo $val; print_r($a); echo $b;
Output for 4.3.0 - 7.2.0
853.51Array ( [am] => 853.51 ) 1066.025