3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = '<input type="checkbox" name="jesus">'; echo preg_replace('/<input(\s+)type="checkbox"(>)/', '<input${2}', $str);
based on ijrd5
Output for 4.3.0 - 7.2.0
<input type="checkbox" name="jesus">