3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(preg_replace('/.*(jQuery\(("|\'))#(gf_form_\d+)(\2\)).*/', '$1[id=$3]$4', 'blah blah blah jQuery("#gf_form_1") doo dod do jQuery("#gf_form_2")'));
based on UU1rT
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
string(24) "jQuery("[id=gf_form_2]")"
Output for hhvm-3.10.0

Process exited with code 153.