3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $s = "I have a very romantic and tender soul; my heart is full of love and passion, which I desire to share with my soul-mate. I am a very caring and friendly girl. I am also intelligent and a very understanding person with good sense of humor. I have many interests. For example, sports, art, nature, photography´┐Ż"; var_dump( preg_match('/[a-zA-Z0-9\,\.\'\"]+/', $s. $matches), $matches );
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: matches in /in/sWNVS on line 5 Notice: Undefined variable: matches in /in/sWNVS on line 5 int(1) NULL
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: matches in /in/sWNVS on line 5 Notice: Undefined variable: matches in /in/sWNVS on line 7 int(1) NULL
Output for 5.0.4 - 5.0.5
Notice: Undefined variable: matches in /in/sWNVS on line 5 Notice: Undefined variable: matches in /in/sWNVS on line 6 int(1) NULL
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: matches in /in/sWNVS on line 5 Notice: Undefined variable: matches in /in/sWNVS on line 6 int(1) NULL