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run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(strlen(“sss”));
Output for 7.2.0
Warning: Use of undefined constant “sss” - assumed '“sss”' (this will throw an Error in a future version of PHP) in /in/MnZR4 on line 3 int(9)
Output for 5.3.18 - 7.1.10
Notice: Use of undefined constant “sss” - assumed '“sss”' in /in/MnZR4 on line 3 int(9)