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run code in 200+ php & hhvm versions
Bugs & Features
<?php $order_price = 0.06499999; $ideal_price = 0.06499999; echo boolvar($order_price != $ideal_price);
based on 5LURQ
Output for 7.0.0 - 7.3.1
Fatal error: Uncaught Error: Call to undefined function boolvar() in /in/CKh6k:5 Stack trace: #0 {main} thrown in /in/CKh6k on line 5
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: Call to undefined function boolvar() in /in/CKh6k:5 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.0 - 5.6.30
Fatal error: Call to undefined function boolvar() in /in/CKh6k on line 5
Process exited with code 255.