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run code in 150+ php & hhvm versions
Bugs & Features
<?php $myvar = 1; $my_other_var = 4; $third_var = 10; $dc_tx = 22; // Good practice to initialise variables. $result = FALSE; // If required, this comment will explain what we're about to do. if (isset($myvar)) { // This comment would explain why we are adding 6 to myvar. $result = $myvar + 6; } elseif (!empty($my_other_var)) { // This comment explains why we got here and why we're about // to add these two variables together. $result = $myvar + $third_var; } else { // Explain why we're using this var as the result. $result = $dc_tx; }
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
Output for hhvm-3.10.0

Process exited with code 153.