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run code in 200+ php & hhvm versions
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<?php if (!defined('JSON_UNESCAPED_UNICODE')) { define('JSON_UNESCAPED_SLASHES', 64); define('JSON_UNESCAPED_UNICODE', 256); } $original = 'test/'; // what master does // CompatibilityHelper->escapeTerm $master = str_replace('/', '\\' . '/', $original); $master_a = array('query' => $master); $omp917 = str_replace('/', '\\\\' . '/', $original); // Elastica/Transport/Http $master_j = json_encode($master_a, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES); $master_j = str_replace('\/', '/', $master_j); $omp917_j = json_encode($master_a, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES); $omp917_j = str_replace('\/', '/', $master_j); $r = array( 'master' => $master_j, 'omp-917' => $omp917_j ) var_dump($r);
based on NlqlO
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected 'var_dump' (T_STRING) in /in/PnPHr on line 29
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/PnPHr on line 29
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/PnPHr on line 29
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/PnPHr on line 29
Process exited with code 255.