3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = array('name' => "joe", 'age' => 21, 'height' => 180); if(isset$obj['weight'] && $obj['weight']) { echo "joe W"; }
Output for 5.4.0 - 5.4.40, 5.5.24, 5.6.8
Parse error: syntax error, unexpected '$obj' (T_VARIABLE), expecting '(' in /in/NSqQZ on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_VARIABLE, expecting '(' in /in/NSqQZ on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_VARIABLE, expecting '(' in /in/NSqQZ on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'('' in /in/NSqQZ on line 5
Process exited with code 255.
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222.4 ms | 1399 KiB | 132 Q