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run code in 300+ PHP versions simultaneously
<?php $arr=("a"=>1,"b"=>2); print_r ($arr); ?>
Output for 5.4.0 - 5.4.22
Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW) in /in/6cjtY on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_DOUBLE_ARROW in /in/6cjtY on line 2
Process exited with code 255.
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