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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(extension_loaded());
Output for 5.3.0 - 7.1.0
Warning: extension_loaded() expects exactly 1 parameter, 0 given in /in/0F8X8 on line 3 NULL
Output for 4.3.0 - 5.2.17
Warning: Wrong parameter count for extension_loaded() in /in/0F8X8 on line 3 NULL