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<?php function add ($v1,$v2) { $v1 = (string) $v1; $v2 = (string) $v2; var_dump($v1); var_dump($v2); } add(10,10.9);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(2) "10" string(4) "10.9"