From professional translators, enterprises, web pages and freely available translation repositories.
function test() {$a = 0; echo $a; $a++;}
?php function test_global_ref() {global $obj; $obj = new stdclass;} function test_global_noref() {global $obj; $obj = new stdclass;} test_global_ref(); var_dump($obj); test_global_noref(); var_dump($obj);?