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run code in 200+ php & hhvm versions
Bugs & Features
<?php $global_var="lorem"; $global_p=&$global_var; function myfunc () { global $global_p, $global_var; var_dump($global_p); var_dump($global_var); $lobal_var = "hello"; } echo $global_var;
Output for 4.3.0 - 7.2.0
lorem