<?php $lang_list = array('fr_FR', 'en_US'); $GLOBALS['lang_list'] = $lang_list; $GLOBALS['lang'] = 'en_US'; var_dump($GLOBALS['lang']); foreach($GLOBALS['lang_list'] as $lang){ var_dump($GLOBALS['lang']); } function test() { foreach($GLOBALS['lang_list'] as $lang){ var_dump($GLOBALS['lang']); } } test();
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