php遍历多维数组函数

xiaoxiao2021-02-28  27

function loopArr($arr) { foreach($arr as $v) { if(is_array($v)) { loopArr($v); } else { echo $v."<br>"; } } } loopArr([['你好','哈哈',['123',['s',6],45]],'Hello','word','PHP']);

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