摘要: 100,"name"=>"Liuxy","score"=>"hello") ); foreach ($arr as $key =>&$value) { if($value['name']=="Liuxy"){ $value['name']=$value['score']; } } print_r($arr); ?> 阅读全文
posted @ 2017-07-13 14:39 幸福安康 阅读(2818) 评论(0) 推荐(0) 编辑