摘要: <script type="text/javascript"> function func1(fn){ if(typeof(fn)=="function"){ console.log("3 function"); fn(); }else{ console.log(fn); console.log(" 阅读全文
posted @ 2018-05-17 18:15 baby孔祥超 阅读(146) 评论(0) 推荐(0) 编辑