摘要: function fun1(obj){ var names={}; /*for in 可以用于数组或者对象*/ for(var name in obj){ names[name] = obj[name].toLowerCase() } console.log(names); }; var obj1 = {username: 'NAME', ... 阅读全文
posted @ 2019-01-04 12:03 front-gl 阅读(2648) 评论(0) 推荐(0)
摘要: 浏览器对象: Edge: mozilla/5.0 (windows nt 10.0; win64; x64) applewebkit/537.36 (khtml, like gecko) chrome/58.0.3029.110 safari/537.36 edge/16.16299 IE: moz 阅读全文
posted @ 2019-01-04 11:55 front-gl 阅读(21255) 评论(0) 推荐(0)