异步加载JS、CSS代码（推荐）

function AsyncLoad(V_tag,V_src){if (V_tag == "script") {var s = document.createElement('script');s.type = 'text/javascript';s.async = true;s.src = V_src;var x = document.getElementsByTagName('script')[0];x.parentNode.insertBefore(s, x);s.onload = function () {if (V_src == "../Content/Scripts/jquery-2.1.1.min.js") {AsyncLoad("script", "../Content/Scripts/public-effect.js");AsyncLoad("script", "../Content/Scripts/d3.v3.min.js");AsyncLoad("script", "../Content/Scripts/Common.js");AsyncLoad("script", "../Content/Scripts/mobilePie.js");}if (V_src == "../Content/Scripts/d3.v3.min.js"){AsyncLoad("script", "../Content/Scripts/Ticket/MyPCs.js");}}} else {var s = document.createElement('link');s.async = true;s.rel = "stylesheet"s.href = V_src;var x = document.getElementsByTagName('link')[0];x.parentNode.insertBefore(s, x);s.onload = function () {}}}window.onload = function () {AsyncLoad("link", "../Content/stylesheets/swiper-3.2.7.min.css");AsyncLoad("script", "../Content/Scripts/jquery-2.1.1.min.js");AsyncLoad("script", "../Content/Scripts/swiper-3.2.7.jquery.min.js");}