js判断设备,跳转app应用、android市场或者AppStore
进入微信页面就弹出选择浏览器的框 //js判断是否是苹果设备function checkIsAppleDevice() {var u = navigator.userAgent, app = navigator.appVersion; var ios = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X