console.log('项目启动')
if (!JSON){
console.log('不支持您当前浏览器')
alert('不支持您当前浏览器')
}else {
console.log('支持您当前浏览器')
}
function CookieEnable() {
var result = false
if (navigator.cookieEnabled) return true;
document.cookie = "testcookie=yes;"
var cookieSet = document.cookie
if (cookieSet.indexOf("testcookie=yes") > -1 ) result=true
document.cookie = ""
return result
}
if (!CookieEnable()){
console.log('抱歉，您浏览器的Cookie功能被禁用，请开启')
alert("抱歉，您浏览器的Cookie功能被禁用，请开启")
}else {
console.log('Cookie功能正常')
}
function IsPc() {
var userAgentInfo = navigator.userAgent
console.log('当前设备',userAgentInfo)
var agents = ["Android","iPhone","SymbianOS","Windows Phone","iPad","iPod"]
var flag = true
for (var i=0;i 0){
//移动端
flag = false
break;
}
}
return flag
}
var isPc = IsPc()
console.log(isPc)
if (isPc){
console.log('PC端')
var ele = document.getElementById("meatHtml")
ele.setAttribute('http-equiv','x-ua-compatible')
ele.setAttribute('content','IE=edge')
} else {
console.log('移动端')
}
// if(navigator.appName=="Microsoft Internet Explorer" && parseInt(navigator.appVersion.split(";")[1].replace(/[]/g,"").replace("MSIE",""))<9){
// //当前版本是ie并且低于ie9
// alert('您当前使用的浏览器版本过低，请更新至IE9以上')
// }