4G降临，移动网站已经一发不可收拾，pc端和移动端官网并存。如何让别人访问你的pc端的官网直接跳转到移动端的网站呢？各位看官，小二上代码！来了！

var url = window.location.href;
var url_match = /vit=1$/i;
if (!url.match(url_match)){
   if(navigator.userAgent.match(/(operamini|ipad|ipod|iphone|android|webOS|up.browser|up.link|mmp|symbian|smartphone|midp|wap|vodafone|o2|pocket|kindle|mobile|hiptop|pda|psp|treo|nokia|blackberry)/i)){
      location.replace("/wap.php");
   }
}

function uaredirect(murl){
    try {
            if(document.getElementById("bdmark") != null){
                return;
            }
            var urlhash = window.location.hash;
            if (!urlhash.match("fromapp")){
                if ((navigator.userAgent.match(/(iPhone|240x320|acer|tianyu|iPod|Android|ios|iPad|mobile|Mobi)/i))) {
                        location.replace(murl);
                }
            }
        } catch(err){}
}
uaredirect("/wap.php");