出来ios顶部导航掉下来问题
<script type="text/javascript"> setposition(); function setposition(){ var ua = navigator.userAgent.toLowerCase(); if (/iphone|ipad|ipod/.test(ua)) { jQuery(".lo_bj").css("position","absolute"); }else if (/android/.test(ua)) { jQuery(".lo_bj").css("position","fixed"); } } </script>
记下点滴,等老了慢慢欣赏