网站樱花飘落代码实现

将代码放到head中

<script type="text/javascript">//樱花
 var system ={}; 
 var p = navigator.platform; 
 system.win = p.indexOf("Win") == 0; 
 system.mac = p.indexOf("Mac") == 0; 
 system.x11 = (p == "X11") || (p.indexOf("Linux") == 0); 
 if(system.win||system.mac||system.xll){//如果是电脑

 $.getScript("https://cdn.jsdelivr.net/gh/ivampiresp/special-JavaScript/yinghua.js");
 }else{ //如果是手机

 }
 </script>