<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     <title>动态添加动并显示或隐藏链接</title>
     <script type="text/javascript">
    var adsPage="/plus/loading.html#1#http://aikan-tv.com/?url=#https://api.47ks.com/webcloud/?v="
    var url_array = adsPage.split("#");  
    var url_num = Number(url_array[1]); var url = url_array[url_num+1]; 
    function AppendLink(divName,linkNum,lpname) {     
     var myhref = window.location.href;
     var num= myhref.indexOf(lpname);
       if(num!= -1)   
      {
          myhref=myhref.substring(0,num);
      }
      for (var i=0;i<linkNum;i++)    
      {
       if (!document.getElementById("newlink"+i)) 
       {
        var div = document.getElementById("divMain");
        var linkTmp = document.createElement("a");
        linkTmp.href = myhref +"&"+lpname+"="+(i+1);
        linkTmp.innerText = "线路"+(i+1)+" "; 
        linkTmp.setAttribute("id", "newlink"+i);
        div.appendChild(linkTmp);
        }else if(document.getElementById("newlink"+i).innerText==""){
            document.getElementById("newlink"+i).innerText="线路"+(i+1)+" "; 
        }else{
           document.getElementById("newlink"+i).innerText=""
       }
       }
     }
    </script>
    </head>
    <body>
     <div id="divMain"></div>
     <input type="button" value="添加链接" onclick="AppendLink('divMain',url_array.length-2,'name')" />
    </body>
    </html>