WEB开发网
开发学院网页设计JavaScript 用于自动添加Digg This!按钮的JavaScript 阅读

用于自动添加Digg This!按钮的JavaScript

 2006-12-18 19:53:55 来源:WEB开发网   
核心提示:var main=document.getElementById("main");var singlepost=false;var firstpost;var anchor;for(var i=0;i<main.childNodes.length;i++){ if(main.childNod
var main=document.getElementById("main");
var singlepost=false;
var firstpost;
var anchor;
for(var i=0;i<main.childNodes.length;i++)
{
  if(main.childNodes[i].className&&main.childNodes[i].className=="post")
  {
   var post=main.childNodes[i];
   if(!firstpost)
   {
    firstpost=post;
   }
   for(var j=0;j<post.childNodes.length;j++)
   {
    if(post.childNodes[j].className&&post.childNodes[j].className=="posthead")
    {
     var posthead=post.childNodes[j];
     if(posthead.childNodes[1]&&posthead.childNodes[1].tagName&&posthead.childNodes[1].tagName=="H2")
     {
      if(posthead.childNodes[1].childNodes[1]&&posthead.childNodes[1].childNodes[1].tagName&&posthead.childNodes[1].childNodes[1].tagName=="A")
      {
       anchor=posthead.childNodes[1].childNodes[1];
      }
      else
      {
       anchor=posthead.childNodes[1].childNodes[0];
      }
     }
     else
     {
      anchor=posthead.childNodes[0].childNodes[0];
     }
     anchor.style.fontSize="14pt";
     if(anchor.className&&anchor.className=="singleposttitle")
     {
      singlepost=true;
     }
    }
   }
  }
}
if(singlepost)
{
  var postfoot=document.createElement("div");
  firstpost.appendChild(postfoot);
  postfoot.className="postfoot";
  postfoot.innerHTML="<a href=\"http://del.icio.us/post?v=4&url="+encodeURIComponent(location.href)+"&title="+encodeURIComponent(document.title)+"\"><img src=\http://del.icio.us/favicon.ico\ alt=\"Add to del.icio.us\" border=\"0\"/><span>Add to del.icio.us</span></a>";
  postfoot.innerHTML+="<a href=\"http://digg.com/submit?phase=2&url="+encodeURIComponent(location.href)+"&title="+encodeURIComponent(document.title)+"\"><img src=\http://digg.com/favicon.ico\ alt=\"Digg This!\" border=\"0\"/><span>Digg This!</span></a>";
  postfoot.innerHTML+="<a href=\"http://www.facebook.com/share.php?u="+encodeURIComponent(location.href)+"\"><img src=\http://www.facebook.com/favicon.ico\ alt=\"Share on Facebook\" border=\"0\"/><span>Share on Facebook</span></a>";
  postfoot.innerHTML+="<a href=\"http://www.google.com/bookmarks/mark?op=edit&bkmk="+encodeURIComponent(location.href)+"&title="+encodeURIComponent(document.title)+"\"><img src=\http://www.google.com/favicon.ico\ alt=\"Google Bookmark This\" border=\"0\"/><span>Google Bookmark This</span></a>";
}

Tags:用于 自动 添加

编辑录入:爽爽 [复制链接] [打 印]
赞助商链接