我们经常在一些网站上看到分享按钮，点击之后可以分享到新浪微博、腾讯微博、人人网等等社交门户上。网上也有很多这样成型的分享插件，如Jiathis、BShare等等，使用这些插件省心省力省时间。
这里也收集了一些链接地址，通过这些链接地址可以自己编写分享按钮：
1、新浪微博
<a href="http://v.t.sina.com.cn/share/share.php?url=http://www.shao-ming.com&title='分享内容'" target="_blank">新浪微博</a>
2、腾讯微博
<a href="http://v.t.qq.com/share/share.php?url=http://www.shao-ming.com&title='分享内容'" target="_blank">腾讯微博</a>
3、开心网
<a href="javascript:window.open('http://www.kaixin001.com/repaste/share.php?rtitle='+encodeURIComponent(document.title)+'&rurl='+encodeURIComponent(document.location.href)+'&rcontent=');void(0)">开心网</a>
或者用
<a href="http://www.kaixin001.com/repaste/share.php?rurl=http://www.shao-ming.com&rcontent=http://www.baidu.com&rtitle=kaixin" target="_blank">开心网</a>4、豆瓣网
<a href="javascript:window.open('http://www.douban.com/recommend/?url='+encodeURIComponent(document.location.href)+'&title='+encodeURIComponent(document.title));void(0)">豆瓣</a>
或者用
<a href="http://www.douban.com/recommend/?url=http://www.shao-ming.com&title=douban" target="_blank">豆瓣</a>5、人人网
<a href="javascript:window.open('http://share.renren.com/share/buttonshare.do?link='+encodeURIComponent(document.location.href)+'&title='+encodeURIComponent(document.title));void(0)">人人网</a>
或者用
<a href="http://share.renren.com/share/buttonshare.do?link=http://www.shao-ming.com" target="_blank">人人网</a>6、百度贴吧
<a href="http://tieba.baidu.com/f/commit/share/openShareApi?url=http://www.shao-ming.com&title=hello&desc=&pic=" target="_blank">百度贴吧</a>
7、QQ好友
<a href="http://connect.qq.com/widget/shareqq/index.html?title=qqhaoyou&url=http://www.shao-ming.com&desc=还不错哦&pics=&site=优酷" target="_blank">QQ好友</a>
8、QQ空间，Url上的参数如果为空，会自动根据页面内容获取
<a href="http://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?url=http://分享的网址&title=分享的标题&pics=分享的图片&summary=分享的摘要" target="_blank">QQ空间</a>
9、腾讯朋友
<a href="http://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?to=pengyou&url=http://www.shao-ming.com" target="_blank">腾讯朋友</a>
10、百度收藏
<a href="javascript:window.open('http://cang.baidu.com/do/add?it='+encodeURIComponent(document.title.substring(0,76))+'&iu='+encodeURIComponent(location.href)+'&fr=ien#nw=1','scrollbars=no,width=600,height=450,left=75,top=20,status=no,resizable=yes'); void 0">百度搜藏</a>11、优酷空间
<a href="http://i.youku.com/u/share/?url=http://www.shao-ming.com&content='分享内容'" target="_blank">优酷空间</a>
12、搜狐微博
<a href="http://t.sohu.com/third/post.jsp?content=utf-8&url=http://www.shao-ming.com&title=souhu" target="_blank">搜狐微博</a>
13、MSN
<a href="http://profile.live.com/badge/?url=http://www.shao-ming.com&Title=msn" target="_blank">MSN</a>
14、猫扑
<a href="http://tt.mop.com/share/shareV.jsp?title=moptietie&pageUrl=http://www.shao-ming.com" target="_blank">MOP贴贴</a>
15、网易微博
<a href="http://t.163.com/article/user/checkLogin.do?link=http://www.shao-ming.com" target="_blank">网易微博</a>
16、QQ书签
<a href="javascript:window.open('http://shuqian.qq.com/post?from=3&title='+encodeURIComponent(document.title)+'&uri='+encodeURIComponent(document.location.href)+'&jumpback=2&noui=1','favit','width=930,height=470,left=50,top=50,toolbar=no,menubar=no,location=no,scrollbars=yes,status=yes,resizable=yes');void(0)">QQ书签</a>17、GOOGLE书签：
<a href="javascript:window.open('http://www.google.com/bookmarks/mark?op=add&bkmk='+encodeURIComponent(document.location.href)+'&title='+encodeURIComponent(document.title));void(0)">Google</a>18、Twitter
<a href="javascript:window.open('http://twitter.com/home?status='+encodeURIComponent(document.location.href)+' '+encodeURIComponent(document.title));void(0)">Twitter</a>19、Facebook
<a class="fav_facebook" rel="nofollow" href="javascript:window.open('http://www.facebook.com/sharer.php?u='+encodeURIComponent(document.location.href)+'&t='+encodeURIComponent(document.title));void(0)">Facebook</a>20、Delicious书签：
<a href="javascript:window.open('http://del.icio.us/post?url='+encodeURIComponent(document.location.href)+'&title='+encodeURIComponent(document.title)+'¬es=');void(0)">Delicious</a>