www.zfire.com/templets/default/qq.htm

<div class="qq_chat" id="qq_chat">
		<div class="qq_chat_wrap">
			<ul >
			    <!----3000083956-->
				<li><a href="http://wpa.qq.com/msgrd?v=3&amp;uin=157696423&amp;site=qq&amp;menu=yes">全网营销</a></li>
				<li><a href="http://wpa.qq.com/msgrd?v=3&amp;uin=157696423&amp;site=qq&amp;menu=yes">营销型网站</a></li>
				<li><a href="http://wpa.qq.com/msgrd?v=3&amp;uin=157696423&amp;site=qq&amp;menu=yes">网站建设</a></li>
				<li><a href="http://wpa.qq.com/msgrd?v=3&amp;uin=157696423&amp;site=qq&amp;menu=yes">SEO优化</a></li>
				<li><a href="http://wpa.qq.com/msgrd?v=3&amp;uin=157696423&amp;site=qq&amp;menu=yes">竞价推广</a></li>
				<li><a href="http://wpa.qq.com/msgrd?v=3&amp;uin=157696423&amp;site=qq&amp;menu=yes">投诉建议</a></li>
			</ul>
		</div>
	</div><!-- qq_chat end -->
	<script type="text/javascript">
		function qq(){
			var s=$('#qq_chat').offset().top;
			$(window).scroll(function(){$("#qq_chat").animate({top:$(window).scrollTop()+s+"px"},{queue:false,duration:500})});
			$body=(window.opera)?(document.compatMode=="CSS1Compat"?$('html'):$('body')):$('html,body');
		}
		$(function(){qq();})
	</script>