document.write("<div class='qqbox' id='divQQbox'>");
document.write("<div class='qqlv' id='meumid' onclick='show()'><img src='http://www.b2bvip.com/tool/qq/qqrig.gif'></div>");
document.write("<div class='qqkf' style='display:none;' id='contentid'>");
document.write("<div class='qqkftop'><a onClick='CloseQQ()' href='javascript:;'></a></div>");
document.write("<div class='qqkfmid'>");
document.write("<div class='img'><img src='http://www.b2bvip.com/tool/qq/qqpic.jpg'/></div>");
document.write("<ul class='con'>");
document.write("<li><a target='_blank' href='http://wpa.qq.com/msgrd?v=3&uin=331988790&site=qq&menu=yes'><img border='0' src='http://wpa.qq.com/pa?p=2:331988790:45' alt='点击这里给我发消息' title='点击这里给我发消息'><span>在线客服1</span></a></li>");
document.write("<div style='clear:both;'></div>");
document.write("<li><a target='_blank' href='http://wpa.qq.com/msgrd?v=3&uin=1550143463&site=qq&menu=yes'><img border='0' src='http://wpa.qq.com/pa?p=2:1550143463:45' alt='点击这里给我发消息' title='点击这里给我发消息'><span>在线客服2</span></a></li>");
document.write("<div style='clear:both;'></div>");
document.write("</ul>");
document.write("</div>");
document.write("<div class='qqkfbot'><a href='http://www.b2bvip.com/guestbook/' target='_blank'>投诉建议</a></div>");
document.write("</div>");
document.write("</div>");

var tips; 
var theTop = 100;
var old = theTop;
function initFloatTips() 
{ 
	tips = document.getElementById('divQQbox');
	moveTips();
}
function moveTips()
{
	 	  var tt=50; 
		  if (window.innerHeight) 
		  {
		pos = window.pageYOffset  
		  }else if (document.documentElement && document.documentElement.scrollTop) {
		pos = document.documentElement.scrollTop  
		  }else if (document.body) {
		    pos = document.body.scrollTop;  
		  }
		  //http:
		  pos=pos-tips.offsetTop+theTop; 
		  pos=tips.offsetTop+pos/10; 
		  if (pos < theTop){
			 pos = theTop;
		  }
		  if (pos != old) { 
			 tips.style.top = pos+"px";
			 tt=10;//alert(tips.style.top);  
		  }
		  old = pos;
		  setTimeout(moveTips,tt);
}
initFloatTips();
	if(typeof(HTMLElement)!="undefined")//给firefox定义contains()方法，ie下不起作用
		{  
		  HTMLElement.prototype.contains=function (obj)  
		  {  
			  while(obj!=null&&typeof(obj.tagName)!="undefind"){//
	   　　 　if(obj==this) return true;  
	   　　　	　obj=obj.parentNode;
	   　　	  }  
			  return false;  
		  }
	}
    
function show()
{
	document.getElementById("meumid").style.display="none"
	document.getElementById("contentid").style.display="block"
}
function CloseQQ()
{
document.getElementById("meumid").style.display = "block";
document.getElementById("contentid").style.display = "none";
return true; 
}