/**********************
说明：通用浮动图标调用代码
作者：丁志强
时间：2009-8-31

单坐席浮动图标
调用例子:
<script>
var host="http://192.168.1.1";
var position='left';//浮动位置(左/右)
var url='www.bcall.cn';//网址
var imgselect=0;//是否自定义图标
var img="1.jpg";//图标
var imgtxt='点击我免费通话';//图标提示
var top=120;//图标距离顶部位置
</script>
<script src='http://www.bcall.cn/service/float.js' charset='gb2312'></script>
********************/
if(typeof(host)== "undefined")
	host="http://www.bcall.cn";
var url;
var urlService=host+"/service/";
var imgtxt;
var position;
var adurl;
var img;
var imgurl;
var imgselect;
var top;
var side;
if(typeof(position)== "undefined")	
	position="left";
if(typeof(url)== "undefined")
	adurl="www.bcall.cn";
//if(typeof(adcallno)== "undefined")
//	adcallno="";
if(typeof(imgtxt)== "undefined")
	imgtxt="点击呼叫，免费通话.";
else
	imgtxt=decodeURI(imgtxt);
if(typeof(top)== "undefined")	
	top=120;
if(typeof(side)== "undefined")	
	side=10;
if(typeof(img)== "undefined")	
	imgurl=urlService+"/images/1.jpg";
else
	imgurl=urlService+"/images/"+img;
lastScrollY=0;function heartBeat(){var diffY;if (document.documentElement && document.documentElement.scrollTop)diffY = document.documentElement.scrollTop;else if (document.body)diffY = document.body.scrollTop;else{/*Netscape stuff*/}percent=.1*(diffY-lastScrollY); if(percent>0)percent=Math.ceil(percent); else percent=Math.floor(percent); document.getElementById("master_call").style.top=parseInt(document.getElementById("master_call").style.top)+percent+"px";lastScrollY=lastScrollY+percent;}suspendcode="<DIV id=\"master_call\" style='";if(position=="right")suspendcode +="right:"+side+"px;";else suspendcode +="left:"+side+"px;";suspendcode +="POSITION:absolute;TOP:"+top+"px;cursor:hand;'><img src='"+imgurl+"' alt='"+imgtxt+"' onClick=\"window.open('"+url+"')\"></div>";document.write(suspendcode);window.setInterval("heartBeat()",1);heartBeat();