// JavaScript Document
var qqkf_w3c = (document.getElementById) ? true : false;
var qqkf_agt = navigator.userAgent.toLowerCase();
var qqkf_ie = ((qqkf_agt.indexOf("msie") != -1) && (qqkf_agt.indexOf("opera") == -1) && (qqkf_agt.indexOf("omniweb") == -1));
var qqkf_mymovey = new Number();

function qqkf_writeDoc(qqStr,siteName) {
	
	var arr=qqStr.split(',');
	
	var doc='<div style="width:0px">'+
	'<div id="divQQ" style="width:90px; position:absolute; z-index:100; margin-top:250px; margin-left:1000px;">'+
	'<div style="width:34px; height:40px; padding-left:65px; background-image:url(/images/kf_bg1.gif);background-repeat:no-repeat;" >'+
	'<div style="width:25px; height:25px; margin-top:7px; cursor:pointer;" onclick="qqkf_closeQQ()"></div>'+
	'</div>'+
	'<div style="width:90px; min-height:80px; _height:80px; background-image: url(/images/kf_bg3.gif); background-repeat:repeat-y; padding-left:10px; padding-bottom:6px;">';
	
	for(var i=0;i<arr.length;i++) {
	    doc += '<div style="padding:2px 0px;"><a target="blank" href="http://wpa.qq.com/msgrd?V=1&Uin=' + arr[i] + '&Site=' + siteName + '&Menu=yes"><img border="0" SRC="http://wpa.qq.com/pa?p=1:' + arr[i] + ':7" alt="[' + siteName + (i + 1) + ']"></a></div>';
	}
	
	doc+='</div>'+
	'<div style="background-image:url(/images/kf_bg2.gif); background-repeat:no-repeat; width:90px; height:30px"></div>'+
	'</div>'+
	'</div>';
	
	document.write(doc);
}

function qqkf_ieTrueBody(){
	return (document.compatMode && document.compatMode!="BackCompat") ? document.documentElement : document.body;
}

function qqkf_getScrollTop(){
	return qqkf_ie ? qqkf_ieTrueBody().scrollTop : window.pageYOffset;
}

function qqkf_closeQQ() {
	document.getElementById('divQQ').style.display='none';
}

function qqkf_heartBeat() {
	var diffY=qqkf_getScrollTop(); 
	qqkf_mymovey += Math.floor((diffY-document.getElementById('divQQ').style.top.replace("px",""))*0.1);
	document.getElementById('divQQ').style.top = qqkf_mymovey+"px";
}