var vs_pgvTry = 0;
var vs_nrs_code="var _rsCI=\"cn-tencent\";var _rsCG=\"0\";var _rsDT=0;var _rsDU=0; var _rsDO=0; var _rsX6=0;  var _rsSI=escape(window.location);var _rsLP=location.protocol.indexOf('https')>-1?'https:':'http:';var _rsRP=escape(document.referrer);var _rsND=_rsLP+'//secure-cn.imrworldwide.com/';if (parseInt(navigator.appVersion)>=4){var _rsRD=(new Date()).getTime();var _rsSE=1; var _rsSV=\"\";var _rsSM=0.01;_rsCL='<scr'+'ipt language=\"JavaScript\" type=\"text/javascript\" src=\"'+_rsND+'v51.js\"><\/scr'+'ipt>'; vs_addScript(_rsND+'v51.js');}else{_rsCL='<img src=\"'+_rsND+'cgi-bin/m?ci='+_rsCI+'&cg='+_rsCG+'&si='+_rsSI+'&rp='+_rsRP+'\">';document.body.insertAdjacentHTML('beforeEnd', _rsCL);}";
function pv_init()
{
	window.setTimeout("vs_ping();", 1000);
	window.setTimeout("vs_pgv();", 1000);
}

function qqping_url_build()
{
	return "http://csa.qq.com/p?ref=" + document.referrer + "&domain=VIDEO.QQ.COM";
}

function vs_ping()
{
	var img = document.createElement("<img src='" + qqping_url_build() + "' style='display:none;'>");
	document.body.appendChild(img);
}

function vs_pgv()
{
	if(vs_pgvTry == 0)
	{
		vs_addScript("http://www.qq.com/js/ping0410.js");
	}
	
	vs_pgvTry++;

	if(typeof(pgvMain) == "function")
	{
		pgvMain();
	}
	else
	{
		if(vs_pgvTry <= 10)
		{
			window.setTimeout("vs_pgv();", 1000);
		}
	}
}

function vs_addScript(url, script, lang)
{
	var scr = document.createElement("SCRIPT");
	if(scr)
	{
		if(!lang)
		{
			lang = "javascript";
		}
		
		scr.language = lang;
		
		if(url)
		{
			scr.src = url;
		}
		
		if(script)
		{
			scr.text = script;
		}
		
		document.body.appendChild(scr);
	}

	return scr;
}

pv_init();