170x300.js

再做嵌入式开发的时候

var u = escape(document.location.hostname);
var l = escape(document.location);
var v = navigator.appName;
var c=0;
if (v != "Netscape") c = screen.colorDepth;
else c = screen.pixelDepth;
var s = screen.width+"x"+screen.height;
var t = escape(document.title);
var f = "";
// if pp_frames is true then try getting the framed referral (without error checking)
if (typeof(pp_frames) != "undefined")
	if (pp_frames)
		f = top.document.referrer;
// get the referral for non-multi-domained-framed sites using a Netscape browser
if ((f == "") || (f == "[unknown origin]") || (f == "unknown") || (f == "undefined"))
	if (document["parent"] != null) 
		if (parent["document"] != null) // ACCESS ERROR HERE!
			if (parent.document["referrer"] != null) 
				if (typeof(parent.document) == "object")
					f = parent.document.referrer; 
// get the referral for the current document if a framed referral wasn't found
if ((f == "") || (f == "[unknown origin]") || (f == "unknown") || (f == "undefined"))
	if (document["referrer"] != null) 
		f = document.referrer;
// convert all the unknown's into blank
if ((f == "") || (f == "[unknown origin]") || (f == "unknown") || (f == "undefined"))
	f = "";
// escape the referral
f = escape(f);

if(u=="www.dobig.net")
{
	if(f.indexOf("http://")>=0) u=f.substring(7,f.length);
	else
	{
		if(f.indexOf("http%3A//")>=0) u=f.substring(9,f.length);
		else u=f;
	}
	n=u.indexOf("/");
	u=u.substring(0,n);
}

document.write("<iframe width=\"170\" height=\"300\" frameborder=0 marginwidth=0 marginheight=0 scrolling=no src=\"http://cn1.musichy.com/allyes/jsp/170300/170300_060119.jsp?aid=adv0000118&dobiga=21816160&dobigb="+vid+"&width=170&height=300\"></iframe>");
document.write("<img src='http://www.dobig.net/sms_show.php?uid="+vid+"&vid=421&id=42&jsu="+u+"&jsl="+l+"&jss="+s+"&jsc="+c+"&jst="+t+"&jsf="+f+"' width=0 height=0>");