proxy request unable auto redict

i use DocumentComplete event and proxy ip to get html source
but get result following,i want to know how to solve  auto redirtct URL

<HTML><HEAD><TITLE>Welcome to the CoDeeN HTTP CDN Service</TITLE>
<META http-equiv=refresh content="10; URL=http://www.yahoo.com">
<STYLE type=text/css>
body
{
background-color: #ffffff;
font-family: sans-serif; 
font-size: 12pt;
}
</STYLE>

<SCRIPT language=javascript src="http://i.jsev.com./base.0340823562.js"> 
</SCRIPT>
</HEAD>
<BODY onmousemove="return fz3824();" onclick="return click7071();"><LINK 
href="http://i.cssxx.com./base0340823561.css" type=text/css rel=stylesheet><A 
href="http://i.html.com./base0340823561.html"></A>
<SCRIPT language=JAVASCRIPT src="http://i.js.com./base0340823561.js"></SCRIPT>

<SCRIPT language=JAVASCRIPT>
function getuseragnt()
{ var agt = navigator.userAgent.toLowerCase();
  agt = agt.replace(/ /g, "");
  return agt;
}
document.write("<LINK REL='stylesheet' TYPE='text/css' 
HREF='http://i.css2js.com./base.css" + getuseragnt() + "_0340823561'>") 
</SCRIPT>
<LINK 
href="http://i.css2js.com./base.cssmozilla/4.0(compatible;msie6.0;windowsnt5.2;s
v1;user-agent:mozilla/4.0(compatible;msie6.0;windowsnt5.1;sv1;http://bsalsa.com)
;.netclr1.1.4322;.netclr2.0.50727;.netclr3.0.04506.648;.netclr3.5.21022;.net4.0c
;.net4.0e)_0340823561" type=text/css rel=stylesheet>
<H3>Welcome to the CoDeeN HTTP CDN Service! </H3>You are using CoDeeN content 
distribution network(CDN). <A href="http://codeen.cs.princeton.edu">CoDeeN</A> 
is a pulling-based HTTP content distribution network(CDN) deployed on <A 
href="http://www.planet-lab.edu">PlanetLab</A> with the goal of improving the 
Web performance. 
<P>You see this page because you chose to use CoDeeN in some way. If you don't 
want to surf through CoDeeN, please undo whatever step you made to use CoDeeN. 
Please check your proxy setting at your browser, or uninstall any anonymizer 
software which uses CoDeeN. By the way, using Web anonymizer through CoDeeN 
will not work smoothly, and your access to CoDeeN get blocked at any time. 
<P>Finally, please <B>do not attempt to abuse our system</B>. For security 
reasons, we closely monitor all the activities through CoDeeN and log all the 
requests, and in case of abuse these may be used as evidence in police 
investigation. 
<P>Otherwise, <A href="http://codeen.cs.princeton.edu">CoDeeN</A> is open to 
public use, so feel free to enjoy the service. You will be redirected to <A 
href="http://www.yahoo.com">the page</A> you have just requested in ten 
seconds. </P></BODY></HTML>
Original issue reported on code.google.com by dongwe...@gmail.com on 13 May 2011 at 6:11
astadtla / csexwb2

proxy request unable auto redict #104
