function goforum()
{
var cs=top.document.cookie;
if(cs==''){
alert("You need to join the forum first, we are putting you through.......");
document.location.href="http://www.coresoft.com.au/coreforum/index.php";
return;
}
var u=cs.split('forumuser=');

if(u.length<=1)
{
alert("You need to join the forum first, we are putting you through.......");
document.location.href="http://www.coresoft.com.au/coreforum/index.php";
return;
}
var ur=u[1].split(';');
var ps=ur[1].split('forumuserp=');
var r=cs.split('forumusername=');
var e=cs.split('forumusere=');
var rn,em;

if(r.length>1)
{
var trn=r[1].split(';');
rn=trn[0];
if(rn.indexOf('=')>0)
alert('cookie error, please clear the cookie and login again');
}
else
rn='';

var em;
if(e.length>1)
{
var tem=e[1].split(';');
em=tem[0];
}
else
em='';
if(ur[0]!='' && ps[1]!='')
{
    var f=document.createElement("form");
    f.action="http://www.coresoft.com.au/coreforum/proxy.php";
    f.method="post";
    var ui=document.createElement("input");
    var pi=document.createElement("input");
var ma=document.createElement("input");
var rm=document.createElement("input");
ma.type="hidden";
rm.type="hidden";
     ui.type="hidden";
     pi.type="hidden";
     ui.name="user";
     pi.name="passwrd";
ma.name="email";
rm.name="ruser";

     ui.value=unescape(ur[0]);
    pi.value=unescape(ps[1]);
rm.value=unescape(rn);
ma.value=unescape(em);

    f.appendChild(ui);
    f.appendChild(pi);
f.appendChild(ma);
f.appendChild(rm);

    document.appendChild(f);
    f.submit();
}
}