sW=screen.width;
sH=screen.height;
function FindObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=FindObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function goEmms() { //v2.0
lg=FindObj("log");
un=lg.userName.value;
pw=lg.pass.value;
features = 'top=0,left=0,scrollbars=yes,width='+ (screen.width*0.99) + ',height=' + (screen.height*0.95);
fullUrl="http://www.emms.net.au/emms.intranet/aspx/login/login2.aspx?LOGIN_NAME="+un+"&PASSWORD="+pw;
  window.open(fullUrl,'EMMS_Log_On',features);
}