function getSelfHelpId() {
   form = document.forms;
   for (var i=0; i<form.length; i++) {
        fe = form[i].elements;
        for (var j=0;j<fe.length; j++) {
           if (fe[j].type == 'hidden'&&fe[j].name == 'HELP_ID') {
             return fe[j].value;
            }
       }
   }
   return null;
}

function computeEPSSLink(lang,panelId) {
   return "/home/"+lang+"/epss/"+panelId+".html";
}

function openEPSS(lang, panelId) {
   panelId = (arguments.length == 1 ? null : panelId);
   panelId = (panelId == null ? getSelfHelpId() : panelId);
   panelId = (panelId == null ? getSelfPanelId() : panelId);
   panelId = (panelId == null ? "main" : panelId);
   openEPSSAt(computeEPSSLink(lang,panelId));
}

function openEPSSAt(lnk)
{
   var newWin = window.open(lnk,"epsswin", "menubar=yes,scrollbars=yes,toolbar=yes,resizable=yes,top=20,left=20,width=600,height=380");
   newWin.focus();
}