// JScript File
function PBStr(clientId, s) {
    var pr = dge(clientId + '_pr');
    var btn = dge(clientId);
    if (pr && btn) {
        if (s==0) {
            pr.style.display='none';
            btn.disabled = false;
            clearTimeout(gs(clientId,'to'));
        } else {
            pr.style.display='block';
            btn.disabled = true;
            ss(clientId,'to',setTimeout('PBStr(\'' + clientId + '\',0)', 20000));
        }
    }
}