function searchCriteria()
{
    var frm = document.getElementById('frmSearchPaginate');
    var searchCriteria = document.getElementById('txtSearch');
    frm.action = "/bilatu/" + searchCriteria.value;
    __doSearchSubmit('1');
}

function currentPressedKey(evn)
{
    if (window.event && window.event.keyCode == 13)
    {
        searchCriteria();
    }
    else if (evn && evn.keyCode == 13)
    {
        searchCriteria();
    }
}
//document.onkeypress = currentPressedKey;