function loadVersion(select) {
    //alert(select.options[select.selectedIndex].value);
    window.location.href = window.location.href + '/version/' + select.options[select.selectedIndex].value;
}


function togglefield() {
    for (var i = 0; i < arguments.length; i++) {
        $(arguments[i]).disabled = ($(arguments[i]).disabled != true ? true: false);
    }
}