//
// functions for form
//


function fd_submit(formname,name,val) {
    var form = document.getElementById(formname);
    var input = document.createElement('input');
    input.type = "hidden";
    input.name = name;
    input.value = val;
    form.appendChild(input);
    form.submit();
}

function fd_formSubmit(formname,action) {
    var form = document.getElementById(formname);
    form.action = action;
    form.submit();
}