function setFormAction(formname, action) {
    if(action != ''){
        document.forms[formname].action = action;
    }
    document.forms[formname].submit();
    return false;
}

function setFormMode(formname, value) {
    if(value != '' && document.forms[formname].mode != 'undefined'){
        document.forms[formname].mode.value = value;
    }
    if(typeof document.forms[formname].submit=="function"){
        document.forms[formname].submit();
    }else if(typeof document.forms[0].submit.click=="function"){
        document.forms[formname].submit.click();
    }
}