function fFormReset(frmObj){
        for(var i=0; i<frmObj.length; i++){
            switch (frmObj[i].type){
                case "checkbox":
                case "radio":
                    frmObj[i].checked=false;
                    break;
                case "select-one":
                case "select-multiple":
                    frmObj[i].selectedIndex=0;
                    break;
                case "textarea":
                case "text":
                    frmObj[i].value="";
                    break;
                default:
                    break;
            }
            
        }
    }

//使用時
// <input type="button" value="リセット" onclick="fFormReset(this.form);" />

function set_disabled(p_obj) {
    p_obj.disabled = true;
    p_obj.action = "confilm.php";
}

//使用時
//<input type="button" value="送信" name="btnSubmit" onclick="set_disabled(btnSubmit);" />