/*按钮禁用10秒*/
function disabledSubmitButton(submitButtonName){
    $("#"+submitButtonName).attr({"disabled":"disabled"});     //控制按钮为禁用
    setTimeout(function () {
        $("#"+submitButtonName).removeAttr("disabled");//将按钮可用
    }, 10000);
}原文:http://blog.51cto.com/1197822/2343028