我在前台还是个新人。我有一个html页面，我需要分析做我的项目，我不忍心。是Bootstrap吗？}中的那些标记是什么？我在哪里能了解到它？对不起我的英语。谢谢。

<div class="row">
    <div class="col-xs-12">
        <div class="well">
            <div class="row" style="text-align: center;">
                <div class="informacja-o-naprawie">
                    <div id="repair-progres">
                        <div id="repair-progres-graph" style="display: inline-table;">{sqldivmenu}job-status-menu{/sqldivmenu}</div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>


{msgdlg}dlg_info{/msgdlg}
<div class="well">
    <div class="row">
        <div class="col-xs-10">
            <div class="row">{dbcardcontrol colcount=2 titlewidth=200 sqlextprops=job_fieldsprops}qrs_job{/dbcardcontrol}</div>
        </div>
        <div class="col-xs-2">
            <div class="fright">
                <div class="dtable">
                    <div class="drow">
                        <div class="dcell">{artmenu sqlextprops=repair_printouts css=partmenustatitem}repair_printouts{/artmenu}</div>
                        <div class="dcell">{artmenu errctr=err_dlg sqlextprops=repair_adv}repair_adv{/artmenu}</div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

<div class="row"><div class="col-xs-12">{jqacc HideTabs=job_hidetabs}qrs_job{/jqacc}</div></div>

{ModalWithPostBack htmlid=36889 sqlload=jobchangedeviceinfo_visible}qrs_repair_deviceinfopanel{/ModalWithPostBack}

{ModalWithPostBack htmlid=36891 sqlload=jobsetdeliverynote_visible}qrs_repair_deliverynotepanel{/ModalWithPostBack}
{ModalWithPostBack htmlid=37699 sqlload=qrs_jobcreateorderandbook_visible}CreateOrderAndBook{/ModalWithPostBack}
{ModalWithPostBack htmlid=38737}editendcustomer{/ModalWithPostBack}