| 123456 | <div data-options="dxView : { name: 'PlanOperateCooler', title: '냉동기 최적운전', pane: 'master' } ">    <div data-options="dxContent : { targetPlaceholder: 'content' } ">        <div data-options="dxViewPlaceholder: { viewName: 'SideMenu' }"></div>        <iframe id="op-cooler"  style="height:780px;width:100%;"></iframe>    </div></div>
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