sharepoint 在对话框中显示现有页面

示例

SP.SOD.executeOrDelayUntilScriptLoaded(showDialog,"sp.js");

function showDialog(){
    SP.UI.ModalDialog.showModalDialog(
        { url: "/org/it/web/wik/Lists/ExampleCode/DispForm.aspx?ID=6" }
    );
}