Sharepoint2013以其他用户登录配置

在C:\Program Files\Common Files\microsoft shared\Web Server Extensions\15\TEMPLATE\CONTROLTEMPLATES\welcome.ascx文件中增加以下内容:

<SharePoint:MenuItemTemplate runat="server" ID="ID_LoginAsDifferentUser"
                 Text="<%$Resources:wss,personalactions_loginasdifferentuser%>"
                 Description="<%$Resources:wss,personalactions_loginasdifferentuserdescription%>"
                 MenuGroupId="100"
                 Sequence="100"
                 UseShortId="true"
                 /> 

刷新页面后选项出现.