{set:$themeType = IReq::get('type') ? IReq::get('type') : 'site'} {set:$themeList = themeroute::themeTypeList($themeType)} {if:!$themeList}{set:IError::show(403,'主题信息不存在')}{/if} {set:$themeTypeName = themeroute::themeTypeTxt($themeType)}