ile.threads', '3')}",
		maxUploadNum: "#{p.maxUploadNum}",
		imageMaxWidth: '${p.imageMaxWidth}',
		imageMaxHeight: '${p.imageMaxHeight}',
		imageThumbName: '${p.imageThumbName}',
		service: {
			upload: '${p.serviceUpload}',
			download: '${p.serviceDownload}',
			fileList: '${p.serviceFileList}'
		},
		extendParams: {"#{p.extendParams}"},
		isLazy: "#{p.isLazy}",
		preview: "${__info_type=='0'?'':isBlank(p.preview)||p.preview=='true'?@Global.getConfig('file.preview','true'):p.preview}",
		cal