Enables the multiple file Upload Applet.
Important:This setting is only for use by custom legacy versions of the Upload Applet. It should not be enabled when the standard MultiUpload variable is enabled.
When set to TRUE, the Upload Applet is enabled so that multiple files can be zipped and checked in as a single content item.
When set to FALSE, the Upload Applet is disabled.
Default is FALSE.
As a configuration setting, enables the Upload Applet:
As script, evaluates the condition of the Upload Applet: