### PUBURL -- the base URL of attachments
- Syntax: `%PUBURL%`
- Expands to: `http://www.dementia.org/twiki//view`
- Example: You can refer to a file attached to another topic with `%PUBURL%/%WEB%/OtherTopic/image.gif`
- Related: [[ATTACHURL|Main/VarATTACHURL]], [[ATTACHURLPATH|Main/VarATTACHURLPATH]], [[PUBURLPATH|Main/VarPUBURLPATH]], [[SCRIPTURL|Main/VarSCRIPTURL]], [[SCRIPTURLPATH|Main/VarSCRIPTURL]], [[FileAttachments]]