Pattern Syntax: Block

Valid properties

• id - module and delta combined in the following format module-delta
• theme
• weight
• region
• status (0 - disable block, 1 - enable block)
• title
• description - alias for info
• info (block description - only for custom blocks)
• body (only for custom blocks)
• format (input format - only for custom blocks)
• custom (User specific visibility settings)
• visibility (Page specific visibility settings)
• pages (use [front] instead of <front> in XML)
• roles (Role specific visibility settings)

Valid <visibility> values:

• 0 (Show on every page except the listed pages.)
• 1 ( Show on only the listed pages.)
• 2 ( Show if the following PHP code returns TRUE)

Notes

"id" or "info" property is required for update and delete actions. If not provided new block will be created.

<region>-1</region> will also disable block

instead of ID, <module> and <delta> properties can be supplied as well

Module and delta properties for each block can be determined by looking at the path of the "Configure Block" form"
Examples:

 path: admin/build/block/configure/menu/devel

 module: menu
 delta: devel
 

 path: admin/build/block/configure/user/2

 module: user
 delta: 2