# DocBook to HTML - Command Synopses

This module contains templates to process DocBook command synopsis elements.

Parameters

db2html.arg.choice

  The default value of the `choice` parameter for `arg` elements

db2html.arg.rep

  The default value of the `rep` parameter for `arg` elements

db2html.group.choice

  The default value of the `choice` parameter for `group` elements

db2html.group.rep

  The default value of the `rep` parameter for `group` elements

Modes

`db2html.cmdsynopsis.sbr.padding.mode`

  Outputs padding for elements leading up to an `sbr` element

db2html.arg.choice The default value of the `choice` parameter for `arg` elements

### Description

Describe this param
db2html.arg.choice
db2html.arg.rep The default value of the `rep` parameter for `arg` elements

### Description

Describe this param
db2html.arg.rep
db2html.group.choice The default value of the `choice` parameter for `group` elements

### Description

Describe this param
db2html.group.choice
db2html.group.rep The default value of the `rep` parameter for `group` elements

### Description

Describe this param
db2html.group.rep
`db2html.cmdsynopsis.sbr.padding.mode` Outputs padding for elements leading up to an `sbr` element

### Parameters

sbr

  The `sbr` element to pad up to

sepchar

  The value of the `sepchar` attribute on the enclosing `cmdsynopsis`

### Description

When processed in this mode, elements output whitespace to the length of the textual output they would normally produce. This allows options to be aligned when explicit line breaks are inserted with `sbr` elements.

To create the padding for a given `sbr` element, this mode is called on the enclosing `cmdsynopsis` element, passing the `sbr` element. When processed in this mode, elements should only output padding for content the leads up to the `sbr` element passed in the sbr parameter. When processing children that don't contain the given `sbr` element, the sbr parameter should be set to `false()` for those children. This avoids additional ancestor selectors, which are generally expensive to perform.

db2html.cmdsynopsis.sbr.padding.mode