Modulelayout form field type
From Joomla! Documentation
The modulelayout form field type provides a drop down list of all available layouts for a module, grouped by core and template. If the parameter has a saved value this is selected when the page is first loaded. If not, the default value (if any) is selected.
- type (mandatory) must be modulelayout.
- name (mandatory) is the unique name of the parameter.
- label (mandatory) (translatable) is the descriptive title of the field.
- description (optional) (translatable) is text that will be shown as a tooltip when the user moves the mouse over the drop-down box.
Combining following attributes enable you to provide a drop down list of layouts of a specific module.
- module (optional) is a specific module name (e.g. mod_articles_category).
- client_id (optional).
- If 0 (site): Forces searching for layouts only in directories /modules/[MODULENAME]/tmpl/ and all /templates/[TEMPLATENAME]/html/[MODULENAME]/.
- If 1 (administrator): Forces searching for layouts only in directories /administrator/modules/[MODULENAME]/tmpl/ and all /administrator/templates/[TEMPLATENAME]/html/[MODULENAME]/.
- template (optional) is a template name (e.g. protostar or isis). If set forces searching for module template overrides only in this template.
Example XML parameter definition:
<field name="mymodulelayout" type="modulelayout" label="JFIELD_ALT_LAYOUT_LABEL" description="JFIELD_ALT_MODULE_LAYOUT_DESC" />