Element ElementInput Filter¶
Usage¶
Customize the input for a particular element. This only applies to forms generated by the element_form() helper function.
The name of the filter is an array:
array('ElementInput', $recordType, $elementSet, $elementName);
- $recordType: The type of Omeka object to filter the metadata for. Most commonly, this will be ‘Item’.
- $elementSetName: The name of the element set containing the metadata field to be filtered. Possible values include ‘Dublin Core’ and ‘Item Type Metadata’.
- $elementName: The name of the specific element within the set to be filtered.
Value¶
- array $components
The input components, like:
$components = array( 'input' => $formTextarea, 'form_controls' => $removeButton, 'html_checkbox' => $useHtmlCheckbox, 'html' => null );
Arguments¶
- string input_name_stem
- The name of the input, e.g., Elements[1][0]
- string value
- The value for the input
- Omeka_Record_AbstractRecord record
- The model being edited
- Element element
- The element being edited
- string index
- The index of the input for the element
- boolean is_html
- Whether the input uses html
Examples¶
class MyPlugin extends Omeka_Plugin_AbstractPlugin
{
$_filters = array('shortenSubjectField', array('ElementInput', 'Item', 'Dublin Core', 'Title'));
public function shortenSubjectField($components, $args)
{
$components['input'] = get_view()->formText($args['input_name_stem'], $args['value']);
return $components;
}
}