Class FileWidget
Input widget class for generating a file upload control.
This class is intended as an internal implementation detail of Cake\View\Helper\FormHelper and is not intended for direct use.
- Cake\View\Widget\FileWidget implements Cake\View\Widget\WidgetInterface
Properties summary
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$_templatesprotectedTemplates
Method Summary
-
__construct() public
Constructor -
render() public
Render a file upload form widget. -
secureFields() public
Returns a list of fields that need to be secured for this widget. Fields are in the form of Model[field][suffix]
Method Detail
render() public ¶
render( array $data , Cake\View\Form\ContextInterface $context )
Render a file upload form widget.
Data supports the following keys:
name- Set the input name.escape- Set to false to disable HTML escaping.
All other keys will be converted into HTML attributes.
Unlike other input objects the val property will be specifically
ignored.
Parameters
- array $data
- The data to build a file input with.
-
Cake\View\Form\ContextInterface$context - The current form context.
Returns
string
HTML elements.
HTML elements.
Implementation of
secureFields() public ¶
secureFields( array $data )
Returns a list of fields that need to be secured for this widget. Fields are in the form of Model[field][suffix]
Parameters
- array $data
- The data to render.
Returns
array
Array of fields to secure.
Array of fields to secure.