Form.upload ViewHelper <f:form.upload>
A ViewHelper which generates an <input type="file"> HTML element.
Make sure to set enctype="multipart/form-data" on the form!
Examples
Example:
<f:form.upload name="file" />
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Output:
<input type="file" name="file" />
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Source code
Go to the source code of this ViewHelper: Form\UploadViewHelper.php (GitHub).
Arguments
Allows arbitrary arguments
This ViewHelper allows you to pass arbitrary arguments not defined below directly
to the HTML tag created. This includes custom
data- arguments.
The following arguments are available for the form.upload ViewHelper:
additionalAttributes
-
- Type
- array
Additional tag attributes. They will be added directly to the resulting HTML tag.
aria
-
- Type
- array
Additional aria-* attributes. They will each be added with a "aria-" prefix.
data
-
- Type
- array
Additional data-* attributes. They will each be added with a "data-" prefix.
errorClass
-
- Type
- string
- Default
- 'f3-form-error'
CSS class to set if there are errors for this ViewHelper
name
-
- Type
- string
Name of input tag
property
-
- Type
- string
Name of Object Property. If used in conjunction with <f:form object="...">, the "name" property will be ignored, while "value" can be used to specify a default field value instead of the object property value.
value
-
- Type
- mixed
Value of input tag