InputfieldTextarea class

An Inputfield for handling “textarea” form inputs

This is also the base class for rich text editors in ProcessWire, like TinyMCE.

Click any linked item for full usage details and examples. Hookable methods are indicated with the icon. In addition to those shown below, the InputfieldTextarea class also inherits all the methods and properties of: InputfieldText, Inputfield, WireData and Wire.

Common
Properties

Common

Name	Return	Summary
InputfieldTextarea::getAttributes() InputfieldTextarea::getAttributes() InputfieldTextarea::getAttributes()	`array`	Get all attributes in an associative array
InputfieldTextarea::getConfigAllowContext() InputfieldTextarea::getConfigAllowContext(Field $field) InputfieldTextarea::getConfigAllowContext(Field $field)	`array`	Get config fields allowed for context
InputfieldTextarea::getConfigInputfields() InputfieldTextarea::getConfigInputfields() InputfieldTextarea::getConfigInputfields()	`InputfieldWrapper`	Configure Inputfield
InputfieldTextarea::getDefaultMaxlength() InputfieldTextarea::getDefaultMaxlength() InputfieldTextarea::getDefaultMaxlength()	`mixed`	Get the default maxlength attribute value
InputfieldTextarea::isContentTypeHTML() InputfieldTextarea::isContentTypeHTML() InputfieldTextarea::isContentTypeHTML()	`bool`	Is current content-type an HTML content-type?
InputfieldTextarea::processInput() InputfieldTextarea::processInput(WireInputData $input) InputfieldTextarea::processInput(WireInputData $input)	`self` `Inputfield`	Process input
InputfieldTextarea::render() InputfieldTextarea::render() InputfieldTextarea::render()	`string`	Render Inputfield
InputfieldTextarea::renderValue() InputfieldTextarea::renderValue() InputfieldTextarea::renderValue()	`string`	Render just the value (not input) in text/markup for presentation purposes

Properties

Name	Return	Summary	Default
InputfieldTextarea::contentType	`int`	Content type, applicable when used with FieldtypeTextarea. See FieldtypeTextarea contentType constants	`0`
InputfieldTextarea::rows	`int`	Number of rows for textarea	`5`

Additional methods and properties

In addition to the methods and properties above, InputfieldTextarea also inherits the methods and properties of these classes:

API reference based on ProcessWire core version 3.0.251