| Attribute | Description | 
|---|---|
| Global | Attributes that are available to any HTML5 element. For comprehensive documentation of these attributes see: MDN Global Attributes | 
| name | A string representing the name of an output. As a form element, output can be referenced by it's name using the document.formsproperty. This attribute is also used for collecting values on a form submit. | 
| for | A space separated list of form element ids (e.g. <inputs id="inp1"> for value is "inp1") that the output is meant to display calculations for. | 
| form | A string representing the <form>that is associated to the output. If the output is actually outside the<form>, this attribute will ensure that the output still belongs to the<form>and subject to collections and submits of said<form>. |