Area: Optimizely Add-ons
Applies to versions: 3.1 and higher

Rendering metadata

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Note: Optimizely Forms is only supported by MVC-based websites and HTML5-compliant browsers.

You can extend the functionality of each form. This feature:

  • Lets an editor set configuration values for a form as extra metadata. Access this field on a form container from All Properties view >  Settings tab.
  • Renders that metadata as a data-epiforms-metadata attribute on the root element of the <form> tag in edit view.
  • You can write code to modify the form based on the metadata. For example:
    • Change the layout of elements from vertical to horizontal. To do this, in the metadata, an editor inserts horizontal.
    • Change the background color based on metadata.

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Last updated: Nov 02, 2016

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