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As of Registry v4.1.0, Enrollment Flow plugins can inject information into a CO Petition record display (/registry/co_petitions/view/X). To do so, the plugin should define a view element in the file View/Elements/petitionAttributes.ctp. The element will be passed the following variables:

• vv_wedge: The Enrollment Flow Wedge configuration
• vv_petition: The Petition record 

This interface is Experimental and may change in a future release.

Known Limitations

Firefox has a hardcoded redirect limit (default: 20) that can be a problem, especially if there are plugins defined and certain steps are skipped (such as approval). To work around it, at the end of each step a redirect is issued to the next step using a meta refresh on a page that is actually delivered. As long as the number of plugins is less than the redirect limit, this will work around the problem. This does suggest a maximum of ~20 enroller plugins may be defined.

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