The current $changes feature of FormattedSearch is a little buggy, it returns malformed html depending on the input (see Item1389.)

Proposed change/enhancement:

• Fix $changes to return plain text, consistent with $summary
• Implement also a $changes(render) that returns rendered text, consistent with the proposed $summary(render) feature in Item1376

Suggested FormattedSearch documentation:

$changes	Summary of changes between latest rev and previous rev in plain text
$changes(3)	Summary of changes between latest rev and rev 3
$changes(render)	Formatted summary of changes, with text containing emphasis and links

-- PTh

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Undeferred, post Dakar CC

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Changing to proposal required. Same task is also unimplemented on TWiki project.

-- Main.GeorgeClark - 04 Jan 2015 - 20:38