| THE META-HTML LANGUAGE REFERENCE MANUAL

| [TOC] |

## Manual Page Viewer

Name: WHEN

Section: Flow Control

Synopsis:

`<when TEST>
%body
</when>`

Description:

Evaluate TEST. If the result is a non-empty string, then execute the BODY statements. This is a cleaner way to handle optional multiple statement execution rather than dealing with quoting everything inside of an `if` form.

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The META-HTML Reference Manual V1.4 Copyright © 1995, 1996, Brian J. Fox, 1996, 1997 Universal Access Inc.
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