htp on-line reference: UNSET


Syntax

<UNSET macroname>
<UNSET macroname1 macroname2 ... >

Synopsis

UNSET removes (or deletes) a macro and it's definition. The macro is subsequently not available for use in the pre-processed files. (Note that simply redefining the macro with another SET or BLOCK definition with the same name is acceptable. The old macro definition will be removed automatically.)

For example:

    <UNSET email_addr>

More than one macro may be removed in the same tag:

    <UNSET email_addr home_url login_name>


Table of Contents

htp on-line reference / http://maths.newcastle.edu.au/~rking/htp/ref/
Author: Jim Nelson / No email available
Maintainer: Robert King / robert.king@newcastle.edu.au

Copyright © 1995-96 Jim Nelson.
Permission to reproduce and distribute this hypertext document granted according to terms described in the Introduction

Last updated Fri Oct 27, 2000