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THE META-HTML LANGUAGE REFERENCE MANUAL
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Name: COPY-VAR
Section:
Variables
Synopsis:
<copy-var FROM-VAR [TO-VAR...]>
Description:
Copies the variable FROM-VAR to each of the named TO-VARs.
Each TO-VAR becomes the repository of a copy of the information already stored under FROM-VAR. This is a true copy; not an alias to the original variable.
<set-var foo=bar>
<get-var foo> --> bar
<get-var new> -->
<copy-var foo new> -->
<get-var new> --> bar<p>
<copy-var *meta-html*::get-var *meta-html*::foo>
<foo new> --> bar
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The
META-HTML
Reference Manual V1.4
Copyright © 1995, 1996,
Brian J. Fox,
1996, 1997 Universal Access Inc.
Found a bug? Send mail to
bug-manual@metahtml.com