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VAR -- get a preference value from another web

Parameters

Parameter	Description
`"name"`	name of preference to retrieve
`web`	name of web to retrieve the preference from

Examples

%VAR{"WEBBGCOLOR"}% expands to #B9DAFF
%VAR{"WEBBGCOLOR" web="Main"}% expands to #FFEFA6

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Topic revision: r1 - 06 Aug 2023, UnknownUser

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