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00978

Description: Page text variables, as indicated in the $PageTextPatterns regexes, are allowed to contain '-' in their names, thusly:

$PageTextVarPatterns = array
( 'var:'        => '/^(:*\\s*(\\w[-\\w]*)\\s*:[ \\t]?)(.*)($)/m'
, '(:var:...:)' => '/(\\(: *(\\w[-\\w]*) *:(?!\\))\\s?)(.*?)(:\\))/s'
);

But the markup that detects variable's doesn't allow that:

# {$var} substitutions
Markup('{$var}', '>$[phrase]',
   '/\\{(\\*|!?[-\\w.\\/\\x80-\\xff]*)(\\$:?\\w+)\\}/e',

I recommend that the latter markup be extended to cover the same character set as the former. At the very least, they should both accept the same set of chars.