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strip

Strips leading and trailing whitespace from the body text.

Also see the no_white filter.

Example

***[filter strip]    Kevin Walsh    [/filter]***

Results in:

***Kevin Walsh***

Source code

sub {
    my $val = shift;
    $val =~ s/^\s+//;
    $val =~ s/\s+$//;
    return $val;
}

Category:  Filters
Last modified by: Kevin Walsh
Modification date: Monday 26 February 2007 at 11:55 AM (EST)
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