1) The following statement (which seems to be valid for me) caused an error ("norder" and
"order"
are variables):[% norder = -order %]
Log trace:
stderr: From $template{ru}: file error - parse error -
tables/headers/om_link_view.html.tmpl line 6:
unexpected token (-)
stderr: [% norder = -order %]Well, solution, which works ok is:
[% norder = 0-order %]
2) Concider the following statements:
[% dir = 'asc' %] ... [% dir = 'desc' IF norder > 0 %]
which generates the following temaplate:
$stash->set('dir',
do {
my $output = '';
if ($stash->get('norder') > 0) {
$output .= 'desc';
}$output; });
From the template we see, that if "norder" is <= 0, then "dir" will be set to "",
which the given
sequence if statements does not assume ("dir" should be "asc").Thanks a lot.
Bye.
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