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Global to catch category list

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Global to catch category list
This global should catch top level categories and display it accross all site.

Code:
sub {
my $tags = shift;
my $cat_db = $DB->table('Category');
my @root_cats = $cat_db->select (['Full_Name'], { FatherID => 0 })->fetchall_list;
my $output;
foreach my $root_cat (@root_cats) {
my $url = $cat_db->as_url($root_cat);
$output .= qq~<li class="detail"><a href="$url">$root_cat</a></li>~;
}
return $output;
}

However, it doesn't work good. When I'm in root, it's ok. But when I go in some subdirectory, URL to displayed TOP LEVEL categories isn't right.

I like PHP but dislike PERL so don't know how to fix it Wink

Regards.

UnReal Network
Subject Author Views Date
Thread Global to catch category list DeadMan 6684 Oct 16, 2009, 9:15 AM
Thread Re: [DeadMan] Global to catch category list
Andy 6520 Oct 16, 2009, 9:37 AM
Thread Re: [Andy] Global to catch category list
DeadMan 6541 Oct 16, 2009, 9:54 AM
Thread Re: [DeadMan] Global to catch category list
Andy 6532 Oct 16, 2009, 10:07 AM
Thread Re: [Andy] Global to catch category list
DeadMan 6522 Oct 16, 2009, 10:23 AM
Thread Re: [DeadMan] Global to catch category list
Andy 6516 Oct 16, 2009, 10:27 AM
Thread Re: [Andy] Global to catch category list
DeadMan 6524 Oct 16, 2009, 10:42 AM
Post Re: [DeadMan] Global to catch category list
Andy 6527 Oct 16, 2009, 10:44 AM