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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 6800 Oct 16, 2009, 9:15 AM
Thread Re: [DeadMan] Global to catch category list
Andy 6627 Oct 16, 2009, 9:37 AM
Thread Re: [Andy] Global to catch category list
DeadMan 6650 Oct 16, 2009, 9:54 AM
Thread Re: [DeadMan] Global to catch category list
Andy 6641 Oct 16, 2009, 10:07 AM
Thread Re: [Andy] Global to catch category list
DeadMan 6631 Oct 16, 2009, 10:23 AM
Thread Re: [DeadMan] Global to catch category list
Andy 6624 Oct 16, 2009, 10:27 AM
Thread Re: [Andy] Global to catch category list
DeadMan 6631 Oct 16, 2009, 10:42 AM
Post Re: [DeadMan] Global to catch category list
Andy 6634 Oct 16, 2009, 10:44 AM