Hi Piotras,
On Tue, 24 Jul 2001, pp wrote:
> > > R> mgd_is_article_in_topic_tree($topic,$id)
> > > R> Can I use name of article in place of $topic?
> > >
> > > I meant mgd_is_in_topic_tree($topic,$id)
> >
> > Both work with IDs only.
> Ok, Emile, so how list articles or topics when You have
> _plenty_ of them, and show them filtered with the first letter?
> I do not mean list with "alpha".
> It should looks like You have topics with alphabet letters names,
> and each topic has articles which names begins with topic's letter.
Let me give it a shot:
topic 'letters' --- topic 'a' ---- article 'apple'
| |---article 'anny'
-- topic 'b' ---- article 'bear'
...
...
-- topic 'z' ---- article 'zero'
assuming you have the id for topic 'letters' :
<?php
if($argc == 0) {
/* code to pick a letter */
} else if($argc == 1) {
$letter = $argv[0]; /* we get a letter from the url
of an active page */
$tltopic = 13; /* id of topic 'letters', you should
pick a more repligard-safe way to
get this id, actually */
$topic = mgd_get_topic_by_name($tltopic, $letter);
$article = mgd_list_topic_articles($topic->id);
while($article && $article->fetch()){
?>title: &(article.title);<br><?php
}
} else {
/* IEKS! I should not get here!
send some error message */
}
?>
Hope this helps,
--
'The joy of my life is in Zion - Lauryn Hill'
Armand A. Verstappen * <[EMAIL PROTECTED]> *
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