[wp-hackers] strange get_posts behaviour in 2.1.1
otto at ottodestruct.com
Thu Jul 26 20:28:20 GMT 2007
In other words, this:
$news = get_posts("numberposts=".$howmany);
foreach($news as $post):
echo "<li><a href='".get_permalink()."'>".the_title('','',false)."</
On 7/26/07, Otto <otto at ottodestruct.com> wrote:
> No, it's just that your code is wrong.
> You're getting the posts into the $news array, and then you're
> foreach'ing through them, setting each one to $post. What you're
> missing is that just having the post inside $post doesn't make all the
> template tags like get_permalink and the_title and such automagically
> use them.
> Add a call to setup_postdata($post) at the beginning of the foreach
> loop. This will setup all the template tags correctly.
> On 7/26/07, Pixline <supporto at pixline.net> wrote:
> > maybe its just fault of another bug , but I can't understand why
> > my widget returns a list of the same post, insteand of the latest n
> > posts, here:
> > $news = get_posts("numberposts=".$howmany);
> > foreach($news as $post):
> > echo "<li><a href='".get_permalink()."'>".the_title('','',false)."</
> > a> <small>(".get_the_time('d/m',false).")</small>"
> > endforeach;
> > it works on svn, but don't work in 2.2.1; I'm trying also other
> > versions, but I really can't understand *why*. I also used all kinds
> > of setup_postdata or similar to 'refresh' posts informations, but it
> > simply don't work.
> >  http://trac.wordpress.org/ticket/4251
> > Paolo
> > ------------------------------------
> > Pixline Coding Collective
> > http://pixline.net
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> > wp-hackers at lists.automattic.com
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