[wp-hackers] Wordpress plugin system
Jeff Minard
jeff at jrm.cc
Mon May 30 19:54:07 GMT 2005
Denis de Bernardy wrote:
>>There are already seperate filters for the_title,
>>the_excerpt, the_content and so on. What exactly are you asking?
>
>
> Well, I can filter the_title, straight and simple. But if I want to filter
> the_title this way when post meta blah blah is this, and that way when it's
> that, but not when that other post meta is so...
Wait a sec. You want to change formatting of "the_title" when the post
has a meta key of X value, and do it differently when it has a post meta
key of Y value? That should be possible...
function title_meta_filter($r) {
global $id;
if( get_post_meta($id, 'meta_keyX', true) ) {
//filter for X
} else if( get_post_meta($id, 'meta_keyY', true) ) {
// filter for Y
}
return $r;
}
Something like that should do the trick in that case.
Or are you seeking something else?
Jeff
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