Can you be more specific, what are you trying to get, and in what context?..
Alot of functions return items as an array or an object, and sometimes that’s optional, depending on the function.
Can you give me a usage example, and i’ll try to offer an alternative to what you’ve tried.
According to Page & Post parameters the following code suppose to return something with children:
$allsearch = &new WP_Query("post_parent=3&showposts=-1");
echo '<pre>'; var_dump($allsearch); echo '</pre>';
but it doesn’t…
I’m trying to get childre list of specific page as array, that’s it.
WP_Query is an object, to see the results you need to call the necessary methods of the WP_Query class, like you’d see with a regular loop.. to iterate over the results ..
if( $allsearch->have_posts() ) :
while( $allsearch->have_posts() ) : $allsearch->the_post()
// STUFF
endwhile;
endif;
Does that help?
Suggestion, if this isn’t suited, take a look at get_posts()
Doesn’t help at all.
I need simple call to get the list of children’s IDs as ARRAY.
Don’t need pages themself.
Don’t need complicated hacks.
Don’t need invent a wheel.
Need bloody array with ids. Nothing else.
See the information here regarding selecting just a column of data.
http://codex.wordpress.org/Function_Reference/wpdb_Class#SELECT_a_Column
and..
http://codex.wordpress.org/Function_Reference/wpdb_Class#SELECT_Generic_Results
I generally use the get_col method when i’m selecting just post ids as this is obviously more efficient than a query consisting of unneeded post data (content, title, etc..).
Well, I used FlexiPages plugin finally.
