[Resolved] How to extract post ids from an array?
What I’m trying to do should be really simple, yet I’ve spent the whole morning trawling through the forums with no joy! I’ve created an array:
<?php $latest_category_posts = new WP_Query(array(‘category__in’=>array(‘7’), ‘tag__not_in’=>array(‘11,13,15’), ‘post__not_in’=>array($mypost), ‘showposts’=>’4’)); ?>
which obviously holds numerous elements. How can I further refine my varible $latest_category_posts so that it only holds the post ids, i.e $latest_category_posts = $latest_category_posts(with just the ids!!)?
It seems as though it should be really easy yet I can’t figure it out at all!!
Any help will be greatly appreciated! Cheers.
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