I'm having custom field "prime" with values yes or no. I want to get the post id's with selected value "Yes".How can i get that.
Thanks in advance
2 Answers
Try something like this
$posts = get_posts( array(
'numberposts' => -1,
'meta_key' => 'prime',
'meta_value' => 'yes'
) );
$post_ids = array();
if ( $posts ) {
foreach ( $posts as $post ) {
// Push post's IDs into array
array_push( $post_ids, $post->ID );
}
}
code isn't tested but it should work. If you don't wont post ids into array just replace whole array_push line with $post->ID
UPDATE
Set 'numberposts' argument to -1, so it will return all posts not only 5 as default. Thanks to @Brady
Personally I would use a custom SQL query to do this as then I'm returning just the ID's that I need. But to do it the WP way you can use this:
$posts = get_posts(
array(
'numberposts' => -1,
'meta_key' => "prime",
'meta_value' => "yes",
)
);
$posts will hold an array of objects. These objects hold all the post data you would need for a loop etc
