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How do I get post content if I have an array of id's. Basically, I have a function that get post content if you provide an ID. but it doesn't work if I have an array of id's. My function is:

function get_post_by_id($id){
    $post_content = get_post($id);
    $content=$post_content->post_content;

    return $content;
}

Now if I pass an id to this function it will work. For example:

    $last_post = get_post_by_id(83);

    print_r($last_post);

How do I get post_content if I have an array of ID's.Something like:

$last_post = get_post_by_id(array(83,80,92));

It doesn't work this way now. Please help!

1 Answer 1

2

If your first query works you can try something like this :

function get_post_by_id($id){
$content = array();
foreach ($id as $key => $value) {
    $post_content = get_post($value);
    $content[]=$post_content->post_content;
}

return $content;
}

Cheers, phpbits

1
  • No problem :). Happy to help. Commented Apr 8, 2014 at 23:45

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