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So I'm looking for a way to show all posts/pages inside a multiple selectbox, which is used to select and store which page/posts has been checked in order to display some text on that page(custom plugin).

I'm looking to get the id of the posts/pages so that I can save these and use on the frontend of the templates. I did use get_pages() but these dont output anykind of page id.

  • use a foreach!???? are you designing a custom plugin or for use with a custom plugin? – Bysander Jul 21 '14 at 17:38
  • the foreah part I do understand and yes it's my own plugin. – user759235 Jul 21 '14 at 19:40
  • 2
    You need to post way more information about this question if you expect to get an answer. And take a look at WP_QUERY – gdaniel Jul 21 '14 at 20:18
  • I would edit your question as at the moment we're not sure where you're having problems – Bysander Jul 22 '14 at 11:21
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get_pages returns an array of post objects, so you would use foreach to iterate over each object and grab the ID and whatever else you want to use:

<?php
  if ( $pages = get_pages( $args ) {
    echo "<select multiple>";
    foreach ( $pages as $page ) {
      echo "<option value='{$page->ID}'>{$page->post_title}</option>";
    }
    echo "</select>";
  }
?>

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