Wordpress Request Post All Post ID in a Loop? [closed]

Question

I would like to ask if there's a way on WordPress to get fetch all of the page's Field?... I am using a Advance Custom Field Plugin and would like to fetch data's from fields inputted over those fields from different pages..

So i have found a way to this already using this:

        <?php 
    for ($x = 0; $x <= 1000; $x++) {
    $rows = get_field('about_hotel', $x);
    if($rows)
      {
        echo '<ul>';

        foreach($rows as $row)
        {
          echo '<h1> ' . $row['hotel_name'] . '</h1><br/>'.'<p>' . $row['hotel_description'] . '</p>';
        }
        echo '</ul>';

      }}
    ?>

But This way is quite unorthodox or is a very bad habit to use... can someone help me with this?

It would be very much appreciated.. Thank You...

Answer 1

Currently from your code I can see you are looping for post IDs from 1 to 1000 that isn't good. WordPress have lot of functions by which you can fetch post IDs, content and other information. One of them (according to your need) is get_pages()

Check the documentation of get_pages() there are lot of examples.

See the Example from above code:-

$all_pages = get_pages(array(
    'number' => -1
));

foreach ($all_pages as $page) {
    $rows = get_field('about_hotel', $page->ID);
    if($rows) {
        echo '<ul>';

        foreach($rows as $row)
        {
          echo '<h1> ' . $row['hotel_name'] . '</h1><br/>'.'<p>' . $row['hotel_description'] . '</p>';
        }
        echo '</ul>';

      }    
}