John Davidson

<?php



// get data from url

$min_price = $_GET['min-price'];

$max_price = $_GET['max-price'];



global $post;



$args = array(

  'post_type' => 'vehicle',

  'post_status' => 'publish',

  'orderby' => 'publish_date',

  'order' => 'DESC',

  'meta_query' => array(

    array(

      'key'     => 'price',

      'value' => array($min_price, $max_price),

      'compare' => 'BETWEEN',

      'type'    => 'numeric',

    )

  ),

);





$query = new WP_Query( $args );



if($query->have_posts() ) :

  while ( $query->have_posts() ) : $query->the_post();

    $price = get_field("price");

    $price = preg_replace("/[^0-9]/", "", $price);

      

    echo the_title();

  endwhile; wp_reset_postdata(); 

  

else : ?>

  <h2><?php _e("no posts found"); ?></h2>

<?php endif; ?>





?>

---

My Answer:
php
$args = array(
'post_type' => 'vehicle',
'posts_per_page' => -1,
'meta_query' => array(
array(
'key' => 'price',
'value' => array( $min_price, $max_price ),
'type' => 'numeric',
'compare' => 'BETWEEN'
)
)
);

$query = new WP_Query( $args );

if ( $query->have_posts() ) {
while ( $query->have_posts() ) {
$query->the_post();
// Display vehicle information here
}
} else {
// No vehicles found
}

wp_reset_postdata();


In the above code, replace `$min_price` and `$max_price` with the minimum and maximum price values set by the user in the filter. This query will retrieve all vehicle posts that have a price between the defined min and max price range.