WP_Query with an array of IDs order by array

I have an array of IDs and I want to get that posts by WP_Quey()

$myarray = $ids;
$args = array( 'post__in' => $myarray);
// The Query
$the_query = new WP_Query( $args );

Its, Sort result by date But I want to sort it by $myarray items and first result would be first ID in $myarray

In Wordpress 3.5 and up you can use `'orderby'=>'post__in'` then you must write this:

$myarray = $ids;
$args = array('post__in'=> $myarray, 'orderby'=>'post__in');
// The Query
$the_query = new WP_Query( $args );

I know, that my answer is too late, but i have to answer correctly.

As i tried `'orderby'=>'post__in'`:

for example i have dynamically updated cookies, and i must to load products in recently viewed products block in order, that first product in this block must be last viewed.

OK.

I had ids **1720, 19626, 19173, 19188**.

$args = array('post__in'=> $myarray, 'orderby'=>'post__in');

This string in output returned my products in order:

**19626, 19188, 19173, 1720** and its not my order. This cause simply order parameter **DESC** by default `WP_Query`. And we have only one another chance - `ASC` it...very sad answer by M H.

My answer is simply clever:

we DO NOT NEED to **'orderby'=>'post__in'**

we have to get:

$myarray = $ids;
$args = array('post__in'=> $myarray);
$the_query = new WP_Query( $args );

After it we do:

foreach($myarray as $myarray_id){
while ( $the_query->have_posts()) {
$the_query->the_post();
if($post->ID == $myarray_id){
//DO SOMETHING
}
}
}

That's it!

Properly transmitting the order:

$id_array = array(5,2,3,7);

foreach($id_array as $id_array_v)
{
$query = new WP_Query(array('post__in' => array($id_array_v)));

while($query -> have_posts())
{
$query -> the_post();
the_title();
}
}