Ce fil est résolu. Voici une description du problème et la solution proposée.
Problem:
How to display posts of another type (banner ads) every nth iteration of a View output?
Solution:
The outer View displays the main posts.
In the Loop Output section the wpv-loop tag includes a wrap=n attribute and a wpv-item index=n shortcode is used to display a second View (displaying one banner ad) every nth iteration of the outer loop.
The problem is that the same ad will be shown for each iteration. The following code (targeting the second View) will advance the ad shown each time.
add_filter( 'wpv_filter_query_post_process', 'tssupp_iterate_posts', 101, 3 );
function tssupp_iterate_posts( $query, $view_settings, $view_id ){
global $iteration;
if ( 158377 == $view_id ) { // Edit ID
if ( !isset( $iteration ) ) {
$iteration = 0;
}
$iteration++;
if ( $iteration > count( $query->posts ) ) {
$iteration = 1;
}
$query->posts = array( $query->posts[ $iteration - 1 ] );
$query->found_posts = 1;
$query->post_count = 1;
}
return $query;
}
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Ce sujet contient 14 réponses, a 2 voix.
Dernière mise à jour par Il y a 6 années et 9 mois.
Assisté par: Nigel.
