I’m trying to display cross sells using the following function:
woocommerce_cross_sell_display();
This function is part of Woocommerce default functions, and it suppose to work. Meanwhile I receive nothing (No error, no visual results).
Here is how I tried to display cross sells in Woocommerce tabs:
//Add custom tabs filter
add_filter('woocommerce_product_tabs', 'add_new_default_product_tab' );
function add_new_default_product_tab( $tabs ) {
global $product;
// set the new priority to the "reviews" tab
$tabs('reviews')('priority') = 20;
// gets the value to use as the title and slug of the new tab
$custom_tab_title = "אביזרים";
$custom_tab_title2 = "אביזרים משלימים";
// if the custom field is set, it adds the new tab
if ( ! empty($custom_tab_title) ) {
$tabs('awp-' . sanitize_title('props')) = array(
'title' => 'אביזרים',
'callback' => 'awp_custom_woocommerce_tabs',
'priority' => 5
);
}
if ( ! empty($custom_tab_title) ) {
$tabs('awp-' . sanitize_title('additional-props')) = array(
'title' => 'אביזרים משלימים',
'callback' => 'awp_custom_woocommerce_tabs2',
'priority' => 10
);
}
return $tabs;
}
//Callback to display upsells (WORKS)
function awp_custom_woocommerce_tabs($key, $tab) {
woocommerce_upsell_display( 3,3 );
}
//Callback to display cross sells (Doesn't work)
function awp_custom_woocommerce_tabs2($key, $tab) {
woocommerce_cross_sell_display();
}
Also tried displaying cross sells just to test if it works even when it’s not inside the tabs. It doesn’t, I’m lost here.
remove_action( 'woocommerce_after_add_to_cart_button', 'woocommerce_cross_sell_display' );
add_action( 'woocommerce_after_add_to_cart_button', 'woocommerce_cross_sell_display', 15);
How can I display cross sells on tabs in single product page? And what is affecting cross sells visibility?