june01

I’ve investigated the problem and found out it’s caused by the Jetpack plugin, so nothing wrong with the Elementor plugin.

I’ve tried on local and online server but both same problem. I’ve send a support ticket with the description of the problem.

ok, thank you for your reply.

I’ve just installed this plugin, so I am using the free version of it for now.
About step3, then I would like to just add a new column to the table (product,qty,price) using code and the custom template. The column is going to display the sub category. I think I can display the category but the problem is how to add the column in the first place?
can you please help me with this?

That’s the code that I’ve written so far:

// define the wpo_wcpdf_before_item_meta callback 
function action_wpo_wcpdf_before_item_meta( $template, $item, $order ) { 
    if ($template == 'invoice') {
        $items = $order->get_items();

        foreach($items as $i) {
            $product = $i->get_product();
            $product_categories = $product->get_category_ids();

            foreach($product_categories as $cat_id){
                if( $term = get_term_by('id', $cat_id, 'product_cat') ) {
                    if($term->parent == '16')
                    echo $term->name.': '.$term->parent;
                    else
                    echo "no parent";
   
                }
            }
        }    
    
    }
};

deactivated all plugins but same problem. It still ignores the icon_class and uses the array key instead.

Just saw that I made a mistake in my previous message. The new code looks like this:

// Telegram icon
	$array['telegram-plane'] = array(
		'name' => 'Telegram',
		'icon_class' => 'fab fa-telegram-plane',
	);

Cleared the cache but still same problem. I’ve solved the color problem using my own CSS code but I need to change the Telegram icon.

This is my code:

// Telegram icon
	$array['telegram'] = array(
		'name' => 'Telegram',
		'icon_class' => 'fab fa-telegram-plane',
	);

This is the link to the website: my website

As you can see in the footer it’s using the telegram class for the icon and not telegram-plane.

works perfectly the helpful plugin is now below the footnotes. thanks a lot for your help and this great plugin!

thanks a lot, it works.