Thumbnail image size

Hi

According to the code below (in enfold-child/functions.php) images in portrait orientation (vertical) should be displayed as 300 x 450 px.
Why are they displayed as only 200 x 300 px instead? How can I change this?

function custom_woocommerce_gallery_thumbnail_size() {
return ‘thumbnail’;
}

function ratio_check_by_image_size($attachment)
{
	$img_size = ' square';
	
	if(!empty($attachment[1]) && !empty($attachment[2]))
	{
		if($attachment[1] > $attachment[2]) //landscape
		{
			//only consider it landscape if wider than high
			if($attachment[1] > $attachment[2]) $img_size = 'landscape';
		}
		else //same check with portrait
		{
			if($attachment[2] > $attachment[1]) $img_size = 'portrait';
		}
	}
	
	return $img_size;
}

add_filter('woocommerce_get_image_size_thumbnail', 'woocommerce_get_image_size_thumbnail_mod', 10, 2);
function woocommerce_get_image_size_thumbnail_mod($size) {
	global $product;
	$image = wp_get_attachment_image_src( $product->image_id, 'full' );
	$orientation = ratio_check_by_image_size($image);

	if($orientation == 'portrait') {
		$size['width'] = 300;
		$size['height'] = 450;
	} else {
		$size['width'] = 450;
		$size['height'] = 300;
	}
	
	$size['crop'] = 0;
	return $size;
}

In my active Flashlight website the following codes (custom.css) helped. In Enfold Child (styles.css) they have no effect:

.template-shop-single .product {
overflow: visible;
}

#top .panel.entry-content {
width: initial;
}

#top .thumbnail_container img {
width: auto;
margin-right: auto;
margin-left: auto;
}

#top .thumbnail_container img {
    min-width: 300px;
    margin-right: auto;
    margin-left: auto;
}

Thanks
Bruno

• This topic was modified 6 years, 5 months ago by bruwa.