Set image alt tag to post title-image title

Hi there,

Have you tried setting the Alt tag to the image when setting it as your featured image? It should allow you to set it to whatever you like :)

Hi,

This is for the few thousand images that I haven't set tags for Tom ;)

Ah got it. Try this:

add_filter( 'post_thumbnail_html', 'tu_featured_image_auto_alt', 10, 5 );
function tu_featured_image_auto_alt( $html, $post_id, $post_thumbnail_id, $size, $attr ) {
    $attr['alt'] = get_the_title( $post_id );

    return $html;
}

Thanks Tom, really appreciate your support. :)

No problem! :)