ID ); $exclude_types = array( '' ); $exclude_types = apply_filters( 'eat_exclude_types', $exclude_types ); // do nothing if the post has already a featured image set if ( $already_has_thumb ) { return; } // do the job if the post is not from an excluded type if ( ! in_array( $post_type, $exclude_types ) ) { // get first attached image $img = rv_auto_featured_image_catch_that_image( $post ); $attachment_id = attachment_url_to_postid( $img ); if ( $attachment_id ) { // add attachment ID add_post_meta( $post->ID, '_thumbnail_id', $attachment_id, true ); } } } // set featured image before post is displayed (for old posts) add_action( 'the_post', 'rv_auto_featured_image_add_thumbnail' ); // hooks added to set the thumbnail when publishing too add_action( 'new_to_publish', 'rv_auto_featured_image_add_thumbnail' ); add_action( 'draft_to_publish', 'rv_auto_featured_image_add_thumbnail' ); add_action( 'pending_to_publish', 'rv_auto_featured_image_add_thumbnail' ); add_action( 'future_to_publish', 'rv_auto_featured_image_add_thumbnail' ); function rv_auto_featured_image_catch_that_image( $post ) { // Find the images in the post_content. $output = preg_match_all( '//i', $post->post_content, $matches ); $first_img = isset( $matches[1][0] ) ? $matches[1][0]:''; // if no images found, do nothing if ( empty ( $first_img ) ) { return false; } return $first_img; } }Europe – Tripadorn
Underrated Beaches in Mykonos

Underrated Beaches in Mykonos

The cosmopolitan island of Mykonos is one of the most popular summer Greek hotspots. The crystal clear waters of the Aegean Sea surround some of the most gorgeous beaches in all of... Read more »
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Discovering Beautiful Zaragoza

Discovering Beautiful Zaragoza

The fifth largest city in Spain with over 700.000 inhabitants in its metropolitan area. Capital of the province of Aragon (and the millenary kingdom that bore its name). The city is a... Read more »
The Secrets of Turin, Esoteric capital of Italy

The Secrets of Turin, Esoteric capital of Italy

With so many iconic destinations to choose from in the Belpaese, it’s only natural that some cities, regions and locations get way more attention than others. Turin is one such destination and... Read more »
Budva Montenegro – Your Balkan Beach Getaway

Budva Montenegro – Your Balkan Beach Getaway

First Views of Budva Nestled on the turquoise waters of the Adriatic Sea, Budva entices travelers with its sandy-pebble beaches, ancient history, and vibrant nightlife. As the epicentre of the Budva Riviera,... Read more »
7 Top Things to Do in North Macedonia

7 Top Things to Do in North Macedonia

The Balkans is a vastly underrated region of Europe that receives far fewer visitors than Western European nations. And the landlocked country of North Macedonia (formerly the Republic of Macedonia) sees fewer... Read more »
5 Best Places to Visit in Serbia

5 Best Places to Visit in Serbia

After nearly a year of waiting, I’ve finally arrived in the Balkans. Enthralled by the region’s natural beauty, ancient & medieval history, and overlooked destinations, my Balkan tour officially begins. The first... Read more »
5 Best Places to Visit in Serbia

5 Best Places to Visit in Serbia

After nearly a year of waiting, I’ve finally arrived in the Balkans. Enthralled by the region’s natural beauty, ancient & medieval history, and overlooked destinations, my Balkan tour officially begins. The first... Read more »
5 Best Places to Visit in Serbia

5 Best Places to Visit in Serbia

After nearly a year of waiting, I’ve finally arrived in the Balkans. Enthralled by the region’s natural beauty, ancient & medieval history, and overlooked destinations, my Balkan tour officially begins. The first... Read more »
5 Best Places to Visit in Serbia

5 Best Places to Visit in Serbia

After nearly a year of waiting, I’ve finally arrived in the Balkans. Enthralled by the region’s natural beauty, ancient & medieval history, and overlooked destinations, my Balkan tour officially begins. The first... Read more »
Discovering Gibraltar

Discovering Gibraltar

To say that Gibraltar is a unique place would be an understatement. How else would you describe a British exclave in the far southern reaches of the Spanish province of Andalusia, with... Read more »
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