You need to add the query before the actualy displaying of the div, then you can run your conditional. According to get_posts() it returns an array, so I’m assuming it returns an empty array if posts aren’t found, thus we can check is it’s not ! empty() <?php $args = array( ‘post_type’ => ‘attachment’, ‘orderby’ … Read more
Almost by definition thumbnails has to be on your server. It is possible to write code that imports the image and produces the thumbnail from it (and I am sure there are answers here with code which does similar things), but this will automatically make you a copyright infringer which is illegal in about 95% … Read more
Yap, a similar things happened to us once. And one of our senior developer and my teacher, Ms. Tahmina Akter, made the following code for us. Though it’s too rough, and there are some deprecated PHP functions too (I fixed them and updated the code), but it works. CAUTION: Handle it with PROPER CARE, because … Read more
I have no time to write at your code, but with your help works for me function wms_add_headerimage_cb( $post ){ //campuri $values = get_post_custom( $post->ID ); $headerpageimage = isset( $values[‘headerpageimage’][0] ) ? esc_attr( $values[‘headerpageimage’][0] ) : ”; $img_src = wp_get_attachment_image_src( $headerpageimage, ‘medium’ ); wp_nonce_field( ‘allpages_meta_box’, ‘allpages_meta_box_nonce’ ); ?> <p> <img id=”headerpage_image” src=”https://wordpress.stackexchange.com/questions/182634/<?php echo $img_src[0] ?>” … Read more
You can access custom fields like that: get_post_meta($post_id, $key, $single); see https://codex.wordpress.org/Custom_Fields you could extent some of the plugins that already solve the rest of your problem like the wp-autoset-featured-image-plus plugin and tell it to use the string from your custom field instead of the post body. the relevant code part should be this line … Read more
Featured image on page set as “Posts page” in Settings > Reading
Working with gallery shortcode and get gallery images
Try using absolute paths in src attribute. If your images are in your theme folder, you can use: <img src=”https://wordpress.stackexchange.com/questions/184062/<?php bloginfo(“template_url’); ?>/yourImageFolder/yourImage.jpg” /> This way, URLs will be absolute even if you move your WordPress site to another server.
Anomaly with response coming from XML RPC Api get Post (integer out of range)
The theme you are using crops uploaded pictures, but there is always a version of the picture which keeps the original full size. Modify the code that render the picture that it will use the size parameter. Eg: Use: wp_get_attachment_image: echo wp_get_attachment_image( $attachment->ID, ‘full’ ); Or: display post_thumbnail: echo get_the_post_thumbnail( $post->ID, ‘full’ ); ‘full’ here … Read more