Ohh Sorry, It was my mistake! It was caching problem. Whoever facing such problems, just try to disable Database Cache(of Total Cache) plugin. This caching is now pre-inistalled in all your new wordpress installation.
I am sorry for the incomplete question. Also I managed to solve it. It was missing “_wp_attachment_metadata” post meta.
The loop term in WP refers to concept of iterating over post objects and (typically) filling global variables with data of current one. It can be identified by one of: the_post() function calls (main loop) $some_variable->the_post() method calls (secondary loops using WP_Query object) setup_postdata( $post ) (more raw version, working with array of post objects) … Read more
I guess the <div class=”single-post-thumb” > is the one with the border etc. Change your code to this: if ( has_post_thumbnail( ) ) { echo ‘<div class=”single-post-thumb” >’; tie_thumb( ”, $width, $height ); if ( get_post( get_post_thumbnail_id( ) )->post_excerpt ) { echo ‘<div class=”post_thumbnail-caption”>’ . get_post( get_post_thumbnail_id( ) )->post_excerpt . ‘</div>’; This will cause the … Read more
Featured Image metabox (postimagediv) doesn’t appears when it should
To get all the “root” pages of a site: $args = array( ‘post_type’ => ‘page’, ‘child_of’ => 0, ); $pages = get_pages( $args ); foreach( $pages as $page ) { if( has_post_thumbnail( $page->ID ) { $imgdata = wp_get_attachment_image_src( get_post_thumbnail_id(), ‘large’ ); $imgwidth = $imgdata[1]; // thumbnail’s width $imgheight = $imgdata[2]; // thumbnail’s height } } … Read more
You’ll have to use wp_generate_attachment_metadata and wp_update_attachment_metadata to do this. // sideload it into wordpress (generates various sizes) $thumbid = media_handle_sideload( $file_array, $post->ID ); if ( is_wp_error($thumbid) ) { // deal with error here } // If this function is undefined in the environment where it is to be used, // such as within a … Read more
Use Developer tools in Google Chrome and see what section is responsible for displaying the featured image on post page. Open page.php or single.php (relevant file responsible for generating single page) and delete that code. Keep a backup of the file before making any changes 🙂
My issue was down to some images being smaller than the required width and/or height. Something so simple but I hope it helps others in the future.
You probably have more than one query in your page, let’s make sure we are working with this query: <?php $carouselPosts = new WP_Query(); $carouselPosts->query(‘showposts=3’); // checking if there are posts to show if($carouselPosts->posts){ foreach ($carouselPosts->posts as $carouselPost) { echo ‘<a href=”‘. get_permalink($carouselPost->ID). ‘”>’; echo ‘<div class=”recentpostthumbnail”>’; echo get_the_post_thumbnail($carouselPost->ID,array(70,70)); echo ‘</div>’; echo ‘</a>’; $excerpt = … Read more