That’s shortcode with the brackets stripped. And since shortcode is either rendered or removed before output, it suggests that these descriptions are not merely being “scraped” from your site, but provided by a WordPress plugin or locally-hosted script. I would first check your theme is not “leaking” raw shortcode; do you see something like [caption…] … Read more
You could do this : $categories = get_the_category($post->ID); $cat = $categories[0]->cat_name; if ( has_post_thumbnail() && $cat == ‘news’ ) { the_post_thumbnail(‘medium’); } *EDIT: the code grabs the post category, line 2 grabs cat name from the object and I use it as a condition in if statement *
you need to echo it. example: <?php $src = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID), ‘full’);?> <img src=”https://wordpress.stackexchange.com/questions/105201/<?php echo $src[0] ?>” />
if you have the attachment (image) id, you ca use : wp_get_attachment_image_src( $attachment_id, $size); where $size is the smaller version you want. (see http://codex.wordpress.org/Function_Reference/wp_get_attachment_image_src) If you don’t know the attachment id you may query the database for full image size url : http://pippinsplugins.com/retrieve-attachment-id-from-image-url/
It’s sometimes a pain to work with post page and/or front page. I do not know if it’s the best solution for you but to me you’d better use front-page.php as the template file for start page. According to the template hierarchy this is recommanded : Used for both Your latest posts or A static … Read more
WordPress creates 3 different sizes as far as my research goes. Read this on WP image handling -> http://www.studiograsshopper.ch/web-development/wordpress-featured-images-add_image_size-resizing-and-cropping-demo/ You can easily customise the default Media sizes by changing the default sizes in Dashboard > Settings > Media. You can grab any of those sizes. See the codex @ http://codex.wordpress.org/Function_Reference/get_the_post_thumbnail The function you want is: … Read more
If your server has the right libraries the images are resized on upload so the public facing load time should not suffer. You can add image sizes with add_image_size and retrieve those specialize sizes with functions like get_the_post_thumbnail or get_attachment_image_src, among others. There are also a lot of post here about image sizes. You may … Read more
Look at the specified link within the featured-image in the last part of your snippet. You’ll have to update the_permalink() with your custom link, too: <div class=”featured-image”> <a href=”https://wordpress.stackexchange.com/questions/106791/<?php echo esc_url( $more_link ); ?>”><?php print_thumbnail( $thumb, $thumbnail[“use_timthumb”], $title, $width, $height, ” ); ?></a> </div> <!– .featured-image –>
I don’t have time to produce working code for this. I will edit the answer if I get the chance. In the meantime, you probably want a filter on upload_dir to alter that path. Your code would look something like this then: function alter_upload_wpse_107016($upload) { remove_filter(‘upload_dir’,’alter_upload_wpse_107016′); // alter $upload array return $upload; } if (1 … Read more
3.5.x Theme Customize: Handling Custom Control Requests