If your just going to be showing images jQuery Cycle is the way to go. It is very light and you simply call the js in your theme then wrap your images in a div ie: <div class=”pics”> <img src=”https://wordpress.stackexchange.com/questions/1807/images/beach1.jpg” width=”200″ height=”200″ /> <img src=”images/beach2.jpg” width=”200″ height=”200″ /> <img src=”images/beach3.jpg” width=”200″ height=”200″ /> </div> Then … Read more
if the image is inserted (attached) into the post and not a external link: function get_my_thumbnail($post_id, $size, $attr=””){ // check of featured image first $t = get_post_thumbnail_id($post_id); // no featured image set, check post attachments if(empty($t)){ $attachments = get_children(array( ‘post_parent’ => $post_id, ‘post_status’ => ‘inherit’, ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘image’, ‘order’ => ‘ASC’, ‘orderby’ … Read more
This is all I can get from reading the source code for the wp_handle_upload function in wp-admin/includes/file.php. WordPress keeps the original uploaded file (usually) – see below… WordPress does apply JPEG compression to resized images when the source is a JPEG. The default JPEG compression level is 90. You can adjust the JPEG compression level … Read more
If I’m understanding correctly, each post has a filemaker, and each filemaker has only one photo? The structure is kind of unclear. Anyways, one way is top use media_sideload_image like below. However, media_sideload_image WON’T work with local files (a path on your filesystem), so you need to change your $file[‘url’] to be a valid URL … Read more
The task It’s not as easy, as it looks at a first glance. The main problem is, that you can define your own shortcode and simply override the default. Actually that’s what some themes are doing (blame you ThemeForest authors!). In this case, simply hooking into post_gallery won’t work in every case. Drawbacks for post_gallery … Read more
By default, wp-config.php might not have a closing tag ?> and this is acceptable and by design. The issue may arise from whitespace in some other .php file. In my case, I had whitespace after the closing tag of my functions.php file for my child theme. Once I removed that whitespace, the images are showing … Read more
what you are describing here (cropped big size image in Edit Media screen) is a perfectly normal behavior when you use Apply changes to: All image sizes while cropping image and I believe the same thing could happen during upload when $crop param is set to true for all registered image sizes (similar to how … Read more
You need to change the file permissions on your wp-content folder (and containing folders) to 755. On your setup you can do this with: find . -type d -exec sudo chmod 755 {} \; Please note that using chmod -R 755 will mark both directories and files as 755.
In single.php, find <?php the_content(); ?> around line ~17. Just before that. paste following code. <?php if ( has_post_thumbnail() ):?> <div class=”featured-image-wrap”><?php the_post_thumbnail(); ?></div> <?php endif; ?> This will show featured image if assigned to the post. To change the size of image you can pass parameter to the function the_post_thumbnail(). See official documentation of … Read more
You can use this plugin https://wordpress.org/plugins/quick-featured-images/ In description it says “You can also see posts with no featured image at a glance.” But from code side, wordpress manages images, documents any media by creating an attachment post for holding the information about that media and it’s relation (if any) with other post/posts, which means you … Read more