The srcset attribute is constructed from images that are the same aspect ratio. Create a few of those and you’ll be ok. add_image_size( ‘compare-offer-box’, 400, 300, true); add_image_size( ‘compare-offer-box-2’, 800, 600, true); add_image_size( ‘compare-offer-box-3’, 1200, 900, true); for example. The fourth, boolean, argument tells WP to crop to the exact proportions. To resize without cropping, … Read more
After some digging and trial/error I have came up with a couple solutions. I was looking for a “Gutenberg” solution so I could avoid using str_replace. First, we need to enqueue our JS and include the wp.blocks package // Add to functions.php function gutenberg_enqueue() { wp_enqueue_script( ‘myguten-script’, // get_template_directory_uri() . ‘/js/gutenberg.js’, // For Parent Themes … Read more
One shouldn’t remove them. They are important for search engines like Google. One can remove them like this: remove_action(‘wp_head’, ‘wp_shortlink_wp_head’); remove_action(‘wp_head’, ‘adjacent_posts_rel_link_wp_head’); Here are some additional explanations why they should not be removed and how this effects search engines: Core Code insertion The related trac ticket Google Webmaster Central Article about changes & impact on … Read more
add_action(“user_register”, “set_user_admin_bar_false_by_default”, 10, 1); function set_user_admin_bar_false_by_default($user_id) { update_user_meta( $user_id, ‘show_admin_bar_front’, ‘false’ ); update_user_meta( $user_id, ‘show_admin_bar_admin’, ‘false’ ); } Place in theme functions file or you can make into a plugin. Once user registers it will go and set the users admin bar prefs to false. The user can then, once logged in, set this to … Read more
First, as @Toscho implies, the get_header() and get_footer() template tags simply include files named header.php and footer.php, respectively. Both template tags are called from within template files, and you can separate content between template file (index.php) and template part file (header.php, footer.php) any way you want. So, WordPress certainly can accommodate your latter example. That … Read more
Follow up on @jmarceli’s and @squarecandy’s great answers. Here is a solution that allows for: Easier scaling (set an object in the php action) Updates to the correct menu depth when the location checkboxes are changed /** * Limit max menu depth in admin panel */ function limit_admin_menu_depth($hook) { if ($hook != ‘nav-menus.php’) return; wp_register_script(‘limit-admin-menu-depth’, … Read more
What you need is get_stylesheet_directory_uri, which works exactly the same like get_template_directory_uri but it will return the child theme directory if you are using a child theme, and it will return the parent theme directory if not. echo get_stylesheet_directory_uri();
Read the stylesheet. A child stylesheet must have Template: somethemename to function as a child theme. Look in Appearance -> Themes. A child theme should have a notice about requiring a parent theme. Use code similar to this (note: debugging only): add_action( ‘wp_head’, function () { if (get_template_directory() === get_stylesheet_directory()) { echo ‘not a child’; … Read more
Best place is the uploads directory – it’ll be writable by the server, and it’s the defacto directory for storing any user-generated/uploaded files: $dirs = wp_upload_dir(); $path = $dirs[‘basedir’]; // /path/to/wordpress/wp-content/uploads
It’s incredibly bad, and a major security hole, you’re going to have to face these issues: Your endpoint will always work, even if your plugin is deactivated, or you switch themes Your endpoint will be active on all sites on a multisite install, not just those you intended it for, which can lead the endpoint … Read more