Hard to saw without looking at it, but an educated guess: More than likely it is the CSS for the admin bar, which only appears when you are logged in. the <?php wp_head() ?> will include the css for it, and <?php wp_footer(); ?> includes the html for the admin bar. If you look, it … Read more
I would say: you should not use the style.css for the actual production CSS. The reason is simple: minification. You cannot minify the content of the file completely, because WordPress has to read it. In my themes, I use style.css just for the headers, and I add a comment, explaining where to find the real … Read more
It’s because you’re retrieving it via URL, but filemtime() requires a path. Use get_stylesheet_directory() instead. That returns a path: function pro_styles() { wp_enqueue_style( ‘child-style’, get_stylesheet_directory_uri() .’/child-style.css’, array(), filemtime(get_stylesheet_directory() .’/child-style.css’), ‘all’ ); } add_action( ‘wp_enqueue_scripts’, ‘pro_styles’ );
A lot of plugin developers don’t do things the right way. The right way is to hook on to wp_enqueue_scripts like you’re trying to do. However, here’s the order of the hooks run in a typical request: muplugins_loaded registered_taxonomy registered_post_type plugins_loaded sanitize_comment_cookies setup_theme load_textdomain after_setup_theme auth_cookie_malformed auth_cookie_valid set_current_user init widgets_init register_sidebar wp_register_sidebar_widget wp_default_scripts wp_default_stypes admin_bar_init … Read more
SOLUTION: after_switch_theme does exactly what I intended here. It fires after the theme is switched TO your theme. One of the solutions mentioned below uses switch_theme. This does not have the desired results, since it only happens upon switching away from your theme. Here is an article that I found as reference: http://core.trac.wordpress.org/ticket/7795#comment:29 Here is … Read more
If you want display an image that is inserted into your content (a hotlinked image, for example), you must use a function like this (source): add in functions.php: function catch_that_image() { global $post, $posts; $first_img = ”; ob_start(); ob_end_clean(); $output = preg_match_all(‘/<img.+src=[\'”]([^\'”]+)[\'”].*>/i’, $post->post_content, $matches); $first_img = $matches [1] [0]; if(empty($first_img)){ //Defines a default image $first_img … Read more
If you check https://codex.wordpress.org/Function_Reference/get_template_directory_uri You will see get_template_directory_uri() returns a uri, not a server path. You should use instead the get_template_directory() function: include get_template_directory() . ‘subdir/filename.php’; For a plugin you can use the plugin_dir_path() function: include plugin_dir_path( __FILE__ ) . ‘subdir/filename.php’;
I want to disable the srcset only when calling a specific thumbnail size (for example only when calling full image size). Here are two ideas (if I understand you correctly): Approach #1 Let’s check the size from the post_thumbnail_size filter. If it matches a corresponding size (e.g. full) then we make sure the $image_meta is … Read more
I use a very rough plugin to add information about the artist and a URL to media files. It needs some tweaking (and I need the time), but it works and may demonstrate how add the extra fields and how to use them in your theme: <?php /* Plugin Name: Media Artist Field Description: Adds … Read more
Leave a file with the name screenshot.png inside the root of your child theme folder and it works. The recommended image size is 600×450. The screenshot will only be shown as 300×225, but the double-sized image allows for high-resolution viewing on HiDPI displays. see on Codex