You can apply css in style.css or theme.css in your theme folder. also many themes allowing to add css in theme options or Custumize section. You can check css from here on image hover. https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_image_overlay_opacity
You can also get the title this way and avoid filters: $title = get_post_field( ‘post_title’, $post_id, ‘raw’ );
Use Theme CSS in custom code
You’ve tagged your question correctly with wp_enqueue_script but it doesn’t appear in your code so you are probably missing the jQuery library and bootstrap by the looks of it. Try adding the following: add_action(‘wp_enqueue_scripts’, ‘wp_add_jquery’); function wp_add_jquery () { wp_register_script( ‘my_jquery’, ‘http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js’); // Add your other scripts here (bootstrap, etc.) }
If you are using ACF then you don’t need to update field manually. Field will be updated when you update the post. And To retrieve this field use : get_field( ‘video_author’, $post_id ); For User field, make sure you have selected Field Type -> User in ACF.
There are several way to fix this problem Clear your browser cache Deactivate all plugins and reactive step by step Change php versions
mailchimp integration on a custom footer
“a:1:{i:0;s:12:\”Earth\”;}” This is a PHP serialized value. If you pass it to unserialize you’ll get back the array you’re expecting. (And it looks like you’ve edited it because “Earth” is not 12 characters long: that should be s:5:”Earth”.) However I’m surprised that get_user_meta doesn’t already do this for you: it passes the value it’s fetched … Read more
The meta is within the taxonomy (so I have the standard, category name, slug, description etc and then I added a collectable tickbox to the category itself not the post/product) I solved this by Running a query for all sub categories and then I put an if statement in so it shows only categories with … Read more
Add admin page for specific post status (for example)