This is because what you’re trying to do trips a security feature, post content is passed through wp_kses_post to strip out dangerous tags Administrators however, have the unfiltered_html capability, which allows them to put arbitrary dangerous HTML in content and titles. This is why you’re able to insert the tags via the editor. This still … Read more
What you are building is called ‘Dynamic Block‘ and Your block will not work because you haven’t added the front end code ( which is the PHP part for dynamic block ). See this official block code there’s PHP part as well to save the block and work on the front end. Here’s the official … Read more
create_function() is deprecated as of PHP 7.2.0, so you should avoid using it. Instead, use an anonymous function. Additionally, it’s better the check the current user role inside the callback function, so that the current user role is checked when the filter is applied, not when the hook is added, which could be before the … Read more
I don’t know if this is the cause of your problem but I had the same problem. I solved it by deleting all the “echo” and “print” I added to debug.
The register_block_style function is what you’ll want. The basic implementation is register_block_style( ‘core/table’, array( ‘name’ => ‘my-table-style’, ‘label’ => ‘My Table Style’, ) ); When you select the style, it will add the is-style-my-table-style class to the block, which you can style using your style.css or other stylesheet. There are two other implementations, where you … Read more
It’s just a form that takes a GET parameter named s. Example: <form method=”get” action=”/”> <input type=”text” name=”s” placeholder=”type here to search”> </form> But I recommend using the function called get_search_form() that does basically the same thing.
There is an action ‘media_buttons’ where these buttons are inserted. Some plugins are using that action to add more buttons, dropdown lists or links. If they had to use the TinyMCE toolbar, they had less room and more restrictions regarding style and JavaScript access. In short: the current placement is better for plugins. Moving the … Read more
When I just copy and paste the each page individually into the post it views fine but when I publish and update the post the material is only viewed as a blue square with a question mark. That’s your answer. You should create content within WordPress, not try to upload arbitrary files from some other … Read more
This is entirely possible, as I just tested it in WordPress. Create your unordered list Add four items: “First list,” “Second list,” “Sub Second List,” “Third List” Place the cursor on “Sub Second List” and click Indent (you will need to expand the kitchen sink to access the indent button With the cursor still on … Read more
Are you sure editor use <i> for italics? I’m almost sure it uses <em>. However, if you want to be absolutely sure there are no <i> in your post content, let editor do what it want and then replace <i> with <em> before creating/updating posts, hooking wp_insert_post_data filter, just like: add_filter(‘wp_insert_post_data’,’replace_em’, 20, 1); function replace_em( … Read more