Instead of looping through the array, use this: map_deep( $form_data, ‘sanitize_text_field’ ); (see the User Notes in the function doc: https://developer.wordpress.org/reference/functions/sanitize_text_field/ ) The docs state that Checks for invalid UTF-8, Converts single < characters to entities Strips all tags Removes line breaks, tabs, and extra whitespace Strips percent-encoded characters So you could also use the … Read more
After some research, I altered my approach to validate the meta values in the following way: Create a new meta key(for post type) to store the validation (0 and 1). Initiate it with 0. This need not be kept/shown in the meta form. While saving the meta fields (preferably within save_post hook), set its value … Read more
woocommerce_add_to_cart_validation max quantity depending on user geoip [closed]
what I cannot understand is how to call the javascript function (file already enqueued in admin) after the validation from wp_insert_post_data You can use the same approach that Gutenberg uses for saving meta boxes (or custom fields), which you can find here on GitHub. It basically uses wp.data.subscribe() to listen to changes in the editor’s … Read more
Add one more field that named status of type Boolean in wp_users table that is 0 or 1 when anyone put mail then you have to check that field if field is 0 then don’t update the field and if field is 1 then update the mail. For updating field 0 to 1 when user … Read more
oneOf JSON Schema validation not properly working for custom post meta value?
There are no signs that this was accidental or a bug, and has been in core for many years. This is because of this set of lines at the end of the main loop of safecss_filter_attr: // Only add the CSS part if it passes the regex check. if ( $allow_css ) { if ( … Read more
Custom WP Rest API Endpoints from JSON Schema
Is there a way to prevent wp_head from outputting self-closing tags?
Aight got it, the crucial missing thing was that you have to provide this part here: ‘type’ => ‘object’ twice; once when declaring the variable’s type, and once again when defining the possibilities. Otherwise, validation fails; so a proper example would be: ‘args’ => [ ‘data’ => [ ‘type’ => ‘object’, ‘oneOf’ => [ [ … Read more