WordPress Tips, Tricks & Hacks - Questions, Answers and Tutorials

How to quickly fix duplicated term slugs in hierarchical taxonomies?

Question

my problem is that I've imported in wordpress some hundreds of terms of a custom taxonomy, from another system, in 5 languages. I've found out those terms have sometimes duplicated slugs, and they're not allowed. I could fix them by hand, ...

custom-taxonomy, permalinks, slug, taxonomy, terms 2 hours 0 Answers 0 views

Stuck while adding bootstrap navwalker class

Question

I am stuck while adding Bootstrap Navwalker class in WordPress. All is going well, but when minimize screen to mobile view the Menu disappear. However the Search box is still showing. header.php <nav ...

css, menus, twitter-bootstrap, walker 2 hours 0 Answers 0 views

wp_trash_post() duplicates post

Question

I'd like to move a post to the trash in the loop. Here's my code; function run_every_five_minutes() { global $post; $wp_query = new WP_Query(array('cat' => array(1), 'posts_per_page' => -1, 'date_query'=>array('after' => '2 hours ago', 'inclusive' ...

posts, transient, wp-update-post 2 hours 0 Answers 0 views

display custom user extra fields value on frontend view

Question

i have made registration form. its values are stored in user_meta table. i have made user custom field. after filling form. its value should be saved in edit user backend page and on clicking view it should be displaying ...

user-meta, users 3 hours 0 Answers 0 views

Insert variables into wpdb in custom post template

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I can write to the database put I don't seem to understand how to introduce the variables. In functions.php I have this. ` if(isset($_POST['ticket_priority'])) { // Debugging output, since you are having troubles finding the issue. // If ...

database, forms, globals 3 hours 0 Answers 0 views

How to prevent the search results page from using my single-{post-type}.php template

Question

I have created a custom post type which uses single-{post-type}.php to display when ever a page of that particular post-type is viewed and this works fine. When the search form is submitted the search results page loads with the following URL: /?s=example&sentence=1 Results ...

custom-post-types, search, template-hierarchy, templates 3 hours 0 Answers 0 views

Warning: Declaration of QuietSkin::feedback error

Question

Good day . So today i've updated my wordpress version to 5.3 and after that i started to see this error at the top of all my pages . Warning: Declaration of QuietSkin::feedback($string) should be compatible with WP_Upgrader_Skin::feedback($string, ...

errors 3 hours 0 Answers 0 views

Problem with new theme in corrupted menu order and main page info ( page setting parents are correct but menu them order has been corrupted)

Question

We are an Entrepreneur at incubator Growth Entrepreneur. At present, the Expert Center is assisting me with site troubleshooting, and with her limited username and password of WP site, he has given me access to the site's settings. Site before changing ...

menu-order, themes 4 hours 0 Answers 1 views

WordPress forbidden 403 on delete in production vs local environment

Question

i build a system that allow the user to delete post by ID with wordpress API. this system works fine on localhost, but after i uploaded the site to production i can't delete the post all i get is an error message ...

errors, jquery, rest-api 5 hours 0 Answers 2 views

Contact form with file upload

Question

I'm trying to create a contact form that lets users upload files. This is the PHP code I have: function ajax_contactform_action_callback() { $error = ''; $status = 'error'; if (empty($_POST['name']) || empty($_POST['email']) || empty($_POST['message'])) { $error = 'All fields ...