php Archives - Page 187 of 190

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IT Nursery

Should all plugins be encapsulated in a Class?

When developing a plugin should the functions be grouped together into a Class to avoid namespace conflicts? Does using classes create performance overheads ...

April 8, 2022
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WordPress

IT Nursery

How to update custom fields using the wp_insert_post() function?

The WordPress function is used for submitting data programatically. Standard fields to submit to incude the content, excerpt, title, date and many more. ...

April 8, 2022
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WordPress

IT Nursery

what is correct way to hook when update post

i try to hook when post is updated but all hook i try never executed except updated_post_meta add_action('updated_post_meta', 'my_function'); function my_function($post_id) { echo ...

April 8, 2022
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WordPress

IT Nursery

How exactly do automatic updates work?

I received an email this morning stating that my WordPress site had been automatically updated to the latest version. I knew about the ...

April 8, 2022
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WordPress

IT Nursery

Show all terms of a custom taxonomy?

I made a few custom taxonomies and I need to show ALL the terms from it, what I achieved so far is showing ...

April 7, 2022
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WordPress

IT Nursery

Using OOP in themes

I see a lot of plugins making use of object-oriented coding when there isn’t really necessary. But what’s even worse is that theme ...

April 7, 2022
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WordPress

IT Nursery

How to add product in woocommerce with php code [closed]

Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for ...

April 7, 2022
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WordPress

IT Nursery

What are the differences between WPINC and ABSPATH?

It’s common for plugin developers to protect their plugins from direct access. I saw two ways to do that: if ( ! defined( ...

April 7, 2022
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WordPress

IT Nursery

Sending the reset password link programatically

I have this manually created page: $user_login = sanitize_text_field( $_GET...

April 7, 2022
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WordPress

IT Nursery

How to set and use global variables? Or why not to use them at all

UPDATE: My original question has been solved, but this is turning into a valid discussion about why not to use global variables, so ...

April 7, 2022
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