WordPress Archives - Page 2200 of 2207

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IT Nursery

What are PHP extensions and libraries WP needs and/or uses?

Codex loosely only mentions PHP version in server requirements, however PHP can be configured in pretty wide range of excluding/including different parts. What ...

April 4, 2022
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WordPress

IT Nursery

Between functions.php (theme), widgets, and plugins, which is loaded first?

Customer asks if a specific carousel plugin he uses can be widgetized. That means I should create a widget inside functions.php which calls ...

April 4, 2022
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WordPress

IT Nursery

How to check if a user is in a specific role?

I have a pretty specific requirement to show different text in a field label on the user profile page based on the current ...

April 4, 2022
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WordPress

IT Nursery

Get rid of Another update is currently in progress

I was trying to update my wordpress core to 4.5.1 but my system was missing some permissions, and now after giving correct permission, ...

April 4, 2022
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WordPress

IT Nursery

Where to put my code: plugin or functions.php?

Is there an easy to understand scheme to decide what kind of code belongs to a plugin or the theme’s functions.php? There are ...

April 4, 2022
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WordPress

IT Nursery

How to Protect Uploads, if User is not Logged In?

I use WordPress for a private site where users upload files. I use the “Private WordPress” to prevent access in to the site ...

April 4, 2022
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WordPress

IT Nursery

Best way to initiate a class in a WP plugin?

I’ve created a plugin, and of course being me, I wanted to go with a nice OO approach. Now what I’ve been doing ...

April 4, 2022
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WordPress

IT Nursery

Using wpdb to connect to a separate database

I want to connect wpdb to another database. How do I create the instance and pass it the database name/username/password? Thanks Yes it’s ...

April 4, 2022
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WordPress

IT Nursery

Uninstall, Activate, Deactivate a plugin: typical features & how-to

I’m making a WordPress plugin. What are typical things I should include in the uninstall feature? For example, should I delete any tables ...

April 4, 2022
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WordPress

IT Nursery

Organizing Code in your WordPress Theme’s functions.php File?

The more customization I make to WordPress the more I start thinking about if I should be organizing this file or splitting it ...

April 4, 2022
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