plugin-development Archives - Page 2 of 136

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Widget Admin – Form Submit Event?

I’m creating a widget, and cannot figure out how to get an event right before the person clicks “save” or presses the enter ...

June 3, 2022
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WordPress

IT Nursery

Change reset password URL returned by wp_lostpassword_url() via plugin

With a plugin how would you change the URL returned by wp_lostpassword_url()? The function wp_lostpassword_url() returns the URL where users can reset their ...

June 3, 2022
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WordPress

IT Nursery

Add version query tag to all images

I want caching all images on my site and prevent the browser download the images all times, so I would like add an ...

June 3, 2022
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WordPress

IT Nursery

Override comments.php template with plugin

How can I override default theme/WP Core comments.php template with my own in the plugin? I searched for different solutions, but they don’t ...

June 3, 2022
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WordPress

IT Nursery

Find source of notice / warning / errors efficiently

While debugging plugins or themes I will often come across a notice / warning / error which doesn’t really provide useful debugging info. ...

June 3, 2022
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WordPress

IT Nursery

PHP 7 – Class Method Compatibility Issue

Can anyone help me to determine what function/statement in this file causes the fatal error after upgrading to php 7.0? On php 5.6 ...

June 3, 2022
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WordPress

IT Nursery

Customize permalink when creating a post

I have a custom post type named houses. Inside my custom post type I have several custom fields which I created using ACF. ...

June 3, 2022
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WordPress

IT Nursery

OOP Plugin Development. Including external object

I am developing a plugin by using classes and object oriented programming. Within my plugin I have included another object as I need ...

June 3, 2022
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WordPress

IT Nursery

How to determine, from plugin script, if active theme has The Post Title

My plugin needs to know if the currently active theme places the post title in H1 heading tags? I’m looking for suggestions on ...

June 3, 2022
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WordPress

IT Nursery

Decrease RSS cache time in plugin?

I’d like to decrease the default RSS cache time for a widget plugin i’ve made that outputs RSS feeds. I’m no php expert, ...

June 3, 2022
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