plugin-development

Does WordPress run install/uninstall functions on plugin upgrade?

Question

In the current version of my plugin, I create a page on install, and remove it on uninstall. In a new, planned version, I've refactored such that I no longer need that page anymore. When a user upgrades to the new version, will WordPress run the uninst

T Nguyen 1 day 0 Answers 0 views

plugins – Prevent WordPress from sending set-cookie http header

Question

For some reason Wordpress is setting "Set-Cookie" in the header of the entire site, this is telling my cache server not to cache the page, I tried to remove it via .htaccess, but it disabled the entire site and not I was able to log in more to the admin

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Leonardo 1 week 0 Answer 0 views

php – How to Send Pingbacks for all Posts in WordPress?

Question

I deleted all my pingbacks and wanted to generate them again. I found a some code on WordPress's site, which showed the function pingback($Content, $ID) It send pings to all links mentioned in content. I tried to use it

Aditya Agarwal 1 week 0 Answers 0 views

plugin development – How to hook a custom user function to a wordpress core ajax action?

Question

I need to call a 3rd party API when a permalink edit happens for a post.I found once an edit happens, it calls an ajax function with the core wp post action 'sample-permalink'. How to hook my custom function after this call is successfully completed and

Exact Finder 2 weeks 0 Answers 0 views

Adding a dropdown on the user admin

Question

I all I'm following this: Add custom column to Users admin panel I need to add a dropdown in the user page (plus+ if I can create the dropdown with values fr

Justin 2 weeks 0 Answers 0 views

plugin development – WordPress Favicon not Working For Images/Videos/PDFs

Question

I am using WordPress with Neve theme, for my site, Favicon is working on posts/pages, but Favicons aren't visible for JPG/PNG/Videos. If I use the Theme Customizer and select the Favicon PNG image, it shows on all posts and images etc. But

Aditya Agarwal 2 weeks 0 Answers 0 views

plugin development – Delete data from database using row action

Question

I have little problem how implement deleting data from database using row actions. I have my custom list which includes data from database table.

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BElluu 2 weeks 0 Answer 0 views

plugin development – How to properly use delete_post_meta before add_post_meta?

Question

i'm working with same name meta fields for a custom post. When i'm saving the post I iterate all meta fields in a foreach loop. I can save all data all right, but here's the trick, i want to delete all post meta for given keys so it only keeps wha

Douglas - 3X Web 3 weeks 0 Answers 0 views

plugins – Different custom templates for product category

Question

I want to have multiple different templates depending on product category. Looking at Template for different category on

colouredFunk 3 weeks 0 Answers 0 views

plugins – Shortcode for multiple pages

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I'm developing a plugin to show users profile list under specific role, each profile must have link for profile details page How can impletent this with the shortcode? I have noticed woocommerece account shortcode works same as i want but i can't know ho

developer 3 weeks 0 Answers 0 views