Linked Questions

1
vote
2answers
492 views

how to refresh wordpress permalink settings? (without admin panel)

I changed permalinks in wp_options table in database and I'm getting 404 on every post. Everything works fine after I log in into the panel and click "save settings" on permalinks options page. How ...
0
votes
2answers
195 views

Only allow plugin to be activated on root site of multisite

I'm developing the wordpress file monitor plus plugin. Its purpose is to scan for altered files and it works fine for a single installation of WP. But when you look at multi-site it's not something ...
5
votes
1answer
340 views

Uninstall script for a plugin in Multisite

I've just realized that the traditional uninstall.php file along a plugin is not working in Multisite. if ( !defined( 'WP_UNINSTALL_PLUGIN' ) ) exit(); delete_option( 'plugin_option_name' ); ...
4
votes
1answer
171 views

Changing the “Plugin Activated” Message Default

Whenever an administrator in WordPress activates a plugin, upon the reload of the plugin page, a notice will appear upon successful activation reporting "Plugin Activated". Is there a way to change ...
3
votes
1answer
113 views

How can I import a class privately into a plugin?

I've written a Wordpress plugin that makes use of a simple controller/templating library I have authored, to separate out business logic from presentation. I have a (slightly theoretical) query about ...
2
votes
1answer
534 views

How to delete terms on plugin deactivate?

I created a list of terms under 'category' when activate plugin. When deactive the plugin, I want to delete them. My function doesn't work, how to make this working? function ppcontent_deactivate() { ...
1
vote
1answer
120 views

admin_notices after register_uninstall / deactivate_hook

I've successfully added admin notices to display on register_activation_hook, and when the plugin updates, but I'm not seeing any way to display admin_notices after the uninstall or deactivation ...
1
vote
1answer
71 views

How to include a file for admin and 2 pages without being loaded on other parts of the site?

I need to include a file twice. once in admin, another in its component. if( is_admin() || is_the_component() ) require... But, there's a big function in the class for registering stuffs is only ...
0
votes
1answer
119 views

URL rewrite in theme doesn't seem to be working

so I was asked to create url rewrites for one of the websites we're working on, but the thing is the test rewrite I did, just to try it out, is not really working. here's the code I put in the ...
0
votes
1answer
162 views

Create database on installation

I'm working on a custom wordpress plugin, but I can't seem to figure out how to create the database when installing the plugin. (Or when updating) When searching around this is what I came up with, ...
-1
votes
1answer
27 views

Best practice to create required pages

Some times, when we work on custom wordpress themes, we need required pages. For example - custom login page. Some times, when user change slug, page template or something else - it a very difficult ...
1
vote
0answers
52 views

Custom message on plugin uninstall

I'm writing a small wordpress plugin that creates some custom files, but I'm wondering if there is a way to show a quick "reminder" pop-up or message when a user deactivates the plugin. I just want ...
1
vote
0answers
84 views

Show a confirmation message on plugin deactivation

When my plugin is deactivated, I want to get a confirmation from the user whether all plugin options/tables need to be deleted or left as it is. Based on the option selected, I want to proceed ...
0
votes
0answers
4 views

Updating existing table in wordpress plugin [duplicate]

How can I update the table structure of the wordpress plugin on reactivation of the plugin. what is the code for change the structure of the existing table in my plugin. ?

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