Error while localizing communityEventsData in script-loader.php
Error while localizing communityEventsData in script-loader.php
core-modifications
Login cookies blocked after customizing hashing method
This line (at least) is being output before the cookie can be set: echo ‘<h2>’.$hash.'</h2>’; Sending output to the screen (even empty lines) will prevent cookies being set. From the PHP docs: Like other headers, cookies must be sent before any output from your script (this is a protocol restriction). This requires that you place … Read more
How to remove the ManageBlocksMenuItem in the ToolsMoreMenuGroup in the Gutenberg Editor?
How to remove the ManageBlocksMenuItem in the ToolsMoreMenuGroup in the Gutenberg Editor?
How can I insert code into the pluggable.php file without it getting deleted after a wordpress update
How can I insert code into the pluggable.php file without it getting deleted after a wordpress update
Where should I copy a PHP file from wp-includes to, in order to override it in my child theme?
You don’t need to change the core file. They’re classes which means they can be extended. It’ll require a bit of leg work but all you need to do is load an instance of the class and then extend/add to it. That’s the beauty of OOP.That’s if there isn’t a hook to modify things with … Read more
Create custom WP_List_Table in post_type
You can use the pre_get_posts filter to modify requested posts, this filter works in the admin area too, so you don’t need to go to the trouble of creating a new post list table class First lets add a query var to the URL of your ‘My Cases’ page: function register_adminMenu(){ add_submenu_page(‘edit.php?post_type=case&mycases=mine’, ‘My Cases’, ‘My … Read more
How to authenticate a user with an external webservice
Read up on REST API Authentication here. There has been talk of a WP REST API Application Registry on Make WordPress Core’s blog – WP REST API: Introducing the Authentication Broker, which would require the OAuth 1 plugin to work. You can read more about the evolving rest api on the blog.
How WordPress core manage the plugin installation
WP unzips the .zip file and places its contents inside of /wp-content/plugins/. From there, WP is set up to recognize plugins inside that folder with a specific comment: <?php /* Plugin Name: Example Plugin */ The plugin can either be a single PHP file directly inside /wp-content/plugins/ or be a full subfolder such as /wp-content/plugins/example-plugin/ … Read more
Who updates the wp-admin/core file?
There is no ‘core’ file in WP core files. So if there is such file, you don’t have access to it and it gets modified, then you should be really concerned. My guess would be that it’s some malware/backdoor script. And since it’s created by server script, then there is a chance you can’t access … Read more
How can I reference external attachments without breaking core WordPress files?
Pay attention to the comments along the snippet. <?php /** * Filters the attachment URL. * * @param string $url URL for the given attachment. * @param int $att_id Attachment post ID. * * @return string $url Custom URL for the given attachment. */ function wp_get_attachment_url_callback( $url, $att_id ) { // Instead of keeping full … Read more