broskees

Show and Edit User Meta in Wordpress

Description

This simple procedure will allow you to:

1. Display user meta fields under in the user list as additional columns (Users > All Users).
2. Display these fields on user profiles.
3. Edit these fields under user edit.

This method works completely without plugins and involves just some functions and hooks in functions.php. Plugins like "User Meta Display" achieve this to some level, but treat custom meta fields completely different from the regular fields. They are shown and edited in seperate environment and fail to show the meta data is a table list. This method integrates custom user meta along with regular user (meta).

broskees

<?php
/**
 * Is the current page a descendent of page identified by the path (not slug).
 * A page is not a descendent of itself!
 * 
 * @link http://wordpress.stackexchange.com/questions/101213/does-is-child-exist-in-wp-3-5-1
 * @link https://gist.github.com/broskees/8fd20d3167c4e7dd2941aaef5e7068cc
 * @param string $page_path The path of the page, e.g. mypage/mysubpage 
 * @return boolean True if current page is a descednent of specified $page_path. False otherwise.
 */

broskees

# Uninstall current version you want to change
brew uninstall --cask vagrant

# e.g. Vagrant
brew edit --cask vagrant

# replace the contents of that file with the version of the file found in github history:
# https://github.com/Homebrew/homebrew-cask/commits/master/Casks/vagrant.rb
# or change version and SHA256, you can find on https://releases.hashicorp.com/vagrant/
```

broskees

<?php
// See http://www.php.net/manual/en/class.domelement.php#101243
function stripOuterTags($html) {
    $doc = new \DOMDocument();
    $doc->loadHTML($html);
    $element = $doc->documentElement;
    $newhtml = '';

    foreach($element->childNodes as $node) {
        $newhtml .= $element->ownerDocument->saveHTML($node);

broskees

<?php

add_action('plugins_loaded', function() {
    if ( !function_exists('is_plugin_active') ) {
        /** WordPress Plugin Administration API */
        require_once(ABSPATH . 'wp-admin/includes/plugin.php');
    }
    
    if ( is_plugin_active( 'advanced-custom-fields-pro/acf.php' ) ) {
        return;