damiencarbery

<?php
if( function_exists('acf_add_options_page') ) {
  acf_add_options_page(array(
    'page_title' => 'PR Services',
    'menu_title' => 'PR Services',
    'menu_slug'  => 'pr-services',
    'capability' => 'edit_posts',
    'position'   => 35,
    'redirect'   => false
  ));

damiencarbery

<?php
/*
Plugin Name: Return translated WooCommerce page
Plugin URI: http://www.damiencarbery.com
Description: Required Polylang plugin. Returns ID of translated page.
Author: Damien Carbery
Version: 0.1
*/

// A safe version of code suggested at:

damiencarbery

<?php
/*
Plugin Name: Years Since Shortcode (Hardcoded)
Plugin URI: http://www.damiencarbery.com
Description: Shortcode to display years since a date specified in the code.
Author: Damien Carbery
Version: 0.1
*/

// '[years_since]' shortcode to display number of years since 1st Jan 2010.

damiencarbery

<?php
add_filter( 'user_has_cap', 'cci_check_view_order_capability', 10, 3 );
function cci_check_view_order_capability( $allcaps, $caps, $args ) {
    if ( isset( $caps[0] ) ) {
        switch ( $caps[0] ) {
            case 'view_order' :
                // Check that the current user billing_company and order billing company match.
                $current_user = wp_get_current_user();
                $current_user_billing_company = get_user_meta( $current_user->ID, 'billing_company', true );
                $order   = wc_get_order( $args[2] );

damiencarbery

<?php
/*
Plugin Name: wp_filter functions
Plugin URI: http://www.damiencarbery.com/2017/06/list-functions-attached-to-an-action/
Description: List functions attached to all actions and filters. DON'T DO IT!
Author: Damien Carbery
Version: 0.1
*/

add_action( 'wp_head', 'wp_filter_the_wrong_way' );

damiencarbery

<?php

// Use transients.
if ( false === ( $transient_data = get_transient( 'transient_name' ) ) ) {
    // Regenerate transient.
}

// Use post meta.
if ( false === ( $post_meta_data = get_post_meta(1, 'post_meta_name', true ) ) ) {
    // Regenerate post meta.

damiencarbery

<?php
/**
 * An email to ask the vendor to check availability of a booking.
 *
 * @extends \WC_Email
 *
 * Code copied from: https://www.skyverge.com/blog/how-to-add-a-custom-woocommerce-email/
 */

if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly

damiencarbery

<?php
/*
Plugin Name: WordPress MultiSite Delete Sample Content
Plugin URI: http://www.damiencarbery.com/2017/07/multisite-delete-sample-content/
Description: Delete the sample post, page and comment that is created for a new site in a WordPress MultiSite installation. Network Activate this plugin.
Author: Damien Carbery
Version: 0.1
*/

damiencarbery

<?php
/*
Plugin Name: MultiSite Upgrade - Set HTTP authentication
Plugin URI:  http://www.damiencarbery.com/2017/08/multisite-allow-for-password-protected-site/
Description: Set the basic authentication username and password during multisite upgrades.
Author: Damien Carbery
Version: 1.0
Author URI: http://www.damiencarbery.com/
*/

damiencarbery

<?php
// Do not load CSS that we don't need on this page.
add_action( 'wp_enqueue_scripts', 'sc_landing_remove_unused_styles', 100 );
function sc_landing_remove_unused_styles() {
    wp_dequeue_style( 'dashicons' );
    wp_dequeue_style( 'hctpc_desktop_style' );
    wp_dequeue_style( 'popup-maker-site' );
    wp_dequeue_style( 'wordpress-countdown-timer-plugin-styles' );
}