Jany-M

<?php
// Add a filter to show featured products, in admin panel for WooCommerce
function woocommerce_filter_products_by_featured_status() {

     global $typenow, $wp_query;

    if ($typenow=='product') :


        // Featured/ Not Featured

Jany-M

<?php
// Get an image for Open Graph - Uses WP Imager https://github.com/Jany-M/WP-Imager
if(is_singular()) {
	global $post;
	if(function_exists('wp_imager')) {
		$img = wp_imager(1200, 630, 1, '', '', '', true );
	} elseif(has_post_thumbnail($post->ID)) {
		$img = get_the_post_thumbnail_url( $post->ID, array(1200,630));
	}
} else {

Jany-M

<?php

function add_classes_to_body($classes) {
    global $post;

	// User Role
	$user_info = get_currentuserinfo();
	$classes[] = implode(' ', $user_info->roles);
	// WPML
	if ( function_exists('icl_object_id') ) {

Jany-M

<?php

/* ----------------------------------------------------------------------------------------------------------------------------
*	PREFACE for this script	
*
* 	A frontend custom form, allowing registered users to create a custom post type + upload images to ACF Gallery custom field,
*	in a custom uploads folder, had a bug where it would replace any symbol with -,
*	including replacing the file extensions (eg. .jpg and .png, in -jpg and -png).
*	That resulted in various issues, even though browsers could still read the file as image.
*	After fixing the form itself, this script was made, to fix all the uploads that had already been uploaded and their path.

Jany-M

<?php

	/*------------------------------------------------------------------------------------------------
		This specific case assumes the following structure. Please note the absence of file extensions.
		MAIN_DIR
			- xyz (dir)
				-- abc123-jpg (file)
				-- xyz456-png (file)
				-- jkl123-jpg-300x300 (file)
				-- oiu456-png-300x300 (file)

Jany-M

<?php
// Richiede la creazione ed il popolamente delle tabelle https://gist.github.com/Jany-M/7b75ac99f46aaf13ef04587e5e9dd882
// Richiede la libreria JS Bootstrap Select https://github.com/silviomoreto/bootstrap-select

/* --------------------------------------------------------------------------------
*
* functions.php
*
-------------------------------------------------------------------------------- */

Jany-M

<?php

$prefisso = ''; // le tabelle non avranno nessun prefisso e saranno: regioni, province, comuni - altrimenti scegliere qualcos'altro tipo $wpdb->prefix.'rpc_'
define('PREFISSO_TABELLA', $prefisso);

// Questione funzione crea e popola le tabelle necessarie nel db
// Può essere agganciata come azione all'hook init nel functions.php, va caricato una volta sola e poi tolta dal file
function rpc_crea_tabelle(){
    global $wpdb;
	

Jany-M

####################################################
#	
#	MIMETYPES
#
####################################################

AddType video/mp4  mp4 m4v
AddType audio/mp4  m4a
AddType video/ogg  ogv

Jany-M

<?php

/*

UPDATED: 23 Jan 2017.

Modifications: 
- Truncated the longest country names, including:
-- British Indian Ocean Territories (Chagos Archipelago) -> British Indian Ocean Territories
-- South Georgia and the South Sandhich Islands -> South Georgia & S. Sandwich Islands

Jany-M

/* List of useful SQL queries */

SELECT * FROM wp_posts where post_type = 'shop_order' and post_status = 'wc-pending';

SELECT * FROM wp_posts where post_type = 'shop_order';