Acephalia

// Disable Order Processing Email For Virtual Products

add_action( 'woocommerce_checkout_process', 'virtual_products_that_dont_annoy_customers' );

function virtual_products_that_dont_annoy_customers() {

    // Check if the cart contains virtual products only
    $virtual_products_only = true;
    foreach ( WC()->cart->get_cart() as $cart_item_key => $cart_item ) {
        if ( ! $cart_item['data']->is_virtual() ) {

jchristopher

<?php

// Give Products extraordinary weight boost to ensure Products show up first.
// @link https://searchwp.com/documentation/knowledge-base/post-type-first-top/
add_filter( 'searchwp\query\mods', function( $mods ) {

  $post_type = 'product'; // Post type name.

  $source = \SearchWP\Utils::get_post_type_source_name( $post_type );

leepowers

<?php

/**
 * USAGE:
 * - Search and replace the `CUSTOM_SITEMAP` string with a lowercase identifier name: e.g., "vehicles", "customer_profiles"
 * - The `your_alternate_data_source()` function does not exist; it's simply a placeholder for your own function that returns some sort of data array. 
 * - Uses heredocs for inline XML: https://www.php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc
 */

/**

polevaultweb

<?php

function my_filter_acf_pro_license_option( $pre ) {
	if ( ! defined( 'ACF_PRO_LICENSE' ) || empty( ACF_PRO_LICENSE ) ) {
		return $pre;
	}

	$data = array(
		'key' => ACF_PRO_LICENSE,
		'url' => home_url(),

gbot

{
	"use_https": "",
	"purge_amazonS3_info": ""
}

petertwise

<?php

function url_exists( $url ) {
	$headers = get_headers($url);
	return stripos( $headers[0], "200 OK" ) ? true : false;
}

function get_youtube_id( $url ) {
	$youtubeid = explode('v=', $url);
	$youtubeid = explode('&', $youtubeid[1]);

petertwise

<?php
/*
Plugin Name: Square Candy ACF RGB color output
Plugin URI: http://squarecandydesign.com
Description: provides a function to output RGB values from ACF colorpicker fields
Author: Peter Wise
Version: 0.1
Author URI: http://squarecandydesign.com
*/

macbookandrew

/**
 * List unique CSS properties for all DOM elements
 * Initially created to list unique font stacks on a page
 * @see {@link http://stackoverflow.com/a/35022690/ Inspired by this StackOverflow answer}
 *
 * @see {@link https://gist.github.com/macbookandrew/f33dbbc0aa582d0515919dc5fb95c00a/ URL for this file}
 *
 * @author AndrewRMinion Design (https://andrewrminion.com)
 * @version 1.1
 *

Farmatique

<div id="field1">
    <button type="button" id="sub" class="sub">-</button>
    <input type="text" id="1" value="0" class="field" />
    <button type="button" id="add" class="add">+</button>
</div>

$('.add').click(function () {
    $(this).prev().val(+$(this).prev().val() + 1);
});
$('.sub').click(function () {

magicznyleszek

CSS Selectors Cheatsheet

Hi! If you see an error or something is missing (like :focus-within for few years :P) please let me know ❤️

Element selectors

Element -- selects all h2 elements on the page

h2 {