Denny Cave mrcave

mrcave / block_ultimo_http_requests.php

Created May 17, 2024 15:44

Block requests to WP Ultimo's licensing servers

	<?php
	// WP Ultimo's licensing servers have gone offline and are causing
	// customer networks to have long load times or error out completely.
	// Blocking the requests to Ultimo's servers resolves this issue.
	//
	// H/T Calvin Alkan for suggesting http request filtering as a possible solution

	add_filter('pre_http_request', 'block_ultimo_http_requests', 10, 3);

	function block_ultimo_http_requests($preempt, $parsed_args, $url) {

mrcave / clear_cache_when_stock_changes.php

Last active October 25, 2023 12:12

Clear NGINX page cache when WooCommerce product inventory levels are changed (only tested on GridPane with Redis page caching enabled)


	//clear entire cache when stock is reduced or replenished

	function clear_cache_when_stock_changes( $order ) {
	if(class_exists('PhpRedis_Purger') \|\| class_exists('Predis_Purger')){
	global $nginx_purger;
	$nginx_purger->purge_all();
	}
	}

mrcave / replace-divi-mobile-dropdown-functions.js

Created October 9, 2020 03:35

Replace default mobile dropodown events in Divi

mrcave / phpmailer.php

Last active September 24, 2020 03:23

WordPress multisite PHP mailer override for use with transactional email service

	<?php

	//this file goes in /wp-content/mu-plugins

	//https://gist.github.com/butlerblog/c5c5eae5ace5bdaefb5d
	//constant configs in wp-config.php

	add_action( 'phpmailer_init', 'use_smtp_email' );

	function use_smtp_email( $phpmailer ) {

mrcave / app_delegate.rb

Created June 26, 2013 04:00

ProMotion MotionModel incompatibility

	class AppDelegate < PM::Delegate
	attr_reader :window

	def on_load(app, options)
	open ListEntriesScreen.new(nav_bar: true)
	end
	end

mrcave / css.css

Last active December 12, 2015 03:38

Example of implementing bigPostTarget plugin.

mrcave / font-family.html

Last active December 11, 2015 01:08

Implementing Google web fonts in your LightCMS projects

	<style type="text/css">
	h1, h2, h3, h4, h5, h6 {
	font-family: 'Mouse Memoirs', Trebuchet, Tahoma, Arial, sans-serif;
	}
	</style>

mrcave / head.html

Created January 7, 2013 23:10

Adding an event countdown to the calendar element

	<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.13/jquery-ui.min.js"></script>
	<script type="text/javascript" src="/assets/js/xdate.0.7.min.js"></script>

mrcave / embed.html

Created January 7, 2013 22:57

Properly using Google Hosted Libraries

<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>

mrcave / information.html

Last active December 10, 2015 19:08

5 secrets for building a powerful members-only area

<a href="/contact?field_92375_1015030=[first]&field_92375_1015031=[last]&field_92375_1015032=[email]">Contact us</a>

 // Default Divi mobile menu dropdown events weren't working for us (didn't want the slideDown/Up functionality),
 // so replaced it with our own events. We actually opted to use the .closed/.opened classes to hide and show our
 // nav, but this snippet is a complete drop-in replacement for Divi's mobile dropdowns without needing additional CSS.
 //unbind existing events on the mobile nav toggle
 jQuery('.mobile_nav').off();
 jQuery(".mobile_menu_bar").click(function(event){
   e = jQuery(this);
   s = jQuery(this).closest('.mobile_nav');