Mark Howells-Mead markhowellsmead

## event_query.php
<?php

/**
 * Complex WordPress meta query by start and end date (custom meta fields)
 * Intended for use on the `pre_get_posts` hook.
 * Caution; this makes the query very slow - several seconds - so should be
 * implemented with some form of caching.
 *
 * mark@sayhello.ch 22.10.2019, based on code from 201 onwards
 */

## download_jimdo_images.js
/**
 * Run this in the browser's developer console.
 * Provided with no guarantees! Worked perfectly when published.
 *
 * mark-at-sayhello.ch / 30.1.2025
 */

(()=> {
    let galleryCounters = {}; // Stores counters for each gallery legend

## .htaccess
# Redirect visitors who request the root domain path (e.g. www.mywebsite.ch) to the appropriate language version
# Fallback to English version if no matching browser language defined
# Based on language version being at e.g. www.mywebsite.ch/de/
# This has no effect on any subpaths of the website, and therefore has no effect on e.g. WordPress admin.
# Using a 302 temporary redirect header stops the redirection from being cached in the browser.

# language is ES-MX (Mexico)
RewriteCond %{HTTP:Accept-Language} ^es-mx [NC]
RewriteRule ^$ /mx/ [L,R=302]

## block-bindings.php
<?php

register_block_bindings_source('my-custom-prefix/current-year', [
    'label' => __('Current year', 'my-custom-prefix'),
    'get_value_callback' => 'my_custom_prefix_current_year',
]);


function my_custom_prefix_current_year()
{

## email_not_specific_domain.txt
^([\w.-]+)@(\[(\d{1,3}\.){3}|(?!hotmail|gmail|googlemail|yahoo|gmx|ymail|outlook|bluewin|protonmail|t\-online|web\.|online\.|aol\.|live\.)(([a-zA-Z\d-]+\.)+))([a-zA-Z]{2,4}|\d{1,3})(\]?)$

## array_find.js
if (!Array.prototype.find) {
        Array.prototype.find = function(predicate) {
            if (this == null) {
                throw new TypeError('Array.prototype.find called on null or undefined');
            }
            if (typeof predicate !== 'function') {
                throw new TypeError('predicate must be a function');
            }
            var list = Object(this);
            var length = list.length >>> 0;

## Block.php
<?php

namespace PT\MustUse\Blocks\CoreEmbed;

class Block
{
	public function run()
	{
		add_filter('render_block_core/embed', [$this, 'render'], 10, 2);
	}

## operatingsystem.js
if(navigator.appVersion.indexOf("Windows ")!=-1){
    os = getWindowsOS();
}else{
    os = navigator.platform;
}

function getWindowsOS(){
	// http://msdn.microsoft.com/en-us/library/ms537503(v=vs.85).aspx#PltToken
	if(navigator.appVersion.indexOf("Windows NT 10.")!=-1){
		return 'Windows 10';

## DownloadPDF.html
# BE
<flux:field.inline.fal name="downloadFile" multiple="FALSE" allowedExtensions="pdf" />

# FE
<v:variable.set name="downloadFile" value="{v:content.resources.fal(field: 'downloadFile') -> v:iterator.first()}"/>
<a class="downlow" href="{downloadFile.url}">Download</a>

## update-post-template.php
<?php

$args = [
	'post_type' => 'post',
	'posts_per_page' => -1,
	'post_status' => 'any',
	'meta_query' => [
		[
			'key' => 'hide_thumbnail',
			'compare' => 'EXISTS'
	<?php

	/**
	* Complex WordPress meta query by start and end date (custom meta fields)
	* Intended for use on the `pre_get_posts` hook.
	* Caution; this makes the query very slow - several seconds - so should be
	* implemented with some form of caching.
	*
	* mark@sayhello.ch 22.10.2019, based on code from 201 onwards
	*/
	/**
	* Run this in the browser's developer console.
	* Provided with no guarantees! Worked perfectly when published.
	*
	* mark-at-sayhello.ch / 30.1.2025
	*/

	(()=> {
	let galleryCounters = {}; // Stores counters for each gallery legend
	# Redirect visitors who request the root domain path (e.g. www.mywebsite.ch) to the appropriate language version
	# Fallback to English version if no matching browser language defined
	# Based on language version being at e.g. www.mywebsite.ch/de/
	# This has no effect on any subpaths of the website, and therefore has no effect on e.g. WordPress admin.
	# Using a 302 temporary redirect header stops the redirection from being cached in the browser.

	# language is ES-MX (Mexico)
	RewriteCond %{HTTP:Accept-Language} ^es-mx [NC]
	RewriteRule ^$ /mx/ [L,R=302]
	<?php

	register_block_bindings_source('my-custom-prefix/current-year', [
	'label' => __('Current year', 'my-custom-prefix'),
	'get_value_callback' => 'my_custom_prefix_current_year',
	]);


	function my_custom_prefix_current_year()
	{
	if (!Array.prototype.find) {
	Array.prototype.find = function(predicate) {
	if (this == null) {
	throw new TypeError('Array.prototype.find called on null or undefined');
	}
	if (typeof predicate !== 'function') {
	throw new TypeError('predicate must be a function');
	}
	var list = Object(this);
	var length = list.length >>> 0;
	<?php

	namespace PT\MustUse\Blocks\CoreEmbed;

	class Block
	{
	public function run()
	{
	add_filter('render_block_core/embed', [$this, 'render'], 10, 2);
	}
	if(navigator.appVersion.indexOf("Windows ")!=-1){
	os = getWindowsOS();
	}else{
	os = navigator.platform;
	}

	function getWindowsOS(){
	// http://msdn.microsoft.com/en-us/library/ms537503(v=vs.85).aspx#PltToken
	if(navigator.appVersion.indexOf("Windows NT 10.")!=-1){
	return 'Windows 10';
	# BE
	<flux:field.inline.fal name="downloadFile" multiple="FALSE" allowedExtensions="pdf" />

	# FE
	<v:variable.set name="downloadFile" value="{v:content.resources.fal(field: 'downloadFile') -> v:iterator.first()}"/>
	<a class="downlow" href="{downloadFile.url}">Download</a>
	<?php

	$args = [
	'post_type' => 'post',
	'posts_per_page' => -1,
	'post_status' => 'any',
	'meta_query' => [
	[
	'key' => 'hide_thumbnail',
	'compare' => 'EXISTS'