Mike Ellis dmje

dmje / Add taxonomy and populate with initial values.php

Created November 20, 2025 10:20

Was using on WPClientPro but no longer

	<?php

	// Add taxonomy to the Space Content CPT and populate with initial values

	if ( ! taxonomy_exists( 'space-content-type' ) ) {
	// Define your taxonomy labels
	$labels = array(
	'name' => _x( 'Content Types', 'taxonomy general name', 'textdomain' ),
	'singular_name' => _x( 'Content Type', 'taxonomy singular name', 'textdomain' ),
	'search_items' => __( 'Search Content Types', 'textdomain' ),

dmje / Open Graph with Yoast - amend

Created November 20, 2025 10:04

This one seems to work. Example deployed to MoDA on 24/09/20. See link to Gist below for other examples.

	<?php


	// Change OG image for single objects
	// Based on snippet here https://gist.github.com/amboutwe/811e92b11e5277977047d44ea81ee9d4

	add_filter( 'wpseo_opengraph_image', 'change_opengraph_image_url' );

	function change_opengraph_image_url( $url )
	{

dmje / WordPress ALT tags.php

Created August 14, 2025 09:14

The problem: if you add ALT tags after adding images to a page, WordPress doesn't by default use these (WTF!) - add this to functions to sort...

	<?php

	// Sorting out image ALTs
	// from https://www.billerickson.net/code/wordpress-image-automatic-alt-text/

	add_filter('render_block',

	function ($content, $block) {
	if ('core/image' !== $block['blockName']) {
	return $content;

dmje / single-object.php

Created April 8, 2025 14:57

MDS - Culture Object Spectrum display

	<?php

	function unserialize_meta_data($data) {
	if (is_array($data)) {
	foreach ($data as $key => &$item) {
	if (is_array($item) && isset($item[0]) && is_serialized($item[0])) {
	$item = maybe_unserialize($item[0]);
	}
	}
	}

dmje / TMP mailing list typography.html

Created February 17, 2025 16:32

	<!--put this in a code block at top of mailing-->

	<link rel="preconnect" href="https://fonts.googleapis.com">
	<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
	<link href="https://fonts.googleapis.com/css2?family=Roboto+Slab:[email protected]&family=Source+Serif+4:ital,opsz,wght@0,8..60,200..900;1,8..60,200..900&display=swap" rel="stylesheet">

	<style>

	p {
	font-family: "Roboto Slab", serif !important;

dmje / Sharing links.txt

Created October 14, 2024 11:30

dmje / Widget_Test_One.json

Last active November 29, 2022 08:49

	{
	"name": "Poopers",
	"description": "My first widget.json.",
	"data": {
	"content_url": "https://thirty8.co.uk/"
	},
	"layouts": {
	"hello_small": {
	"size": "small",
	"styles": {

dmje / functions.php

Created April 4, 2016 09:43

	<?php

	add_action( 'init', 'create_my_post_types' );

	function create_my_post_types() {

	register_post_type('exhibition', array(
	'labels' => array(
	'name' => __( 'Exhibitions' ),
	'singular_name' => __( 'Exhibition' ),



	## Mastodon

	https://tootpick.org/#text=[text]

	## Twitter

	https://twitter.com/intent/tweet?via=[sitename]&text=[text]