morgyface

<?php
function date_span_filter($start_date, $end_date) {
    if ( $start_date ) {
        // Dates should both be in a Y-m-d format
        $start_calendar_date = date('j F Y', strtotime($start_date));
        if ( ! $end_date ) {
            // There is no range. Just return the required start date
            $date = $start_calendar_date;
        } else {
            if ( $start_date == $end_date ) {

morgyface

<?php
$download_file = get_sub_field('download_file');
$download_url = $download_file['url'];
$download_path = pathinfo($download_url);
$download_ext = $download_path['extension'];
$download_size = filesize( get_attached_file( $download_file['id'] ) );

function format_bytes($size, $precision = 2) {
    $base = log($size, 1024);
    $suffixes = array('', 'KB', 'MB', 'GG', 'TB');

morgyface

<?php
function get_orientation($image_file, $tolerance = '1.5') {
    // First let us determine what kind of file we are dealing with
    $path_parts = pathinfo($image_file);
    $extension = $path_parts['extension'];
    if ( $extension == 'svg' ) {
        // Vector svg
        $xmlget = simplexml_load_file($image_file);
        $xmlattributes = $xmlget->attributes();
        $width = (string) $xmlattributes->width;

morgyface

<?php
// Useful during dev to show order number of fields within acf dashboard list
function acf_field_group_columns($columns) {
    $columns['menu_order'] = __('Order');
    return $columns;
  } // end function reference_columns
  add_filter('manage_edit-acf-field-group_columns', 'acf_field_group_columns', 20);

  function acf_field_group_columns_content($column, $post_id) {
    switch ($column) {

morgyface

<?php
function remove_menus(){
    remove_menu_page( 'index.php' );                  // Dashboard -    Menu position: 2
    remove_menu_page( 'jetpack' );                    // Jetpack* 
    remove_menu_page( 'edit.php' );                   // Posts -        Menu position: 5
    remove_menu_page( 'upload.php' );                 // Media -        Menu position: 10
    remove_menu_page( 'link-manager.php' );           // Links -        Menu position: 15
    remove_menu_page( 'edit.php?post_type=page' );    // Pages -        Menu position: 20
    remove_menu_page( 'edit-comments.php' );          // Comments -     Menu position: 25
    remove_menu_page( 'themes.php' );                 // Appearance -   Menu position: 60

morgyface

<?php
if ( is_archive() ) {
    $post_type = get_query_var( 'post_type' );
    $og_url = get_post_type_archive_link( $post_type );
    $og_title = post_type_archive_title('', false);
    $page_object = get_page_by_title( $og_title );
    $post_id = $page_object->ID;
} else {
    $og_url = get_permalink();
    $og_title = get_the_title();

morgyface

<?php
// Simplify the URL for display purposes. Remove http(s) the www and any queries.
function url_simplify( $url ) {
    if ( $url ) {
        $url_parse = wp_parse_url( $url );
        if( $url_parse ) {
            $url_host = $url_parse['host'];
            $url_host = str_replace( 'www.','',$url_host );
            $url_simple = $url_host;
            if( array_key_exists('path', $url_parse) ) {

morgyface

<?php
// Get the ID of the first page using a specific template
function page_id_from_template( $template_name ) {
    $args = array(
        'post_type' => 'page',
        'fields' => 'ids',
        'nopaging' => true,
        'meta_key' => '_wp_page_template',
        'meta_value' => $template_name
    );

morgyface

<?php
// Custom image sizes using Bootstrap 4 breakpoints
// Set here to crop at a 4:3 aspect ratio
add_action( 'after_setup_theme', 'add_image_sizes' );
function add_image_sizes() {
    add_image_size( 'sm', 576, 432, true );
    add_image_size( 'md', 768, 576, true );
    add_image_size( 'lg', 992, 744, true );
    add_image_size( 'xl', 1200, 900, true );
}

morgyface

{% set colours = ['red', 'blue', 'green', 'yellow'] %}
{% for item in services %}
  <li class="{{ cycle(colours, loop.index0) }}">
    <h3>{{ item.service_title }}</h3>
  </li>
{% endfor %}