Garconis

<?php

/*  Upscale images that are otherwise too small for thumbnail cropping */
function gc_thumbnail_upscale( $default, $orig_w, $orig_h, $new_w, $new_h, $crop ){
	if ( !$crop ) return null; // let the WordPress default function handle this
	
	$aspect_ratio = $orig_w / $orig_h;
	$size_ratio = max($new_w / $orig_w, $new_h / $orig_h);
	
	$crop_w = round($new_w / $size_ratio);

Garconis

<?php

/**
 * Hide a Flat Rate option (instance #7) when the "Call for Quote" shipping class is in the cart
 * from: https://www.bolderelements.net/support/knowledgebase/hide-shipping-method-when-cart-contains-shipping-class/
 */
function fs_hide_shipping_when_class_is_in_cart( $rates, $package ) {
    // shipping class IDs (slugs) that need the method removed
    $shipping_classes = array('call-for-quote');
    $if_exists = false;

Garconis

<?php 

// create shortcode to list all Games in Page
add_shortcode( 'fs-game-schedule-page-loop', 'fs_sc_game_schedule_page_loop' );
function fs_sc_game_schedule_page_loop( $atts ) {
	ob_start();

	// define attributes and their defaults
	extract( shortcode_atts( array (
		'post_type'					=> 'fs_schedule',

Garconis

<?php

/** 
 * NOTE, this causes PAGES AND POSTS TO NOT WORK! 
 */

/**
 * NOTE, this also requires your post type (e.g., via CPT UI) to have a Rewrite to True,
 * and a Custom Rewrite Slug of / (forward slash) ... which probably isn't best practice. 
 * Sources:

Garconis

<?php

$local_args = array(
	'posts_per_page' => -1,
	'post_type' => 'fs_local',
);
$local_posts_array = get_posts( $local_args );
foreach ( $local_posts_array as $post ) {
	update_post_meta( $post->ID, 'us_header_id', '__defaults__' );
	update_post_meta( $post->ID, 'us_titlebar_id', '__defaults__' );

Garconis

<?php
add_shortcode( 'fs-project-go-back', 'fs_product_go_back_shortcode' );
function fs_product_go_back_shortcode( $atts ) {
	// begin output buffering
	ob_start();
  	// grab the terms of the product's attribute
	$project_cats = get_the_terms($post->ID, 'project_category');
	//$count = count($project_cats);
  
	echo '<div class="fs-project-go-back">';

Garconis

<?php
add_action('wp_footer', 'fs_preloader_code');
function fs_preloader_code(){
  if(is_front_page()) {  ?>
	<div class="fs-preloader">
		<div class="fs-status"></div>
	</div>
	<?php  }
};
add_action('wp_head', 'fs_preloader_js');

Garconis

<?php

// ACF Group Shortcode 
function shortcode_acf_find_my_flowers( $atts ) { 

	// begin output buffering
	ob_start();

	if( have_rows('where_to_find_my_flowers') ) {

Garconis

<?php

function tag_cloud_shortcode($atts) {

	// first make sure we are within a category
	if (is_category()) {

		// get info of current category
		$category = get_category( get_query_var( 'cat' ) );
		// get current category ID

Garconis

<?php
/** In WP All Export, add a new ID field and give it a custom Column Name, then... 
  * set the field to "Export the value returned by a PHP function"...
  * where the function name is fs_format_get_date ...
  * then add this function to the Function Editor, so that...
  * the column in the export will use the proper date timezone and post time, rather than the "post_date_gmt" value
  */
function fs_format_get_date ($id) {
	$new_date = get_the_date($d = 'Y-m-d H:i:s', $id);
	return $new_date;