Jon Brockett jonbrockett

You will generally want to use this when adjusting the medium and large size in the WP settings. Otherwise a much larger image will be used, bogging down the media library load.

Also, if you unset the medium file size, the full image size will be used. All the more important to use it for that.

To use in the FoundationPress theme, add before you register the new image sizes for use in the add media modal in wp-admin.

Or more generically, add to the functions.php file.

This is important when adding custom image sizes. The FoundationPress theme add new sizes by default. What happens is when you add new images sizes they go at the end of the list, so it would be, "Thumbnail, Medium, Large, Full Size, Small, XLarge". This is confusing to the user and will auto select medium normally. The best order is to have the image sizes in order from smallest to largest, then full size, then the thumbnail.

The important piece is after the comment "Unset WP Default sizes so they can be reordered with new custom sizes". This removes them from the list of available image sizes. Then right after you re-add them in order as well as custom sizes.

FoundationPress theme you can edit to add the "unset" rules then add them into the $sizes array. More generically, you can add this to functions.php.

	// Hero Video
	.hero-video {
	left: 50%; // To center video
	transform: translate(-50%, 0); // To center video
	min-width: 100%; // To stretch to the container
	min-height: 100%; // To stretch to the container
	position: absolute;
	z-index: -1; // To drop behind content
	}

	// White Button
	.button.white {
	background-color: $white;
	color: $black;
	border-color: $black;

	&:hover {
	background-color: scale-color($white, $lightness: -15%);
	border-color: scale-color($black, $lightness: 15%);
	color: scale-color($black, $lightness: 15%);

	<?php
	/**
	* Format Phone Number
	*
	* This function takes a 10 digit phone number and formats it
	*/

	function format_phone($s) {
	$rx = "/
	(1)?\D* # optional country code

	<?php
	/**
	* Add REST API to an existing custom post type
	* Remember to add existing custom fields
	*/

	function add_cpts_to_api( $args, $post_type ) {
	if ( 'post_name' === $post_type ) {
	$args['show_in_rest'] = true;
	}

	<?php
	add_filter( 'gform_form_post_get_meta', __NAMESPACE__ . '\\enforce_gravity_forms_anti_spam_honeypot' );
	/**
	* Enforce anti-spam honeypot on all Gravity forms.
	*
	* @param array $form The current form to be filtered.
	*
	* @return array
	*/
	function enforce_gravity_forms_anti_spam_honeypot( $form ): array {

	/** The Posts (Blog) Page Title */
	require_once( 'library/get-posts-page-title.php' );

	/** Current Page's Parent */
	require_once( 'library/get_top_parent.php' );

	/** Convert string to slug */
	require_once( 'library/string-to-slug.php' );