Allow selecting multiple categories in the back-end listing form #hivepress #listings

functions.php

<?php
add_filter(
	'hivepress/v1/meta_boxes/listing_attributes',
	function( $meta_box ) {
		if ( isset( $meta_box['fields']['categories'] ) ) {
			$meta_box['fields']['categories']['multiple'] = true;
			unset( $meta_box['fields']['categories']['attributes']['data-multistep'] );
		}

		return $meta_box;
	},
	1000
);

Is there an option to also allow multiple categories in the front-end listing/editing form?

Yes, please check this topic https://community.hivepress.io/t/create-listing-with-multiple-categories-on-front-end/12384 Please note that allowing multiple categories may break some features (e.g. in Paid Listings) because a single category is assumed per listing in a few extensions, categories are used like distinct listing types.

Amazing thank you. I'm not using paid listings so should be good, but I'll test it out.