Cacher is the code snippet organizer for pro developers

<?php

/**
 * Change dots and commas in price to ' and append ,- at the end
 */

add_filter( 'wpsight_property_price', 'custom_property_price' );

function custom_property_price( $price ) {

	$sr = get_post_meta(get_the_ID(), '_price_sold_rented', true );
	$p = get_post_meta(get_the_ID(), '_price', true );

	if(!$sr == 0 or empty($p)) {
		return $price;
	} else {
		return str_replace( ',', '‘', str_replace( '.', '‘', $price .'&sbquo;&ndash;' ) );
	}

}