Add 'from' before price
<?php
/**
* Add 'from' before price
*/
add_filter( 'wpcasa_property_price', 'wpcasa_property_price_from' );
function wpcasa_property_price_from( $price ) {
$arg1 = get_post_meta(get_the_ID(), '_price', true);
$arg2 = get_post_meta(get_the_ID(), '_price_sold_rented', true );
if(!empty($arg1) && $arg2 != '1') {
$output = '<small>from</small> ' . $price;
} else {
$output = $price;
}
return $output;
}