<?php $usr = (object)[ 'interests' => 'Cats,Dogs,Monkeys,Praying Mantises,Octopuses,Arowanas,Sloths,Tasmanian Tigers' ]; $showMax = 3; printf( 'Interested in: %s', implode( ', ', array_map( fn($v) => sprintf( '<span>%s</span>%s', strtok($v, ','), ($more = substr_count($v, ',')) ? " (+$more)" : '' ), explode(',', $usr->interests, $showMax) ) ) );
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