$details ) { if( FALSE === in_array( ucfirst( strtolower( $details->author ) ), $all_authors ) ){ $all_authors[] = ucfirst( strtolower( $details->author ) ); } foreach( explode( ',', $details->categories ) as $c_value ){ if( isset( $all_categories[$c_value] ) ) { $c_count = $all_categories[ $c_value ][ 'count' ]; } else { $c_count = 0; } $all_categories[$c_value] = array( 'count' => ( $c_count+1 ) ); } ksort( $all_categories ); foreach( explode( ',', $details->tags ) as $t_key => $t_value ) { if( isset( $all_tags[$t_value] ) ) { $t_count = $all_tags[ $t_value ][ 'count' ]; } else { $t_count = 0; } $all_tags[$t_value] = array( 'count' => ( $t_count+1 ) ); } ksort( $all_tags ); $envato_url = 'http://www.layerswp.com/go-envato/?id=' . esc_attr( $details->id ) . '&item=' . esc_attr( $details->name ) . '&site=' . $site_key; ?>