$word ) { // Get a random index $randomized_index = array_rand($thesaurus_array[$order]); // Echo the next resulting word in the queue $sentences[] = $thesaurus_array[$order][$randomized_index]; } // Is line break needed? $line_break = ( $sentence == 3 ) ? "" : "
\n"; // Sentence is complete, break to the next line echo implode( ' ', $sentences ) . $line_break; }