public function readTime($s, $rate = 200, $minimum = 1)
	{
		$words = $this->wordcount($s);
		return max( intval($minimum), floor($words / intval($rate)) );
	}
public function readTime($s, $rate = 200, $minimum = 1)
	{
		$words = $this->wordcount($s);
		return max( intval($minimum), floor($words / intval($rate)) );
	}
public function readTime ( $ s , $ rate = 200 , $ minimum = 1 ) { $ words = $ this -> wordcount ( $ s ) ; return max ( intval ( $ minimum ) , floor ( $ words / intval ( $ rate ) ) ) ; }
Calculates the units of time required for an average person to read the given passage of text.

// TODO: Add label and inflection

@param string $s
@param int $rate
@param int $minimum
@return mixed
Calculates the units of time required for an average person to read the given passage of text .