protected function processWord($word)
	{
		if ($this->isStandardProtectedWord($word)) {
			return $this->lowercaseWord($word);
		}
		if ($this->isCustomProtectedWord($word)) {
			return $word;
		}
		return $this->capitalizeWord($word);
	}
protected function processWord($word)
	{
		if ($this->isStandardProtectedWord($word)) {
			return $this->lowercaseWord($word);
		}
		if ($this->isCustomProtectedWord($word)) {
			return $word;
		}
		return $this->capitalizeWord($word);
	}
protected function processWord ( $ word ) { if ( $ this -> isStandardProtectedWord ( $ word ) ) { return $ this -> lowercaseWord ( $ word ) ; } if ( $ this -> isCustomProtectedWord ( $ word ) ) { return $ word ; } return $ this -> capitalizeWord ( $ word ) ; }
Processes the given word.

@param string $word

@return string
Processes the given word .