public function prompt($question) {
		$question = self::format($question);
		$this->write("$question: ");
		$handle = fopen("php://stdin","r");
		
		return fgets($handle);
	}
public function prompt($question) {
		$question = self::format($question);
		$this->write("$question: ");
		$handle = fopen("php://stdin","r");
		
		return fgets($handle);
	}
public function prompt ( $ question ) { $ question = self :: format ( $ question ) ; $ this -> write ( "$question: " ) ; $ handle = fopen ( "php://stdin" , "r" ) ; return fgets ( $ handle ) ; }
Prompts the user for input

@param  string $question
@return string
Prompts the user for input