public function getUInt($name, $default = 0, $hash = 'input')
	{
		$result = $this->getInt($name, $default, $hash);
		return (!is_null($result) ? abs($result) : $default);
	}
public function getUInt($name, $default = 0, $hash = 'input')
	{
		$result = $this->getInt($name, $default, $hash);
		return (!is_null($result) ? abs($result) : $default);
	}
public function getUInt ( $ name , $ default = 0 , $ hash = 'input' ) { $ result = $ this -> getInt ( $ name , $ default , $ hash ) ; return ( ! is_null ( $ result ) ? abs ( $ result ) : $ default ) ; }
Get unsigned integer

@param   string   $key      Request key
@param   mixed    $default  Default value
@param   string   $hash     Where the var should come from (POST, GET, FILES, COOKIE, METHOD)
@return  integer  Request variable
Get unsigned integer