/**
* Safely quotes a value for an SQL statement.
*
* If an array is passed as the value, the array values are quoted
* and then returned as a comma-separated string.
*
* @param mixed $value The value to quote.
* @param mixed $type (optional) the SQL datatype name, or constant, or null.
* @return mixed An SQL-safe quoted value (or string of separated values).
*/
public function quote($value, $type = null)
{
return $this->_adapter->quote($value, $type);
}
