/**
* Method to quote and optionally escape a string to database requirements for insertion into the database.
*
* This method is provided for use where the query object is passed to a function for modification.
* If you have direct access to the database object, it is recommended you use the quote method directly.
*
* Note that 'q' is an alias for this method as it is in DatabaseDriver.
*
* Usage:
* $query->quote('fulltext');
* $query->q('fulltext');
* $query->q(array('option', 'fulltext'));
*
* @param array|string $text A string or an array of strings to quote.
* @param boolean $escape True (default) to escape the string, false to leave it unchanged.
*
* @return string The quoted input string.
*
* @since 1.0
* @throws \RuntimeException if the internal db property is not a valid object.
*/
public function quote($text, $escape = true)
{
if (!$this->db instanceof DatabaseDriver) {
throw new \RuntimeException('JLIB_DATABASE_ERROR_INVALID_DB_OBJECT');
}
return $this->db->quote($text, $escape);
}
