/**
* Quote the value with single quotes
*
* @param string $value
* @return string
*/
public function quote($value)
{
if ($value != '?' && substr($value, 0, 1) != ':' && preg_match('/^\\$\\d*\\d$/', $value) == 0 && !is_int($value) && !is_float($value)) {
$value = "'" . $this->db->adapter()->escape($value) . "'";
}
return $value;
}
