IsDate

bool
CDatabase::IsDate(
 string date,
 string format=false,
 string site=false,
 string type="SHORT"
 )

The method IsDate checks the date for validity.

Parameter	Description
date	Date to be verified.
format	Date format. If false, the date format is inferred from the current site (for public section) or language (for administrative section). Optional; "false" by default.
site	Site ID (for public section) or the language ID (for administrative section). Used to determine the format if format is false. Optional; by default, current site (for public section) or language (for administrative section) are used.
type	Type of the date format: "FULL" - date and time, "SHORT" - date only. Optional; "SHORT" by default.

Returns true if the date is valid or false otherwise.


<?
if (!$DB->IsDate("12.10.2005 22:34:15", "DD.MM.YYYY HH:MI:SS"))
  echo "Error: invalid date format.";
?>

CDatabase::IsDate