You can use the @LCID directive to set the locale identifier (LCID) for a script. The LCID is a DWORD containing the language identifier in the lower word and a reserved value in the upper word. The identifier supplied in an LCID is a standard international numeric abbreviation. This LCID has the components necessary to uniquely identify one of the installed system-defined locales. There are two predefined LCID values. LOCALE_SYSTEM_DEFAULT is the system default locale, and LOCALE_USER_DEFAULT is the current user's locale.
<%@ LCID=localeidentifier %>