def sanitize_jid(s):
    """Generates a valid JID node identifier from a string"""
    jid = unicode_to_ascii(s).lower()
    jid = WHITESPACE.sub('-', jid)
    jid = INVALID_JID_CHARS.sub('', jid)
    return jid.strip()[:256]
def sanitize_jid ( s ) : jid = unicode_to_ascii ( s ) . lower ( ) jid = WHITESPACE . sub ( '-' , jid ) jid = INVALID_JID_CHARS . sub ( '' , jid ) return jid . strip ( ) [ : 256 ]
Generates a valid JID node identifier from a string