iadvize

Strophe.addConnectionPlugin('receipts', {
    _conn: null,
    _msgQueue: {},
    _retries: {},
    _resendCount: 10,
    _resendTime: 9000,

    init: function(conn) {
        this._conn = conn;
        Strophe.addNamespace('RECEIPTS', 'urn:xmpp:receipts');