function runUrchinTrackerIfReady( aRetryRemainingCount )
{
    if( aRetryRemainingCount > 0 )
    {

        try
        {
            _uacct = "UA-283211-1";
            urchinTracker();
            pageTracker = null;
        }
        catch (e)
        {
            setTimeout( "runUrchinTrackerIfReady(" + ( aRetryRemainingCount - 1 ) + ");", 500 );
        }
    }
}

runUrchinTrackerIfReady( 5 );