function survey()
{
    surveyWindow = window.open('/search_survey.html', 'surveyWindow', 'menubar=0, resizable=no, scrollbars=1, status=no');
}

function logThemOut()
{
    var exp = new Date();                                   // make new date object
    exp.setTime(exp.getTime() + (1000 * 60 * 30)); // set it thirty minutes ahead
    //document.cookie = "nybclogin=false; expires=" + exp + "; path=/;";
    document.cookie = "nybclogin=false; path=/;";
}