function sayara_automotive_openCity(evt, cityName) {
    var sayara_automotive_i, sayara_automotive_tabcontent, sayara_automotive_tablinks;
    sayara_automotive_tabcontent = document.getElementsByClassName("tabcontent");
    for (sayara_automotive_i = 0; sayara_automotive_i < sayara_automotive_tabcontent.length; sayara_automotive_i++) {
        sayara_automotive_tabcontent[sayara_automotive_i].style.display = "none";
    }
    sayara_automotive_tablinks = document.getElementsByClassName("tablinks");
    for (sayara_automotive_i = 0; sayara_automotive_i < sayara_automotive_tablinks.length; sayara_automotive_i++) {
        sayara_automotive_tablinks[sayara_automotive_i].className = sayara_automotive_tablinks[sayara_automotive_i].className.replace(" active", "");
    }
    document.getElementById(cityName).style.display = "block";
    evt.currentTarget.className += " active";
}