function submitWithButton(buttonName)
{
    var btn = document.getElementById(buttonName);
    if (btn != undefined && btn != null) {
        btn.click();
    }
    else {
        var inputs = document.getElementsByTagName("input");
        var btnChangeRegion = undefined;
        for (var i = 0; i < inputs.length; i++) {
            if (inputs[i].name.search(buttonName) > 0) {
                btnChangeRegion = inputs[i];
                btnChangeRegion.click();
               
            }
        }

       
    }
}