//Method to synchronize the leftNav serach form when user opts for Auto club rateplans
function checkAutoSET(autoRatePlans, autoSetNum, ratePlan, set) {
    if (autoSetNum != "0" && autoRatePlans.length != 0) {
        var rate = ratePlan.options[ratePlan.selectedIndex].value;
        if (autoRatePlans.contains(rate)) {
            set.value = autoSetNum;
            set.disabled = true;
        } else {
            set.value = "";
            set.disabled = false;
        }
    }
}
//Method to enable corporateAccountNumber when 'AAA' is selected 
function enableCorporateAcctCheck(f){
    var selectedRatePlan = f.ratePlanName.options[f.ratePlanName.selectedIndex].value;
    if (selectedRatePlan == 'AAA'){
        f.corporateAccountNumber.disabled = false;
    }
}

function loadAutoSET(autoRatePlans, autoSetNum, ratePlan, set) {
    if (autoSetNum != "0" && autoRatePlans.length != 0) {
        var rate = ratePlan.options[ratePlan.selectedIndex].value;
        if (autoRatePlans.contains(rate)) {
            set.value = autoSetNum;
            set.disabled = true;
        }
    }
}
Array.prototype.contains = function (element) {
    for (var i = 0; i < this.length; i++) {
        if (this[i] == element) {
            return true;
        }
    }
    return false;
};