// JScript File

function checkCompare()
{
    if (ddEqual(document.getElementById('ddlcounty1'),document.getElementById('ddlcounty2')) &&
        ddSelected(document.getElementById('ddlcounty1'),document.getElementById('ddlcounty2')))
    {
        return true;
    }
    else
    {
        return false;
    }
}

function ddEqual(field,field2)
{
    if ((field.selectedIndex != field2.selectedIndex))
    {
        return true;
    }
    else
    {
        alert('Please select two different counties to compare');
        return false;
    }
}
function ddSelected(field,field2)
{
    if (field.selectedIndex != 0 && field2.selectedIndex != 0)
    {
        return true;
    }
    else
    {
        alert('You must select two counties to continue');
        return false;
    }
}