function reset_de(item,value)
{
    if (item.value.length<1) item.value=value;
}

function set_de(item,value)
{
    item.value=value;
}

function domain_set(item)
{
    if (item.value=='Is my new domain available?') item.value=''
}

function check_domain()
{
    document.getElementById('check_button').disabled=true;
    document.getElementById('check_button').className="loading";
    document.getElementById('register_button').style.visibility="hidden";
    if (document.getElementById('register_your_domain').url.value!="Is my new domain available?")
    {
        var jsonRequest = new Request.JSON({
            url: "/frontend/check_domain",
            onSuccess: function(value){
                if (value.success)
                {
                    document.getElementById('register_button').style.visibility="visible";
                    document.getElementById('check_button').className="check_button";
                    document.getElementById('check_button').disabled=false;
                    document.getElementById('register_button').className="buy_now";
                    document.getElementById('register_button').disabled=false;
                }
                else
                {
                    document.getElementById('register_button').className="taken";
                    document.getElementById('register_button').style.visibility="visible";
                    document.getElementById('register_button').disabled=true;
                    document.getElementById('check_button').className="check_button";
                    document.getElementById('check_button').disabled=false;
                }
                
            }
        }).get({
            'domain': document.getElementById('register_your_domain').url.value,
            'ext':  document.getElementById('register_your_domain').ext.value
        });


    }
    else
    {
        document.getElementById('check_button').className="check_button";
        document.getElementById('check_button').disabled=false;
    }
    
}