var tcCount;

function InitNLEmail(fld) 
{
    if (fld.value == "Enter your email address") 
    {
        fld.value = "";
        fld.style.color = "#000000";
    }
}


function SelTC(no)
{
    for (i = 0; i<tcCount; i++)
    {
        var test = document.getElementById("testimonial" + i);
        var cat = document.getElementById("testcat" + i);
        if (i == no)
        {
            test.style.display = "block";
            cat.style.backgroundImage = "url('/_structure/images/testmenuselbg.gif')";
        }
        else
        {
            test.style.display = "none";
            cat.style.backgroundImage = "none";
        }
    }

}

function SelectProd(id) 
{
    var theForm = document.frmProd;
    theForm.txtProd.value = id;
    theForm.submit();
}

function ShowMeasureTips()
{
    window.open("/help/measuring-your-lawn-popup.php", "_blank", "toolbar=yes,status=no,menubar=no,scrollbars=yes,resizable=yes,width=815,height=350");
}

function ReCalc() 
{
    var theForm = document.frmArea.submit();
}