// BEAMOTRONICS GLOBAL JavaScript 

// JAVASCRIPT MENU TOGGLE
// will include the sub on/off css so that all is visible if browser javascript disabled.

// style for on and off
document.write('<style type="text/css" media="screen">.sub_on{display:block;}.sub_off{display:none;}</style>');
function DoMenuChange(elem)
{
    var div1 = document.getElementById(elem);
    if (div1.className == "sub_on")
    {
        div1.className = "sub_off";
    } 
    else if (div1.className == "sub_off")
    {
        div1.className = "sub_on";
    } 
}

// Contact form returns plus showdiv hidediv
function showdiv(id) {
        if (document.getElementById) { // DOM3 = IE5, NS6
                document.getElementById(id).style.display = 'block';
        }
        else {
                if (document.layers) { // Netscape 4
                        document.id.display = 'block';
                }
                else { // IE 4
                        document.all.id.style.display = 'block';
                }
        }
}
function hidediv(id) {
        if (document.getElementById) { // DOM3 = IE5, NS6
                document.getElementById(id).style.display = 'none';
        }
        else {
                if (document.layers) { // Netscape 4
                        document.id.display = 'none';
                }
                else { // IE 4
                        document.all.id.style.display = 'none';
                }
        }
}				 
function checkform(form)
{
if (form.firstname.value == "drop your name in here") {
showdiv('spanName');
return false ;
}else hidediv('spanName');	
if (form.lastname.value == "") {
showdiv('spanLastName');
return false ;
}else hidediv('spanLastName');
if (form.street.value == "") {
showdiv('spanStreet');
return false ;
}else hidediv('spanStreet');
if (form.zipcode.value == "") {
showdiv('spanZipcode');
return false ;
}else hidediv('spanZipcode');
if (form.city.value == "") {
showdiv('spanCity');
return false ;
}else hidediv('spanCity');
if (form.county.value == "") {
showdiv('spanCounty');
return false ;
}else hidediv('spanCounty');
if (form.phone.value == "") {
showdiv('spanPhone');
return false ;
}else hidediv('spanPhone');
if (form.email.value == "") {
showdiv('spanEmail');
return false ;
}else hidediv('spanEmail');
return true ;}