function checkForm()
{
var ret = true;

if (document.getElementById("name").value=="")
{
document.getElementById("errorIndicator").className="error";
document.getElementById("nameError").className="error";
ret = false;
}
else
{
document.getElementById("nameError").className="nodisplay";
}


if (document.getElementById("email").value=="")
{
document.getElementById("errorIndicator").className="error";
document.getElementById("emailError").className="error";
ret = false;
}
else
{
document.getElementById("emailError").className="nodisplay";
}

//check email format...
if (!isEmail(document.getElementById("email").value))
{
document.getElementById("errorIndicator").className="error";
document.getElementById("emailError").className="error";
ret = false;
}


if (document.getElementById("enquiry").value=="") {
	document.getElementById("errorIndicator").className="error";
	document.getElementById("enquiryError").className="error";
	ret = false;
}

//finally ...
if(ret == true)
return true;
return false;
}