// form script

function checkForm() {

    var theMessage = ""
    var noErrors = theMessage

	// make sure NAME is not blank
	if (document.cform.name.value=="" || document.cform.name.value=="Name") {
	theMessage = theMessage + "\n --> Your name";
	}

	// make sure TELEPHONE is not blank
	if (document.cform.phone.value=="" || document.cform.phone.value=="Phone" ) {
	theMessage = theMessage + "\n --> Your telephone number";
	}

	// validate an EMAIL address
	if (!/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/.test(document.cform.email.value)){
	theMessage = theMessage + "\n --> Your e-mail address";
	}


    // Make sure the ENQUIRY is filled in
	if (document.cform.question.value=="" || document.cform.question.value=="Your Question") {
	theMessage = theMessage + "\n --> Your message";
	}


    // If no errors, submit the form
    if (theMessage == noErrors) {
	document.cform.send.disabled = true;
	document.cform.submit();

    // If errors were found, show alert message
	} else {
    alert("The following details are required: \n" + theMessage);
    return false;
    }

}

// end form script