// JavaScript Document
function checkEnquiryForm(form) {

	if (form.txtName.value == '') {
	
		alert('Please enter your name.');
		form.txtName.focus();
		return false;
	
	}
    
    if (form.txtEmail.value == '') {
    
        alert('Please enter your email address.');
        form.txtEmail.focus();
        return false;
    
    }

	if (form.txtPhone.value == '') {
	
		alert('Please enter your telephone number.');
		form.txtPhone.focus();
		return false;
	
	}

	return true;

}