function validateForm() {

if (document.contactform.name.value == "") {
alert('Please enter your name');
return false;
}

if (document.contactform.title.value == "") {
alert('Please enter a title');
return false;
}

if (document.contactform.company.value == "") {
alert('Please enter a company');
return false;
}


if (document.contactform.phone.value == "") {
alert('Please enter a Phone Number');
return false;
}




if (document.contactform.email.value == "") {
alert('Please enter a valid email address');
return false;
}

if ((document.contactform.email.value == "") || 
(document.contactform.email.value.indexOf('@') == -1) || 
(document.contactform.email.value.indexOf('.') == -1)) {
alert('Please enter a valid email address');
return false;
}

if (document.contactform.message.value == "") {
alert('Please enter a message');
return false;
}

return true;
}//validatecontactform