function validate(form) {
// Name Check
if(document.rethink_contact.name.value==''){
alert('Please Enter Your First Name.');
return false;}
// Mailing Address Check
if(document.rethink_contact.address.value==''){
alert('Please Enter Your Mailing Address.');
return false;}
// City Check
if(document.rethink_contact.city.value==''){
alert('Please Enter Your City.');
return false;}
// State Check
if(document.rethink_contact.state.value==''){
alert('Please Enter Your State.');
return false;}
// ZIP Code Check
if(document.rethink_contact.zip.value==''){
alert('Please Enter Zip Code.');
return false;}
// Phone Number Check
if(document.rethink_contact.phone.value==''){
alert('Please Enter Your Phone Number.');
return false;}
// E-Mail Address Check
if(document.rethink_contact.email.value==''){
alert('Please Enter Your E-Mail Address.');
return false;}
// Comment Check
if(document.rethink_contact.comments.value==''){
alert('Please Enter Your Comments.');
return false;}
}