function validateForm(form) { 
if (form.name.value == "") { 
   alert("Please Tell Us Your Name."); 
   form.name.focus( ); 
   return false; 
   }
if (form.email.value == "") { 
   alert("Please Fill In Your E-Mail."); 
   form.email.focus( ); 
   return false; 
   }
if (form.order.value == "") { 
   alert("Please Tell Us The Order Number."); 
   form.order.focus( ); 
   return false; 
   }
if (form.payment.value == "") { 
   alert("Please Fill In The Payment Method."); 
   form.payment.focus( ); 
   return false; 
   }
if (form.date.value == "") { 
   alert("Please Fill In The Date Of Purchase."); 
   form.date.focus( ); 
   return false; 
   }
if (form.products.value == "") { 
   alert("Please Tell Us What Products You Ordered."); 
   form.products.focus( ); 
   return false; 
   }

}