21 function SaveData() {
22         var url = "../Functions/Contact.py/Save?"
23                 + "CompanyName=" + escape(document.getElementById('CompanyName').value) + "&" 
24                 + "ContactPerson=" + escape(document.getElementById('ContactPerson').value) + "&" 
25                 + "ContactNumber=" + escape(document.getElementById('ContactNumber').value) + "&"
26                 + "FaxNumber=" + escape(document.getElementById('FaxNumber').value);
27         http.open("POST", url , true);
28         http.onreadystatechange = handleHttpResponse; 
29         http.send(null);
30 }