.NET Handling of controls disabled with javascript

Question

if i have some serverControl control called text1 and on the client side with javascript i make this document.all.text1.value = 'somevalue'; document.all.text1.disabled = true; .. and after that if i submit this form on the server side text1.text will be the old one, not the one that i have set - which i need very much :) . same is with dropdown list control . can anyone have idea how to solve this?, in text control i can with javascript set some attribute with a value andd than on server side read that attribute, but with drop down list does'nt work Does anyone have some idea how to do this with the dropdown control Thans in advance