Here's the process I want to realize:
1.on index page, select one option from the list of items;
2.submit form,directing to the index page ;
3.select
label showing the default value which equals what I chose in step 1.
e.g.
<html>
<select>
<option value="1">1<option/>
<option value="2">2<option/>
<option value="3">3<option/>
</select>
</html>
On index page if I chose 1 ,and submit it and the page is submitted to itself(the index page).Now,on the index page, <option value="1">1<option/>
is selected by default.
I don't know which correct direction I should go and I haven't found any solutions from the Internet yet.Anybody has any ideas??
Thanks a lot!