editable combo box

Question

I have to create an editable combobox. The combobox contains name, age and city. The user can enter either name, age or city. The combobox has to filter all the list contain and should show relative list.

Eg:

Combobox contains  : xxx 23 ny, yyy 24 London, zzz 25 delhi, uuu 25 columbo.
Here user enter 25 : combo box has to show zzz and uuu rec

Answer 1

What you want is JQuery's autocomplete (demo and updated docs) widget.

Check out the combo box example

Answer 2

This plugin might help. It turns a regular <select> into a combobox, and when you type it filters the items that you see.