Create Instant Search

[unemployment]

I want to create an instant search drop down for my search bar using ajax.  How would I go about doing something like that?  I already have my search engine working in php, but now I want to add a nice javascript front-end to it.

[Maq]

What exactly do you need help with?  The basic gist go like this:

 

Listen for each keydown event and make an AJAX call with the value of the search field.  In your backend code do a sql search, return the results, populate the drop down.