Hi I was wondering if someone could help me with a code for my website? Basically what I want to do is have a drop down list that is essentially a matrix in the sense that picking one option leads to another and eventually you can narrow down the results and find what you're looking for.

for example if i was searching for cars:

what type of car: honda, ford, etc
what colour: red, blue, green etc
what year: 1999,2000 etc
price: under 5000, etc

and eventually these choices would lead to different results based on what the users input was. If I am posting in the wrong section I am sorry as I am new here and this seemed a good fit...thanks I appreciate any help I can get as I am a novice who has a website!

Is this a java programming question?

I have no idea. I was just looking for someone to point me in the right direction - maybe even give me the name of what I am looking for so I can google search it...like a drop down matrix? I know nothing someone please enlighten me.

Try asking the question on a javascript forum or an html forum.
It doesn't sound like java programming.