php - multi level combo box

[sadiyadhansay]

hello, i m fresher in php. i m having problem getting following display in "multi level combo box"

1.
1.a
1.a.1
1.a.1.1
1.a.1.2
1.a.1.3

1.b

can you please help me how it can be done ? thanks
sadiya

Are you looking for a tree structure?
I don't quite follow what you need.

[sadiyadhansay]

Are you looking for a tree structure?
I don't quite follow what you need.

yes, i need a tree structure. thanks

Sorry - something happened to my last post - couldn't have posted properly.

There are millions of free tree scripts: google them

e.g.
http://destroydrop.com/javascripts/tree/
http://www.jstree.com/
http://dhtmlx.com/docs/products/dhtmlxTree/index.shtml
http://www.dreamcss.com/2009/07/9-useful-javascript-and-ajax-tree-menus.html (9 different trees on show)
http://www.nitobi.com/products/tree/
http://www.treeview.net/treemenu/3fr_checkbox.html (interesting form functionality)
http://www.bitesser.de/downloads/nodetree/

etc etc

[sadiyadhansay]

Thank you very much for these links..
I will try and will get back to u..
Thanks again..