[flexcoders] recursion help?

[Baz]

I'm having a heck of a time converting this search of nested arrays from
fixed depth to variable depth using recursion. Any recursion gurus willing
to help?


public function filterFolderFromPath(fullPath:String):void {
 for each (var currentFolder:Folder in folders) {
 if(currentFolder.path == fullPath) {
 filterFolder = currentFolder;
 break;
 }
 else {
 for each (var currentFolder2:Folder in currentFolder.children) {
 if(currentFolder2.path == fullPath) {
 filterFolder = currentFolder2;
 break;
 }
 else {
 for each (var currentFolder3:Folder in currentFolder2.children) {
 if(currentFolder3.path == fullPath) {
 filterFolder = currentFolder3;
 break;
 }
 else {
 for each (var currentFolder4:Folder in currentFolder3.children) {
 if(currentFolder4.path == fullPath) {
 filterFolder = currentFolder4;
 break;
 }
 else {
 for each (var currentFolder5:Folder in currentFolder4.children) {
 if(currentFolder5.path == fullPath) {
 filterFolder = currentFolder5;
 break;
 }
 }
 }
 }
 }
 }
 }
 }
 }
 }
}