The “for each..in” statement is essencial for E4X in Flash:
http://livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/statements.html#for_each..in
The “for each..in” statement is essencial for E4X in Flash:
http://livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/statements.html#for_each..in