Can anybody convert this here actionscriptz?

programming flash
1

[COLOR=#333333]This here code works great and dandy for the ole AS2 but wont play ball on AS3 whatsoever. Is there a straightforward conversion for AS3 or must I embark on an entirely new scroll?[/COLOR]

[CENTER][COLOR=#333333]Heres the code:[/COLOR][/CENTER]

[COLOR=#333333]stop();[/COLOR]

[COLOR=#333333]this.onEnterFrame = function(){[/COLOR]
[COLOR=#333333]if(rewind == true){ [/COLOR]
[COLOR=#333333]prevFrame(); [/COLOR]
[COLOR=#333333]}[/COLOR]
[COLOR=#333333]}[/COLOR]

[COLOR=#333333]this.onRollOver = function(){[/COLOR]
[COLOR=#333333]rewind = false; [/COLOR]
[COLOR=#333333]play(); [/COLOR]
[COLOR=#333333]}[/COLOR]

[COLOR=#333333]this.onRollOut = function(){[/COLOR]
[COLOR=#333333]rewind = true; [/COLOR]
[COLOR=#333333]}[/COLOR]

[COLOR=#333333]this.onRelease = function(){[/COLOR]
[COLOR=#333333]getURL(“index.php”,"_top");[/COLOR]
[COLOR=#333333]}[/COLOR]

[COLOR=#333333]Any help would be greatly appreciated mandem.[/COLOR]