% php swfdump.phps ~/tmp/plactice5.swf
<略>
[16] tag=DoAction(12) length=54
action_record =
Set Target len=9
Push Data(String)
Push Data(String) 6
Push Data(String)
Push Data(String) 6
Get Property
Push Data(String) 2
Divide
Set Property
Set Target len=1
Goto Frame len=2
Play
End