セレクトメニューの連動、そしてページへのリンク

こんにちは こんな感じですかね？ <SCRIPT language="JavaScript"> <!-- menuI1 = [ [ ] , ["セレクト2","D","E","F"] , ["セレクト2","G","H"] , ["セレクト2","I"] ]; menuV1 = [ [ ] , ["","","","1.html"] , ["","",""] , ["","2.html"] ]; menuI2 = [ [ ] , ["セレクト3","J","K"] , ["セレクト3","L","M","N"] ]; menuV2 = [ [ ] , ["","3.html","4.html"] , ["","5.html","6.html","7.html"] ]; menuI3 = [ [ ] , ["セレクト3","O","P"] , ["セレクト3","Q"] , ["セレクト3"

[yoshida2855]

> [セレクトメニューB] > [セレクトメニューC]…というような、まずAで選び、それに対応したメニューBのうちのひとつを選び、そして最後にCのうちの...