W3School TIY Editor
W3School 在线教程
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暗黑模式
<html> <body> <% dim d set d=Server.CreateObject("Scripting.Dictionary") d.Add "c", "China" d.Add "i", "Italy" if d.Exists("c")= true then Response.Write("键存在。") else Response.Write("键不存在。") end if set d=nothing %> </body> </html>