案例：ASP.NET案例     状态：不可编辑再运行    进入竖版
 运行结果　
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<script  runat="server">
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Sub submit(Sender As Object, e As EventArgs)
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if red.Checked then
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   Label1.Text="您选择了 " & red.Text
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elseIf green.Checked then
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   Label1.Text="您选择了 " & green.Text
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elseIf blue.Checked then
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   Label1.Text="您选择了 " & blue.Text
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end if
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End Sub
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</script>
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​
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<html>
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<body>
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​
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<form runat="server">
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请选择您喜欢的颜色：
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<br />
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<asp:RadioButton id="red" Text="Red" Checked="True"
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GroupName="colors" runat="server"/>
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<br />
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<asp:RadioButton id="green" Text="Green"
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GroupName="colors" runat="server"/>
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<br />
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<asp:RadioButton id="blue" Text="Blue"
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GroupName="colors" runat="server"/>
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<br />
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<asp:Button text="提交" OnClick="submit" runat="server"/>
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<p><asp:Label id="Label1" runat="server"/></p>
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</form>
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​
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</body>
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</html>
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​