The code in Listing 7 shows how to use the Alert box.

清单7中的代码显示如何使用Alert对话框。

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Run your page again and notice that you now have to click on an image to get the alert box to pop up.

再次运行页面并注意，现在必须要单击每个图像以弹出警告框。

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The result of the replications is shown as an alert box, activated through the success or error handler.

复制结果显示为警告框，通过成功或错误处理程序激活。

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Not only will Twitter notify users that a request has been made to remove content they published on Twitter, it will also show an alert box to people in the country where the content is blocked.

FORBES: Twitter and the Dictator's Dilemma