Then, when I click the second tab, I see the content shown in Figure 2.
然后,当我单击第二个选项卡时,我会看到如 图 2 所示的内容。
This meant that the HTML for the second tab was created even if it was never viewed, wasting both server time and bandwidth.
这就是说即使从来不查看第二个选项卡,也会为其创建 HTML,既浪费服务器时间又浪费带宽。
You should see the second tab reactivate (with any previously entered values in the form fields intact) while the third and fourth tabs become disabled.
应该可以看到第二个选项卡重新激活(表单字段内之前输入的值均完整无缺)而第三和第四个选项卡则是禁用的。
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