如何只获得数字recaptcha? [英] How do get only numeric recaptcha?

问题描述

我只需要显示数字 reCaptha 而不是字符串.是否可以?如果是，请给出程序.

I need to show only the numeric reCaptha instead of character strings. Is it possible? If yes, please give the procedure.

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推荐答案

目前无法实现.您唯一的自定义选项基本上只是皮肤/主题.

It is not possible at the moment. Your only options for customisation are basically just skins/themes.

如果这样的选项可用，它也不会出现在客户端传递的选项中，因为机器人可以将其作为更简单的选择来请求.甚至插件也只生成 javascript 来显示小部件.

If such an option were available, it would also not be in the options passed through on the client side as a bot could just request it as an easier alternative. Even the plugins only generate javascript to display the widget.

因此该选项必须在服务器端，与您的密钥相关联，并且在您创建密钥时没有选项可以执行此操作.

So the option would have to be server side, associated with your key and there are no options to do this when you create your key.

如 Google 博客，当它确定您可能是人类时就会显示数字，因此它会为您提供数字以简化操作.

As mentioned in the Google blog, the numbers show up when it has decided you are likely human, so it gives you numbers to make it easier.

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