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如何换成数字图形的验证码 #90

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cinic2003 opened this issue Jun 8, 2020 · 2 comments
Open

如何换成数字图形的验证码 #90

cinic2003 opened this issue Jun 8, 2020 · 2 comments

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@cinic2003
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华顺请教一下,如果验证码我想换成全是数字,不含字母的,应该怎么设置或改代码啊?谢谢

@ChinaHDJ1
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font.c文件变量lt0-lt24代表的是字母a-y。你要实现数字的话可能需要手动添加lt变量到lt[]数组里。当然我也不知道那一串数组是什么数据

@doabit
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doabit commented Nov 10, 2021

我fork了一版改成全数字的了,https://github.com/doabit/rucaptcha/tree/number, 看的清楚了,不过感觉防御力会低不少。
number

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