java验证码生成验证

上传者: cy20625135 | 上传时间: 2022-05-27 11:22:19 | 文件大小: 531KB | 文件类型: ZIP
csdn上三种java验证码生成方法,以及谷歌开源验证码,总共四种验证码生成集合。将生成的四个验证图片放在一个页面上以供比对,全部可以运行。 四种方法分别为: 1. 数字、字母、汉字混合验证码,叠影(给力)、扭曲 2. 数字、字母混合验证码,扭曲 3. 汉字验证码,噪点,未加扭曲(未使用字符集,随机生成汉字) 4. 谷歌开源验证码 只对第一种方法写了验证,后三种方法只有验证图片生成,验证方法同一。

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评论信息

  • hui6951a :
    很好,有两个方法示例
    2015-08-21
  • adr0425 :
    很好,应用在程序上了,非常感谢
    2015-07-14
  • tobestronger123 :
    程序可以运行,有借鉴意义,感谢!
    2014-09-08
  • ahchhs :
    很好,有两个方法示例
    2014-09-02
  • bizkitcohen :
    做得非常好,稍微改改就可以用在项目中
    2014-07-04

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