yichenthink/think-captcha

captcha package for thinkphp5

Installs: 50

Dependents: 0

Suggesters: 0

Security: 0

Stars: 0

Watchers: 0

Forks: 0

Open Issues: 0

pkg:composer/yichenthink/think-captcha

v1.0.1 2019-12-26 12:34 UTC

This package is auto-updated.

Last update: 2025-09-27 01:34:40 UTC


README

thinkphp5.1 验证码类库

安装

composer require topthink/think-captcha

##使用

###模板里输出验证码

<div>{:captcha_img()}</div>

或者

<div><img src="{:captcha_src()}" alt="captcha" /></div>

上面两种的最终效果是一样的

控制器里验证

使用TP5的内置验证功能即可

$this->validate($data,[
    'captcha|验证码'=>'require|captcha'
]);

或者手动验证

if(!captcha_check($captcha)){
 //验证失败
};