thinkphp-wechat/config/captcha.php

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2021-12-24 16:40:05 +08:00
<?php
// +----------------------------------------------------------------------
// | 验证码设置
// +----------------------------------------------------------------------
return [
// 验证码密钥
'seKey' => 'DolphinPHP.COM',
// 验证码图片高度
'imageH' => 34,
// 验证码图片宽度
'imageW' => 130,
// 验证码字体大小(px)
'fontSize' => 18,
// 验证码位数
'length' => 4,
];