dominicsayers / isemail
检查电子邮件地址是否符合以下RFC标准:3696、1123、4291、5321、5322
v3.0.7
2016-12-07 07:49 UTC
This package is not auto-updated.
Last update: 2024-09-14 18:20:48 UTC
README
版权所有 2008-2016 Dominic Sayers dominic@sayers.cc
BSD许可证 (https://open-source.org.cn/licenses/bsd-license.php)
如何使用is_email()
- 将下载的文件is_email.php添加到您的项目中
- 在您的脚本中使用它,如下所示
require_once 'is_email.php'; if (is_email($email)) echo "$email is a valid email address";
- 如果您想返回详细的诊断错误代码,则可以要求is_email这样做。以下示例应该可行
require_once 'is_email.php'; $email = 'dominic@sayers.cc'; $result = is_email($email, true, true); if ($result === ISEMAIL_VALID) { echo "$email is a valid email address"; } else if ($result < ISEMAIL_THRESHOLD) { echo "Warning! $email has unusual features (result code $result)"; } else { echo "$email is not a valid email address (result code $result)"; }
- 示例脚本位于extras文件夹中