JavaScript演示技术form表单验证的相关内容

文章 2022-04-14 来自：开发者社区

JavaScript---网络编程(12)--DHTML技术演示(5)-form表单验证技术(正则)-2

代码演示：3form3.html<html> <head> <title>DHTML技术演示---注册表单的验证且控制提交--前端校验</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> ...

文章 2022-04-14 来自：开发者社区

JavaScript---网络编程(12)--DHTML技术演示(5)-form表单验证技术(正则)-1

这里不进行很复杂的后台验证以及JavaScript的正则表达式，只是简单的介绍下这个技术，简单的后台接收与跳转，大概了解怎么验证的就可以。具体的技术，我后面还会继续写博客的。本人也还在学习中。表单验证1-简单验证进行简单的验证，用户名必须为abcd，密码长度必须大于等于6 然后根据用户输入的数据，在后面给出提示。代码演示：<html> <head> ...

文章 2016-06-25 来自：开发者社区

JavaScript---网络编程(12)--DHTML技术演示(5)-form表单验证技术(正则)

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更新时间 2022-08-05 15:26:14

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