< form action =“#">和< form method ="post" action =“#"做? [英] what do <form action="#"> and <form method="post" action="#"> do?

问题描述

我正在阅读一本有关html开发的书(我还比较陌生)，尽管该书一个月前才第一次出版(2011年11月)，但作者是一位经验丰富的编码人员，也许用#形式的动作是老学校吗?

I'm reading a book on html development (which I'm fairly new at) and despite the fact that the book just had its 1st publishing one month ago (Nov. 2011), the author is an experienced coder and maybe using # for the action in a form is old school?

因为我试图获取示例代码的要点，尽管进行了搜索，但找不到form action="#"的解释

Because I'm trying to get the gist of the sample code and I cannot find an explanation of form action="#" despite searching for

<form action="#">   

在Google，SO和www.w3schools.com上.

on google, on SO, and in www.w3schools.com.

任何人都知道#操作对表单意味着什么吗?

Anyone know what the # action means for forms?

推荐答案

操作通常指定提交表单的文件/页面(使用方法参数中所述的方法(发布，获取等))

Action normally specifies the file/page that the form is submitted to (using the method described in the method paramater (post, get etc.))

#的动作表示表单停留在同一页面上，只需在URL后面加上#后缀即可.锚中也有类似的用法.例如，<a href=#">Link</a>将保留在同一页面上.

An action of # indicates that the form stays on the same page, simply suffixing the url with a #. Similar use occurs in anchors. <a href=#">Link</a> for example, will stay on the same page.

因此，表单被提交到同一页面，然后页面将处理数据等.

Thus, the form is submitted to the same page, which then processes the data etc.

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