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2025-04-03 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
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This article mainly introduces how to use html form tags, the article is very detailed, has a certain reference value, interested friends must read it!
Form tag: form
Form tags, create a form on the html page, and the form tags are not displayed on the browser. If the data needs to be submitted to the server, the tag responsible for collecting the data must be placed in the body of the form tag.
Action attribute: request path, determining the address (path) where the form is submitted to the server
Method attribute: request method. Commonly used values: get, post
Get: default
The submitted data is appended to the request path. For example: / 1.html?username=alex&password=1234, data format KBH, append is used? Connect, and then each pair of data uses & connect
Due to the limited length of the request path, all get requests submit limited data.
Post:
The submitted data is no longer requested to be appended on the path (neither displayed on the address bar)
The size of the submitted data is not displayed
The above is all the content of the article "how to use html form tags". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!
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