Web Front-endHTML TutorialIntroduction to the specific usage of disabled and readonly attributes of textarea_HTML/Xhtml_Web page production
The disabled attribute represents a disabled text area. In a disabled text area, the content cannot be modified and the value cannot be passed in the request.
The readonly attribute specifies that the text area is read-only. In a read-only text area, the content cannot be modified. Values can be passed in requests.
The specific usage is as follows:
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