Usage of the disabled and readonly attributes of textarea _ HTML/Xhtml _ webpage Creation

The disabled attribute indicates a disabled partition. The readonly attribute specifies that the partition is read-only. The following uses the disabled attribute as an example to describe the usage and difference between the two, in the disabled partition, the content cannot be modified, and the value cannot be passed in the request.

The readonly attribute specifies that the reading area is read-only. The content cannot be modified in the read-only partition. Value can be passed in the request.

The usage is as follows:

The Code is as follows:

Test1

The Code is as follows:

<Br/> test2 <br/>