How to make button unavailable with jquery

Jquery method to make a button unavailable: First create a button using the button tag; then obtain the button button object through the id, and use the [att()] method to set the disabled attribute of the button to true to make the button unclickable .

The operating environment of this tutorial: windows7 system, jquery3.2.1 version, thinkpad t480 computer.

How to make the button unavailable in jquery:

1. Create a new html file, named test.html, to explain how to set the button to be unclickable in jquery.

2. In the test.html file, in the p tag, use the button tag to create a button and set its id to mybut.

3. In the test.html file, use the p tag to create a line of text with the text "Clicking the setting button is not available".

4. In the test.html file, bind the onclick event to the p tag text. When the text is clicked, execute the setBut function.

5. In the js tag, create the setBut function. Within the function, obtain the button button object through the id, and use the att() method to set the disabled attribute of the button to true. , to make the button unclickable.

#6. Open the test.html file in the browser, click on the text to see the effect.

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