How to achieve click appearance effect with JavaScript

Implementation method: 1. Bind the click event to the button and specify an event processing function; 2. Use "document.getElementById(element object appears).style.display="block"; in the event processing function; "Statement settings can be displayed by clicking the button element.

The operating environment of this tutorial: Windows 10 system, JavaScript version 1.8.5, Dell G3 computer.

How to achieve the click appearance effect in JavaScript

First create a button and bind an event processing function to the button, which can be implemented in the event processing function Element display effect.

The example is as follows:

        
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Output result:

javascript learning tutorial】

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