JavaScript – Change the Opacity of Div
To change the opacity of a div using JavaScript, get reference to the div element, and assign required opacity value to the element.style.opacity
property.
Opacity value ranges from 0 to 1. For example, 0.2, 0.3, 0.8, 0.45, etc., are some of the values that can be assigned to opacity property.
Example
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Conclusion
In this JavaScript Tutorial, we learned how to change the opacity of a div using JavaScript.