freeCodeCamp/guide/english/javascript/tutorials/detect-authentic-click-events/index.md

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2018-10-12 19:37:13 +00:00
---
title: Detect authentic click events
---
## Detect authentic click events
There might be a situation where you want to do some specific things only if the click event was genuinely triggered by a user and not by some script to simulate a click event.
There is a very simple solution to this problem, javascript event object provides us with a `.istrusted` property, which can be used to tell the difference.
#### Here is an example of using this method
```javascript
// Assume there is a button in the HTML
const button = document.querySelector('button');
button.addEventListener('click', (e) => {
if (e.isTrusted) {
console.log('Button clicked by a real user');
} else {
console.log('Button click simulated by a script');
}
});
button.click() // Outputs "Button click simulated by a script"
```