(3,000 milliseconds) const para = document.getElementById('para')

In this example, the message will appear on the screen after a delay of 3 seconds. Inside this method, you can specify how many milliseconds you want the function to delay. SetTimeout() will set a timer and once the timer runs out, the function will run. let timeoutID = setTimeout(function, delay in milliseconds, argument1, argument2.) Here is the syntax for the setTimeout() method. SetTimeout() is a method that will execute a piece of code after the timer has finished running. In this article, I will explain what the setTimeout() method is with code examples and how it differs from setInterval(). The tutorials include String manipulation, Date manipulation, Array and Object methods, JavaScript algorithm solutions, and many more.Have you ever wondered if there is a method to delay your JavaScript code by a few seconds? If you want to learn more about JavaScript, you may want to check out my site at, where I have published over 100 tutorials about programming with JavaScript, all using easy-to-understand explanations and code examples. To cancel a setTimeout() method from running, you need to use the clearTimeout() method, passing the ID value returned when you call the setTimeout() method.

You need to pass the amount of time to wait for in milliseconds, which means to wait for one second, you need to pass one thousand milliseconds. The JavaScript setTimeout() method is a built-in method that allows you to time the execution of a certain function. If you have multiple setTimeout() methods, then you need to save the IDs returned by each method call and then call clearTimeout() method as many times as needed to clear them all.

You can think of the method as a way to set a timer to run JavaScript code at a certain time.įor example, the code below will print 'Hello World' to the JavaScript console after 2 seconds have passed: setTimeout(function() has been cleared`) clearTimeout() method in action The setTimeout() method allows you to execute a piece of code after a certain amount of time has passed. This tutorial will help you to understand how the built-in JavaScript method setTimeout() works with intuitive code examples.

Javascript sleep 1 second