About Lesson
What is JavaScript Alert?
JavaScript Alert is a built-in function in the JavaScript programming language that displays an alert box to the user. It takes one or more parameters to determine the content and appearance of the alert box.
Syntax
The general basic syntax of JavaScript Alert is as follows:
alert(“Your message goes here”);
This will display a standard dialog box with the message text. Before calling the function, you can also customize the appearance of alert boxes by setting properties such as title, icon, and buttons.
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