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1. www.w3schools.com › jsref › met_win_alertWindow alert() Method - W3Schools

   www.w3schools.com › jsref › met_win_alert

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   The alert() method displays an alert box with a message and an OK button. The alert() method is used when you want information to come through to the user.

   • Try It Yourself

     The W3Schools Tryit Editor allows you to test and edit...

   • Alerts

     Learn how to create alert messages with CSS. Alert messages...

   • Js Popup Alert

     JavaScript has three kind of popup boxes: Alert box, Confirm...

2. www.w3schools.com › howto › howto_js_alertHow To Create an Alert Message Box - W3Schools

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   Learn how to create alert messages with CSS. Alert messages can be used to notify the user about something special: danger, success, information or warning. × Danger! Indicates a dangerous or potentially negative action. × Success! Indicates a successful or positive action. × Info! Indicates a neutral informative change or action. × Warning!

3. www.w3schools.com › js › js_popupJavaScript Popup Boxes - W3Schools

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   JavaScript has three kind of popup boxes: Alert box, Confirm box, and Prompt box. An alert box is often used if you want to make sure information comes through to the user. When an alert box pops up, the user will have to click "OK" to proceed. The window.alert() method can be written without the window prefix. alert ("I am an alert box!");

4. www.geeksforgeeks.org › how-to-design-a-custom-alert-box-using-javascriptHow to Design a Custom Alert Box using JavaScript - GeeksforGeeks

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   26 mar 2024 · In JavaScript, you can use the alert() function to display an alert box with a message to the user. The alert box typically contains a message and an OK button, allowing the user to acknowledge the message. Syntax:alert("message");Example: Here, the alert() function is called with the message "Hello, world!". When executed in a browser environment,

5. www.geeksforgeeks.org › html-dom-window-alert-methodHTML DOM Window alert() Method - GeeksforGeeks

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   22 sie 2024 · The alert() method in HTML and JavaScript is used to display an alert box with a specified message. The alert box includes an OK button and is typically used to ensure that the user receives critical information or confirmation before proceeding.

6. www.freecodecamp.org › news › how-to-build-a-javascript-alert-box-or-popup-windowHow to Build a JavaScript Alert Box or Popup Window

   www.freecodecamp.org › news › how-to-build-a-javascript-alert-box-or-popup-window

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   25 sty 2020 · Alert. The alert method displays messages that don’t require the user to enter a response. Once this function is called, an alert dialog box will appear with the specified (optional) message. Users will be required to confirm the message before the alert goes away. Example: window.alert("Welcome to our website"); Confirm

7. www.geeksforgeeks.org › how-to-write-an-alert-box-in-javascriptHow to write an Alert Box in JavaScript - GeeksforGeeks

   www.geeksforgeeks.org › how-to-write-an-alert-box-in-javascript

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   15 lut 2024 · In JavaScript, you can use the alert() function to display an alert box with a message to the user. The alert box typically contains a message and an OK button, allowing the user to acknowledge the message. Example: Here, the alert() function is called with the message "Hello, world!".