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DOCTYPE html> <html> <body> ​ <h2>JavaScript if</h2> ​ <p>Display "Good day!" if the hour is less than 18:00:</p> ​ <p id="demo">Good Evening!</p>
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My First JavaScript. Click me to display Date and Time.
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DOCTYPE html> <html> <body> ​ <p id="demo">Click the button to change the layout of this paragraph</p> ​ <button onclick="myFunction()">Click Me!</button>
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JavaScript HTML Events. The onclick Attribute. Click the button to display the date. The time is?
My First JavaScript. Here, a JavaScript changes the value of the src (source) attribute of an image. Light On Light Off.
DOCTYPE html> <html> <head> <script> function displayDate() { document.getElementById("demo").innerHTML = Date(); } </script> </head> <body>
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Mar 8, 2020 · Hi guys, 20 years before I used an CMS-System which was called "Web2Date" from Data Becker. A cheap and very easy to use "Website-Bulider".
JavaScript can change HTML attribute values. In this case JavaScript changes the value of the src (source) attribute of an image. Turn on the light. Turn off ...
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DOCTYPE html> <html> <body> ​ <h2>JavaScript Alert</h2> ​ <button onclick="myFunction()">Try it</button> ​ <script> function myFunction() {
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