HTML Compiler Online
Javascript Online Compiler
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Javascript - Navigator online</title> </head> <body> <h2>Using Navigator's "online" property to check weather browser is online.</h2> <p id="output"></p> <button onclick="check()">Check online status</button> <script> function check(){ var onlineStatus = navigator.onLine; if (onlineStatus) { document.getElementById("output").innerHTML = "Browser is online"; } else { document.getElementById("output").innerHTML = "Browser is offline"; } } </script> </body> </html>
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