Tryit Editor v2.3

Edit This Code:
<!DOCTYPE html> <html> <body> <p>Click the button to open a new window, and assure that the new window GETS focus (send the new window to the front).</p> <button onclick="myFunction()">Try it</button> <script> function myFunction() { var myWindow = window.open("", "", "width=200,height=100"); myWindow.document.write("<p>A new window!</p>"); myWindow.focus(); } </script> </body> <!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_win_focus by HTTrack Website Copier/3.x [XR&CO'2014], Fri, 23 Jan 2015 08:27:55 GMT --> </html>
Result:
Try it Yourself - © w3schools.com