Tryit Editor v2.3

Edit This Code:
<!DOCTYPE html> <html> <body> <video id="myVideo" width="320" height="240" controls> <source src="movie.mp4" type="video/mp4"> <source src="movie.ogg" type="video/ogg"> Your browser does not support the video tag. </video> <p>Click the button to change the height of the video.</p> <button onclick="myFunction()">Try it</button> <script> function myFunction() { document.getElementById("myVideo").height = "500"; } </script> </body> <!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_video_height by HTTrack Website Copier/3.x [XR&CO'2014], Fri, 23 Jan 2015 08:35:30 GMT --> </html>
Result:
Try it Yourself - © w3schools.com