| <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" |
| "http://www.w3.org/TR/html4/loose.dtd"> |
| |
| <html lang="en"> |
| <head> |
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> |
| <title>Transition Events</title> |
| <style type="text/css" media="screen"> |
| #box1 { |
| position: relative; |
| width: 100px; |
| height: 100px; |
| margin: 10px; |
| background-color: blue; |
| z-index: 0; |
| transition-property: left; |
| transition-duration: 2s; |
| left: 0px; |
| } |
| |
| #box2 { |
| position: relative; |
| width: 100px; |
| height: 100px; |
| margin: 10px; |
| background-color: red; |
| z-index: 0; |
| transition-property: left; |
| transition-duration: 2s; |
| left: 0px; |
| } |
| |
| #log { |
| position: absolute; |
| width: 90%; |
| height: 200px; |
| overflow: scroll; |
| border: 1px solid black; |
| } |
| </style> |
| <script type="text/javascript" charset="utf-8"> |
| |
| var switch1 = true; |
| var switch2 = false; |
| |
| document.addEventListener('transitionend', function(e) { |
| var id = "1"; |
| if (switch1) { |
| id = "2"; |
| } |
| var offset = 200; |
| if (switch2) { |
| offset = 0; |
| } |
| var box = document.getElementById("box" + id); |
| box.style.left = "" + offset + "px"; |
| switch1 = !switch1; |
| if (!switch1) switch2 = !switch2; |
| logTransition(event); |
| }, false); |
| |
| function doClick(obj) |
| { |
| var box1 = document.getElementById("box1"); |
| box1.style.left = "200px"; |
| } |
| |
| function logTransition(event) |
| { |
| var log = document.getElementById('log'); |
| log.innerHTML = log.innerHTML + '<br>Property: ' + event.propertyName + ' Time: ' + event.elapsedTime; |
| } |
| </script> |
| </head> |
| <body> |
| <h2>Transition Events</h2> |
| <p>Click to start transitions. Once started, transition end events should keep |
| things moving forever.</p> |
| <div id="container" onclick="doClick(this)"> |
| <div id="box1"> |
| </div> |
| <div id="box2"> |
| </div> |
| </div> |
| |
| <div id="log"> |
| |
| </div> |
| </body> |
| </html> |
