| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>CSS Test: JavaScript event handlers on overlapping, positioned regions with non-auto z-index</title> |
| <link rel="author" title="Mihai Balan" href="mailto:mibalan@adobe.com"> |
| <link rel="help" href="http://www.w3.org/TR/css3-regions/#the-flow-into-property"> |
| <link rel="help" href="http://www.w3.org/TR/css3-regions/#flow-from"> |
| <meta name="flags" content="ahem"> |
| <meta name="assert" content="Test checks that JavaScript event handlers set on regions trigger |
| when multiple regions are absolutely positioned, overlap and have non-auto z-index."> |
| <style> |
| #content { |
| font-family: Ahem; |
| font-size: 20px; |
| line-height: 1em; |
| color: lime; |
| flow-into: f; |
| } |
| |
| .region { |
| position: absolute; |
| top: 50px; |
| left: 50px; |
| width: 60px; |
| height: 60px; |
| border-left: 20px solid lime; |
| background-color: green; |
| overflow: hidden; |
| flow-from: f; |
| } |
| .region p { |
| height: 50%; |
| background-color: red; |
| } |
| |
| #front { |
| height: 40px; |
| left: 90px; |
| top: 90px; |
| z-index: 42; |
| border-left-color: orange; |
| } |
| #front:hover { |
| border-color: black; |
| } |
| #middle { |
| left: 30px; |
| top: 70px; |
| z-index: 32; |
| border-left-color: lightblue; |
| } |
| #back { |
| left: 70px; |
| z-index: 16; |
| border-left-color: yellow; |
| } |
| |
| #region-container { |
| position: relative; |
| } |
| </style> |
| </head> |
| <body> |
| <ol> |
| <li>You should see no red or the word "FAIL".</li> |
| <li>Move the mouse over the orange rectangle.</li> |
| <li>The orange rectangle should turn black.</li> |
| <li>Click on the black rectangle.</li> |
| <li>You should see the word "PASS", in green, below.</li> |
| </ol> |
| <div id="content"> |
| <div id="block1"> |
| xxx<br>xxx<br>xxx |
| </div> |
| <div id="block2"> |
| xxx<br>xxx<br>xxx |
| </div> |
| <div id="block3"> |
| xxx<br>xxx<br>xxx |
| </div> |
| </div> |
| |
| <div id="region-container"> |
| <div class="region" id="back"> |
| <p> </p> |
| </div> |
| <div class="region" id="front"> |
| <p> </p> |
| </div> |
| <div class="region" id="middle"> |
| <p> </p> |
| </div> |
| </div> |
| <div id="result"></div> |
| |
| <script> |
| var result = document.querySelector("#result"); |
| |
| function successHandler() { |
| console.log("this") |
| result.innerHTML = "PASS"; |
| result.style.color = "green"; |
| } |
| function failHandler() { |
| console.log("that") |
| result.innerHTML = "FAIL"; |
| result.style.color = "red"; |
| } |
| |
| if (document.querySelector(".region p").getBoundingClientRect().width == 0) { |
| document.addEventListener("DOMContentLoaded", function() { |
| document.querySelector("#front").addEventListener("click", successHandler); |
| |
| document.querySelector("#middle").addEventListener("click", failHandler); |
| document.querySelector("#back").addEventListener("click", failHandler); |
| }); |
| } else { |
| failHandler(); |
| } |
| </script> |
| </body> |
| </html> |
