| <?xml version="1.0" encoding="UTF-8"?> | |
| <html xmlns="http://www.w3.org/1999/xhtml"> | |
| <head> | |
| <title>previousElementSibling</title> | |
| <script src="/resources/testharness.js"></script> | |
| <script src="/resources/testharnessreport.js"></script> | |
| </head> | |
| <body> | |
| <h1>Test of previousElementSibling</h1> | |
| <div id="log"></div> | |
| <p id="parentEl">The result of <span id="first_element_child">this test</span> is | |
| <span id="middle_element_child" style="font-weight:bold;">unknown.</span> | |
| <span id="last_element_child" style="display:none;">fnord</span> </p> | |
| <script><![CDATA[ | |
| test(function() { | |
| var parentEl = document.getElementById("parentEl"); | |
| var lec = document.getElementById("last_element_child"); | |
| var pes = lec.previousElementSibling; | |
| assert_true(!!pes) | |
| assert_equals(pes.nodeType, 1) | |
| assert_equals(pes.getAttribute("id"), "middle_element_child") | |
| }) | |
| ]]></script> | |
| </body> | |
| </html> |