2 Test for <i><a href="https://bugs.webkit.org/show_bug.cgi?id=23848">https://bugs.webkit.org/show_bug.cgi?id=23848</a> REGRESSION: Crash when mouse cursor moves over a link on www.opportuno.de</i>.
5 This tests that changing the z-index of an inline correctly invalidates its
6 layer’s and its stacking context’s z-index lists.
8 <span id="outer" style="position: relative; z-index: 100;">
9 <div id="inner" style="position: absolute; height: 50px; width: 50px; background-color: blue;">
15 document.getElementById("outer").style.removeProperty("z-index");
16 document.getElementById("inner").style.display = "none";
19 if (window.layoutTestController) {
20 document.body.offsetTop;
21 layoutTestController.display();