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+<!--
+ Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/licenses/publicdomain/
+
+ Test document.mozSetImageElement() DOM API and check if ID targets are
+ correctly overridden.
+-->
+<html>
+ <head>
+ <style>
+ div {
+ width: 10px;
+ height: 10px;
+ }
+ </style>
+ </head>
+<body style="margin:0">
+ <div style="background:-moz-element(#d1);"></div>
+ <div style="background:-moz-element(#d2);"></div>
+ <div style="background:-moz-element(#d3);"></div>
+
+ <div style="overflow:hidden; height:0;">
+ <div id="d1" style="background:red;"></div>
+ <div id="d2" style="background:blue;"></div>
+ <!-- two elements with the same ID: the former one will be used -->
+ <div id="d3" style="background:black;"></div>
+ <div id="d3" style="background:yellow;"></div>
+ </div>
+
+ <script>
+ var d1 = document.getElementById("d1");
+ var d2 = document.getElementById("d2");
+ var d3 = document.getElementById("d3");
+ document.mozSetImageElement("d1", d3);
+ document.mozSetImageElement("d2", null);
+ document.mozSetImageElement("d3", d1);
+ document.mozSetImageElement("d3", null);
+ document.mozSetImageElement("d4", d1);
+ document.mozSetImageElement("", d1);
+ d1.id = "d2";
+ d2.id = "d1";
+ </script>
+</body>
+</html>