зеркало из https://github.com/mozilla/gecko-dev.git
78 строки
1.6 KiB
HTML
78 строки
1.6 KiB
HTML
<!DOCTYPE HTML>
|
|
<html dir="ltr" lang="en-US">
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<title>Test the web console output - 04</title>
|
|
<!--
|
|
- Any copyright is dedicated to the Public Domain.
|
|
- http://creativecommons.org/publicdomain/zero/1.0/
|
|
-->
|
|
</head>
|
|
<body>
|
|
<p>hello world!</p>
|
|
<script type="text/javascript">
|
|
function testTextNode() {
|
|
return document.querySelector("p").childNodes[0];
|
|
}
|
|
|
|
function testCommentNode() {
|
|
return document.head.childNodes[5];
|
|
}
|
|
|
|
function testDocumentFragment() {
|
|
var frag = document.createDocumentFragment();
|
|
|
|
var div = document.createElement("div");
|
|
div.id = "foo1";
|
|
div.className = "bar";
|
|
frag.appendChild(div);
|
|
|
|
var span = document.createElement("span");
|
|
span.id = "foo2";
|
|
span.textContent = "hello world";
|
|
div.appendChild(span);
|
|
|
|
var div2 = document.createElement("div");
|
|
div2.id = "foo3";
|
|
frag.appendChild(div2);
|
|
|
|
return frag;
|
|
}
|
|
|
|
function testError() {
|
|
try {
|
|
window.foobar("a");
|
|
} catch (ex) {
|
|
return ex;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
function testDOMException() {
|
|
try {
|
|
var foo = document.querySelector("foo;()bar!");
|
|
} catch (ex) {
|
|
return ex;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
function testCSSStyleDeclaration() {
|
|
document.body.style = 'color: green; font-size: 2em';
|
|
return document.body.style;
|
|
}
|
|
|
|
function testStyleSheetList() {
|
|
var style = document.querySelector("style");
|
|
if (!style) {
|
|
style = document.createElement("style");
|
|
style.textContent = "p, div { color: blue; font-weight: bold }\n" +
|
|
"@media print { p { background-color: yellow } }";
|
|
document.head.appendChild(style);
|
|
}
|
|
return document.styleSheets;
|
|
}
|
|
</script>
|
|
</body>
|
|
</html>
|