ownerNode returns the node that associates this style sheet with the document.
objRef = stylesheet.ownerNode
<html>
<head>
<link rel="StyleSheet" href="example.css" type="text/css" />
<script>
function stilo() {
alert(document.styleSheets[0].ownerNode);
}
</script>
</head>
<body>
<button onclick="stilo()">ss</button>
</body>
</html>
// displays "object HTMLLinkElement"
For HTML, ownerNode may be the corresponding LINK or STYLE element. For XML, it may be the linking processing instruction. For style sheets that are included by other style sheets, the value of this attribute is NULL.
DOM Level 2 Styles - STYLESHEET
| Desktop | ||||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
| Basic support | 1 | ? | Yes | ? | Yes | ? |
| Mobile | |||||||
|---|---|---|---|---|---|---|---|
| Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | Yes | Yes | ? | Yes | Yes | ? | ? |
© 2005–2018 Mozilla Developer Network and individual contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/StyleSheet/ownerNode