The read-only target
property of the ProcessingInstruction
interface represent the application to which the ProcessingInstruction
is targeted.
For example:
html
<?xml version="1.0"?>
is a processing instruction whose target
is xml
.
The read-only target
property of the ProcessingInstruction
interface represent the application to which the ProcessingInstruction
is targeted.
For example:
html
<?xml version="1.0"?>
is a processing instruction whose target
is xml
.
A string containing the name of the application.
js
let parser = new DOMParser(); const doc = parser.parseFromString( '<?xml version="1.0"?><test/>', "application/xml", ); const pi = doc.createProcessingInstruction( "xml-stylesheet", 'href="mycss.css" type="text/css"', ); doc.insertBefore(pi, doc.firstChild); const output = document.querySelector("output"); output.textContent = `This processing instruction's target is: ${doc.firstChild.target}`;
The processing instruction line will be considered, and represented, as a Comment
object.
html
<?xml version="1.0"?> <pre></pre>
js
const node = document.querySelector("pre").previousSibling.previousSibling; const result = `Node with the processing instruction: ${node.nodeName}: ${node.nodeValue}\n`; document.querySelector("pre").textContent = result;
Specification |
---|
DOM Standard # dom-processinginstruction-target |
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
target |
1 | 12 | 1 | 9 | ≤12.1 | 1 | 4.4 | 18 | 4 | ≤12.1 | 1 | 1.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/ProcessingInstruction/target