XML DOM replaceData() Method

Complete Text Object Reference

Definition and Usage

The replaceData() method replaces data in a text node.

Syntax

replaceData(start,length,string)

In all examples, we will use the XML file books.xml, and the JavaScript function loadXMLDoc().

Example

The following code fragment will replace the eight first characters from the text node in the first <title> element with "Easy":

xmlDoc=loadXMLDoc("books.xml");

x=xmlDoc.getElementsByTagName("title")[0].childNodes[0];

x.replaceData(0,8,"Easy");

document.write(x.nodeValue);

Output:

Easy Italian

Try-It-Yourself Demos

replaceData() - Replace data in a text node

Complete Text Object Reference

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