XML DOM substringData() Method

Complete Text Object Reference

Definition and Usage

The substringData() method gets data from the text node.

Syntax

substringData(start,length)

Example

The following code fragment loads "books.xml" into xmlDoc using loadXMLDoc() and gets a fragment from the text node of the first <title> element:

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

y=x.substringData(9,7);

document.write(x.nodeValue);
document.write("<br />");
document.write(y);

Output:

Everyday Italian
Italian

Try-It-Yourself Demos

substringData() - insert a string to a text node

Complete Text Object Reference

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