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XML DOM substringData() Method
CDATA Object
Definition and Usage
The substringData() method gets a string from the CDATA node.
Syntax
CDATANode.substringData(start,length)
| Parameter | Description |
|---|---|
| start | Required. Specifies where to begin extracting characters. Start value starts at zero |
| length | Required. Specifies how many characters to extract |
Example
The following code fragment loads "books_cdata.xml" into xmlDoc using loadXMLDoc() and gets the "Stun" string form the first CDATA element:
Example
xmlDoc=loadXMLDoc("books_cdata.xml");
x=xmlDoc.getElementsByTagName("html")[0].childNodes[0]
y=x.substringData(3,4);
document.write(x.nodeValue);
document.write("<br />");
document.write(y);
x=xmlDoc.getElementsByTagName("html")[0].childNodes[0]
y=x.substringData(3,4);
document.write(x.nodeValue);
document.write("<br />");
document.write(y);
Output:
Stunning!
Stun
Stun
Try it yourself »
CDATA Object
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Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.