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DOM Examples DOM ValidatorXML DOM replaceData() Method
CDATA Object
Definition and Usage
The replaceData() method replaces data in a CDATA node.
Syntax
CDATANode.replaceData(start,length,string)
| Parameter | Description |
|---|---|
| start | Required. Specifies where to begin replacing characters. Start value starts at zero |
| length | Required. Specifies how many characters to replace |
| string | Required. Specifies the string to insert |
Example
The following code fragment loads "books_cdata.xml" into xmlDoc using loadXMLDoc() and replace "Stunning" with "Fantastic" in the CDATA node of the first <html> element:
Example
xmlDoc=loadXMLDoc("books_cdata.xml");
x=xmlDoc.getElementsByTagName("html")[0].childNodes[0];
x.replaceData(3,8,"Fantastic");
document.write(x.nodeValue);
x=xmlDoc.getElementsByTagName("html")[0].childNodes[0];
x.replaceData(3,8,"Fantastic");
document.write(x.nodeValue);
Output:
Fantastic!
Try it yourself »
CDATA Object
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