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DOM Examples DOM ValidatorXML DOM deleteData() Method
CDATA Object
Definition and Usage
The deleteData() method deletes data from a CDATA node.
Syntax
CDATANode.deleteData(start,length)
| Parameter | Description |
|---|---|
| start | Required. Specifies where to begin removing characters. Start value starts at zero |
| length | Required. Specifies how many characters to delete |
Example
The following code fragment loads "books_cdata.xml" into xmlDoc using loadXMLDoc() and deletes some characters (the "<b>" tag) from the text node of the first <html> element:
Example
xmlDoc=loadXMLDoc("books_cdata.xml");
x=xmlDoc.getElementsByTagName("html")[0].childNodes[0];
x.deleteData(0,3);
document.write(x.data);
x=xmlDoc.getElementsByTagName("html")[0].childNodes[0];
x.deleteData(0,3);
document.write(x.data);
Output:
Stunning!
Try it yourself »
CDATA Object
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