XML DOM substringData() Method
 Complete CDATA Object Reference
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:
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);}
|
Output:
Try-It-Yourself Demos
substringData() - insert a string to a comment node
Complete CDATA Object Reference
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