XML DOM replaceData() Method
 Complete Text Object Reference
Definition and Usage
The replaceData() method replaces data in a text node.
Syntax
|
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 |
In all examples, we will use the XML file
books.xml, and the JavaScript function
loadXMLDoc().
Example
The following code fragment will replace the eight first characters from the
text node in the first <title> element with "Easy":
Example
xmlDoc=loadXMLDoc("books.xml");
x=xmlDoc.getElementsByTagName("title")[0].childNodes[0];
x.replaceData(0,8,"Easy");
document.write(x.nodeValue);
|
Output:
Try it yourself »
|
Complete Text Object Reference
 |
W3Schools' Online Certification Program
The perfect solution for professionals who need to balance work, family, and career building.
More than 4000 certificates already issued!
|
The HTML Certificate documents your knowledge of HTML, XHTML, and CSS.
The JavaScript Certificate documents your knowledge of JavaScript and HTML DOM.
The XML Certificate documents your knowledge of XML, XML DOM and XSLT.
The ASP Certificate documents your knowledge of ASP, SQL, and ADO.
The PHP Certificate documents your knowledge of PHP and SQL (MySQL).
|
