XML DOM insertData() Method
 Complete Comment Object Reference
Definition and Usage
The insertData() method inserts data to a comment node.
Syntax
commentNode.insertData(start,string)
|
| Parameter |
Description |
| start |
Required. Specifies where to begin inserting characters.
Start value starts at zero |
| string |
Required. Specifies the string to insert |
Example
The following code fragment loads "books_comment.xml"
into xmlDoc using
loadXMLDoc() and inserts a string to the first comment node:
xmlDoc=loadXMLDoc("books_comment.xml");
x=xmlDoc.getElementsByTagName("book")[0].childNodes;
for (i=0;i<x.length;i++)
{
if (x[i].nodeType==8)
{
//Process only comment nodes
x[i].insertData(25,"Italian ");
document.write(x[i].data);
document.write("<br />");
}
}
|
Output:
125 Simple and Delicious Italian Recipes (Hardcover)
|
In the example above we use a loop and an if-test to make sure we only
process comment nodes. A comment node has a node type of 8.
Try-It-Yourself Demos
insertData() - Insert text to a comment node
Complete Comment Object Reference
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