Help with Acrobat Batch Processing - JavaScript

[EdRev]

This is a snippet of an Acrobat Javascript to extract files from a pdf document:

/* Extract Pages to Folder */
// regular expression acquire the base name of file
var re = /.*\/|\.pdf$/ig;
// filename is the base name of the file Acrobat is working on
var filename = this.path.replace(re,""
try {
for (var i = 0; i < this.numPages; i++)
this.extractPages(
{
nStart: i,
cPath: &quot;/F/temp/&quot;+filename+&quot;_&quot; + i +&quot;.pdf&quot;
});
} catch (e) {
console.println(&quot;Aborted: &quot;+e)
}

I'm a little bit confused at the line CPath: &quot;/F/temp/&quot;+...&quot;
Is &quot;/F/temp/&quot; the same as &quot;F:/&quot;

How will I customize it to extract 3 pages at a time to a file that I want to hard-code?