This page lists unconfirmed errors and comments from readers.
They have not yet been approved or disproved by the author or 
editor and represent solely the opinion of the reader.

Ajax: The Definitive Guide, 1e
by Anthony T. Holdener III

The catalog page for this title is http://www.oreilly.com/catalog/9780596528386/

This page was last updated July 17, 2008.

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Here's a key to the markup:
	[page-number]: serious technical mistake
	{page-number}: minor technical mistake
	<page-number>: important language/formatting problem
	(page-number): language change or minor formatting problem


UNCONFIRMED errors and comments from readers:


(72) 1st paragraph;
AS IS:
This same data could be passed an XML document as:

SHOULD BE:
This same data could be passed as an XML document:


{72}example 4-2;
comments describe the p_func argument as a string, the "name of" the function to call. Passing this as a string throws an error when you try to assign it to p_request.onreadystatechange. Passing the function itself as the argument works.


{76} Example 4-5;
The request variable in parseResponse() is undefined.

Specify a request argument in the parseResponse() function declaration like this:

function parseResponse( request ) {


{78} Example 4-6, Parsing data sent from the server;
Explicitly declare variables in the body of a function with a var statement. Otherwise, the variables are implicitly 
declared as global variables.


{325} second sentence ;
Second sentence ends "... within the <iframe> element."
It should end "... within the <div> element."


[543] luhn formual;
When I add the checksum in the sample, I get a sum of 55, not 57.

Also the Modulo 01 works on my personal visa card, but the check sum does not.