Hi, Yes I found some good info by Mr Crockford and friends a few weeks
ago.
I was looking up some info on advanced AJAX security techniques.
Found these pages:
http://www.webdirections.org/resources/douglas-crockford-ajax-security/
Some interesting presentation slides...
and from there a link to:
Doh! I meant to mention Crockford. Strong opinions, sometimes (not
often) a bit off-base IMV, but very well informed and informative!
Haven't read the book, but there's lots of good stuff on his website:
http://javascript.crockford.com
-- T.J.
On Apr 29, 1:04 pm, ColinFine wrote:
> As well as
As well as the references TJ gave, I've just read 'Javascript: The
Good Parts' by Douglas Crockford (O'Reilly) and I can heartily
recommend it.
Colin
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Hi! Thanks T.J and Colin.
So Far So Good!
I stayed with the 'inline method', to save code.
I could Not get the bind() to work within the Ajax.Request though??
I tried it as T.J showed, and several other ways.
Firebug reported different errors.
Suggested method for inline returned (' missing } f
Hi Gilbert,
Building on what Colin said, I'd suggest reading up a bit on
JavaScript and "this", it's not quite the same as some other languages
you might be familiar with. If you don't already have a good
JavaScript book, I'd recommend "JavaScript: The Definitive Guide" by
David Flanagan[1][2].
Your problem is that you are making (reasonable but wrong) assumptions
about what 'this' is bound to.
Inside a function (which is the only level of scope that Javascript
has), 'this' is not set, and therefore refers to the global object
(the window) unless you have done something explicit to caus
Thanks T.J.
I probably should have been more specific.
I'm actually building a Q and A Captcha, not a Logger. I used that as
an example.
The issue is, I am using proto's Ajax.Request and I'm running that
code within the 'onComplete: function(transport){ callback }' and this
is executing within
Hi,
Your Logger class, as given, will work fine:
var l = new Logger();
l.write("Testing");
l.write("One");
l.write("Two");
l.write("Three");
The result of the above would be that the 'log' array would be:
["Testing", "One", "Two", "Three"]
> I have had to use the following in my method that u
