Javascript Object - Syntax Help

Can someone help me with this syntax, I have the following javascript
object:

function foo()
{
this.myFooVar = 0;
this.doThis = function (){
var ao = new AnotherObject();
ao.onReadyStateChange = function(){
if (this.myFooVar == 0) <----------- Here is the
problem
{
// do this
}
}
}
}

How do I refer to the "this.myFooVar" from the foo object when
defining the sub-sub function for on readyStateChange? Did i need to
use a keyword like parent?

Thanks in advance for your help.

-SJ

I

re: Javascript Object - Syntax Help

SirCodesALot <sjourdan@gmail.comwrites:
just use a closure:

function foo()
{
this.myFooVar = 0;
var myFoo = this; // save the this object
this.doThis = function (){
var ao = new AnotherObject();
ao.onReadyStateChange = function(){
if (myFoo.myFooVar == 0) // access it here
{
// do this
}
}
}
}

--
Joost Diepenmaat | blog: http://joost.zeekat.nl/ | work: http://zeekat.nl/

re: Javascript Object - Syntax Help

Joost Diepenmaat <joost@zeekat.nlwrites:
var myFoo = this; // or here, which seems like a more
// logical place
Anyway.
HTH

--
Joost Diepenmaat | blog: http://joost.zeekat.nl/ | work: http://zeekat.nl/

re: Javascript Object - Syntax Help

On Mar 11, 4:10*pm, Joost Diepenmaat <jo...@zeekat.nlwrote:Thanks a alot for your reponse. Just what I needed!!