And I found this weird behavior in ie and firefox.
In ie it seem to work but in firefox no.
On Jul 19, 4:08 pm, Paladin <[EMAIL PROTECTED]> wrote:
> Very simple task to do but never get it work.
> say I have a class called track
>
> function Track(){
> this.id = 'a';
> this.content = 'b';
>
> }
>
> Track.prototype.update(){
> this.content = 'b';
> alert(this.content) //alert1
> options.onSuccess = this.handle.bind(this);
> new Ajax.Request(url, options);
> alert(this.content); //alert3
>
> }
>
> Track.prototype.handler(transport){
> this.content = transport.responseText;
> alert(this.id);
> alert(this.content); //alert2
>
> }
>
> The overall structure is like this.
> The funny thing is when executed; alert1 shows 'b', alert2 will show
> the responseText, but alert3 will still be b.
> The modification of this.content in the handler can't have global
> effect. However, when alert this.id in the handler, you will see
> this.id working. It seems that things are messed up in the scoping of
> ajax request. Anyone has any clue how to work around ?
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