David, because this is something different. I don't remember details right now, but it should be something like the HTMLElement on which your inline listener is installed.
yours, anton. On Thu, Mar 31, 2011 at 10:19 PM, David Xanatos <[email protected]> wrote: > So the global object is always window? > But why alert(window == this) tells me > false? > > David > > On 31 Mrz., 15:13, Anton Muhin <[email protected]> wrote: >> On Wed, Mar 30, 2011 at 11:39 PM, David Xanatos >> >> <[email protected]> wrote: >> > Cool, thanks for the answer, >> >> > So this with statement allows me to have inside the called function a >> > "this" made up of multiple objects. >> >> Not quite, it's a special chain of objects which are used to resolve >> identifiers. http://dmitrysoshnikov.com/ecmascript/chapter-4-scope-chain/ >> is a good text about it. >> >> > But, how does it work with alert this is a function of window, but >> > windows is not been point in such with thing ? >> >> alert is defined on the global object (and window is just an alias to >> it), so it's always accessible unless shadowed. >> >> yours, >> anton. >> >> >> >> >> >> >> >> >> >> > David >> >> > On 29 Mrz., 20:43, Anton Muhin <[email protected]> wrote: >> >> David, >> >> >> As per the spec, DOM bindings build a special context chain for that, >> >> seehttp://codesearch.google.com./codesearch/p?hl=en#OAMlx_jo-ck/src/thir... >> >> for more details. >> >> >> hth and yours, >> >> anton. >> >> >> On Tue, Mar 29, 2011 at 10:34 PM, David Xanatos >> >> >> <[email protected]> wrote: >> >> > When I am in a event like onlaod="alert('bla'); this.alert('blup')" >> >> > the this is not longer 'window' but the html object the event is in. >> >> > But strangely I call call any alert and use document as if the global >> >> > object still would be the window, but alert(window == this) tells me >> >> > false :/ >> >> >> > I would like to use this behavioure in a V8 C++ project, so i wanted >> >> > to ask how is this "superopsition" of the global object with an other >> >> > object achieved? >> >> >> > -- >> >> > v8-users mailing list >> >> > [email protected] >> >> >http://groups.google.com/group/v8-users >> >> > -- >> > v8-users mailing list >> > [email protected] >> >http://groups.google.com/group/v8-users > > -- > v8-users mailing list > [email protected] > http://groups.google.com/group/v8-users > -- v8-users mailing list [email protected] http://groups.google.com/group/v8-users
