On example 2, use var stg_run = function(url) . "var" is missing.
Inner scope has this weird stuff. You can also open chrome console and check
the object. You will note that this variable didn't bind any object.
--
Robson Dantas
@robsondantas
Sent from my mobile device
Em 23/06/2011, às 17:03, "de...@chuwori.co.uk" <de...@chuwori.co.uk> escreveu:
> Could somebody please tell me why example 1 works and example 2 doesn't.
> Correct code would be appreciated.
> Thanks in advance.
>
> I've included the contents of 2 external javascript files.
> Example 1 is called from my gadget with:
> emouseatlas.emap.stg_run("my url");
> This works OK.
>
> Example 2 is called from another gadget with:
> emouseatlas.emap.RunMe.stg_run("my url");
> This does NOT work. I get the error: emouseatlas.emap.RunMe is undefined
> =========================================================
> Example 1:
> if(!emouseatlas) {
> var emouseatlas = {};
> }
> if(!emouseatlas.emap) {
> emouseatlas.emap = {};
> }
> emouseatlas.emap.stg_run = function(url) {
> var _debug=true;
> //output to firebug
> if(_debug) {
> console.log("inner scope stg_run %s",url);
> }
>
> };//end stg_run
>
> ================================
> Example 2
> if(!emouseatlas) {
> var emouseatlas = {};
> }
> if(!emouseatlas.emap) {
> emouseatlas.emap = {};
> }
> emouseatlas.emap.RunMe = function() {
> var _debug=true;
> stg_run = function(url) {
>
> //output to firebug
> if(_debug) {
> console.log("inner scope stg_run %s",url);
> }
> };//end stg_run
> }();//end RunMe
>
> ===========================================
>
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