On Apr 8, 2:03 am, Geuintoo <drummerb...@gmail.com> wrote:
> Hy
>
> (function($){
>
> $.myPlugin = function(){
>
> holla: function(){
> alert('holla');
> }
> }
The above will create a myPluggin property of the object referenced by
$ (which is the jQuery object). It assigns a reference to an
anonymous function, the body of which consists of the label:
holla:
and the anonymous function:
function(){ alert('holla'); }
The function does not do anything - the internal anonymous function
is never called, nor does it return any value. It is the equivalent
of an empty function object.
> $.myPlugin.hello = function(){
> alert('hello von Plugin');
> }
The above creates a hello property of $.myPlugin and assigns a
reference to an anonymous function. The body displays an alert with
some text.
>
> })(jQuery);
>
> // Works finde:
> $.myPlugin.hello();
Where "works" means displays the text "hello von Plugin".
> // It does not work. Why?
> $.myPlugin.holla();
Where "does not work" likely means throws an error as $.myPlugin does
not have a holla property, so trying to call it is doomed to failure.
> Is there a posibility to write a method in:
>
> ... snip
> $.myPlugin = function(){
>
> // Write methode here
> }
> }
> ...snip
>
> So that
> $.myPlugin.holla();
> will work?
There are many ways - what you seem to have attempted was an object
literal, so:
(function($) {
$.myPlugin = {
holla: function(){
alert('holla');
},
hello: function(){
alert('hello von Plugin');
}
}
})(jQuery);
--
Rob
