It's the only sensible way.
jQuery provides jQuery.each( obj/arr, function() ) to iterate over
arrays/objects, which boils down to using the for...in construct.
To remove properties from an object ...
eg.
delete obj.x2;
On Oct 11, 8:57 am, Pops <[EMAIL PROTECTED]> wrote:
> Is this the only way to iterate through an object?
>
> for ( x in myObject) {
> }
>
> and how can you remove an field in an object?
>
> For example:
>
> var obj = {
> x1: 1123,
> x2: 212,
> x3: 123131
> };
>
> I want to remove obj.x2 the obj object to end up with:
>
> { x1: 1123, x3: 123131}
>
> Thanks
>
> --
> HLS
