Overriding window.open( ) in Javascript

Sometimes you may want override the window.open( ) in Javascript. It's strange, but you really it occasionally. Here is how we can do it:

var open_ = window.open;

window.open = function(url, name, opts) {

   return open_(url, name, opts);

}

Then you can add your own checking / modifications right before the window is opened.

ArcGIS JS: Move a graphic to top

To move a graphic in a ArcGIS JS GraphicsLayer to top:

g.getDojoShape().moveToFront();

But this may breaks the onClick event of the GraphicsLayer, beware.

Updated: in ArcGIS JS API version 3.8, use getShape( ) instead. ESRI... no more stupid naming please...