Change image from Url

[DGrandes]

Hi,

Is there anyway to change an image in JS depending of an object?

I have an object that update url that give me an image and I want to show it in visualization.

Thanks

[Erwin van der Zwart]

Hi,

Yes you can do that (off course) (:

Add a image to your visu with a default remote URL and give it a additional class 'dynamic', add a 250 byte object that holds the dynamic URL, in this sample '1/1/1' and add this to your custom JS:

Code:

$(function(){
  if (typeof grp === 'object') {
    grp.listen('1/1/1', function(obj, state) {
      $('.dynamic').find('img').attr("src", obj.value)
    },true);
  }
});

BR,

Erwin