I have a blender model with a script embedded in it. The script just lets us zoom into the model and show important features, change the layers of the model, and creates a menu in which we can choose to display parts of the model. I have tried using blend4web but the model does not run on the lower versions of blender. I have also tried the verge3d but I cannot use iframe since I want to get some data from the interaction of the user and the mode. Thank you in advance!