The solution is to use the object tag to load the html of the iView, instead of using iframe.
Drawback of the object
<object id="iView_container" name="iView_container" type="text/html" data="http://myserver/iview/url" />
<object id="iView_container" name="iView_container" type="text/html" data="http://myserver/iview/url" />