1 - clean the DOM during the streaming
3 DONE - resize the ctx_new var
4 DONE - fix "full path problem"
5 DONE - clean the DOM at each reload
6 DONE - iframe + index_rd that: push forever commands AND watchdog system
7 DONE - use watchdog to prevent hang of the stream (reload and full reset of objects)
8 DONE - executed commands
9 ABRT - stop js into iframe when the page is stopped