I need to manage xml documents in saymfony.
I've got no problem to get the xml into a Crawler() instance, modify existing node and after it, put the xml into a file.
But i can't add new node.
When i try to add a new node with appendChild method to the parent, i've got:
wrong document error
And when i try the add method to the crawler, i've got:
impossible to add two differents sources to the crawler?
What can i do to add a simple node to an existing crawler?
Thanks for any response