def save(self):
        self.xmlnode.set('id', self.id)
        self.xmlnode.set('name', self.id)
        initnode = self.xmlnode.find( tag('init_from') )
        initnode.text = self.path
Saves the image back to :attr:`xmlnode`. Only the :attr:`id` attribute is saved.
dataset/ETHPy150Open pycollada/pycollada/collada/material.py/CImage.save