#NEWLINE# def render_payment_details( self , request , **kwargs ) : #NEWLINE# #INDENT# '\n        Show the payment details page\n\n        This method is useful if the submission from the payment details view\n        is invalid and needs to be re-rendered with form errors showing.\n        ' #NEWLINE# self . preview = False #NEWLINE# ctx = self . get_context_data ( ** kwargs ) #NEWLINE# return self . render_to_response ( ctx )