code: def get_embed(
      file_owner_or_url, file_id=None, width="100%", height=525
  ):
      """Returns HTML code to embed figure on a webpage as an <iframe>
  
      Plotly uniquely identifies figures with a 'file_owner'/'file_id' pair.
      Since each file is given a corresponding unique url, you may also simply
      pass a valid plotly url as the first argument.
  
      Note, if you're using a file_owner string as the first argument, you MUST
      specify a `file_id` keyword argument. Else, if you're using a url string
      as the first argument, you MUST NOT specify a `file_id` keyword argument,
      or file_id must be set to Python's None value.
  
      Positional arguments:
      file_owner_or_url (string) -- a valid plotly username OR a valid plotly url
  
      Keyword arguments:
      file_id (default=None) -- an int or string that can be converted to int
                                if you're using a url, don't fill this in!
      width (default="100%") -- an int or string corresp. to width of the figure
      height (default="525") -- same as width but corresp. to the height of the
                                figure
  
      """
      embed_url = _get_embed_url(file_owner_or_url, file_id)
  
      return (
          '<iframe id="igraph" scrolling="no" style="border:none;" '
          'seamless="seamless" '
          'src="{embed_url}" '
          'height="{iframe_height}" width="{iframe_width}">'
          "</iframe>"
      ).format(
          embed_url=embed_url, iframe_height=height, iframe_width=width
      )
  
imports: from __future__ import absolute_import
  import urllib
  import warnings
  import copy
  from _plotly_utils import optional_imports
  import _plotly_utils.exceptions
  from _plotly_utils.files import ensure_writable_plotly_dir
  from chart_studio import session, utils
  from chart_studio.files import CONFIG_FILE, CREDENTIALS_FILE, FILE_CONTENT
label_desc: Use image node_id 10 for calling a global function with example usage: get_embed(file_owner_or_url, file_id, width, height) and returns: str