@ -533,7 +533,7 @@ class Challengesjupyter extends Component {
)
:
<iframe src={this.state.jupyter_url} className={enlarge?"fangdatwo":""}
sandbox="allow-same-origin allow-scripts allow-top-navigation " scrolling="no" id="frame"
scrolling="no" id="frame"
name="framename" width="100%" height="700" frameBorder="0"
></iframe>
}