I am trying to display all images from a particular directory in static (static/plots). Here is my python:
hists = os.listdir('static/plots')
hists = ['plots/' + file for file in hists]
return render_template('report.html', hists = hists)
and my html:
<!DOCTYPE=html>
<html>
<head><title>Store Report</title>
</head>
<body>{{first_event}} to {{second_event}}{% for hist in hists %}<img src="{{url_for('static', filename='{{hist}}')}}" alt="{{hist}}">{% endfor %}
</body>
</html>`
And when the template successfully renders, the templates are not fetched. Opening the image in a new tab yields:
http://127.0.0.1:8080/static/%7B%7Bhist%7D%7D
I imagine the problem is with this line, but I can't figure out what's correct:
<img src="{{url_for('static', filename='{{hist}}')}}" alt="{{hist}}">