How to pass variable in url_for flask?

zircon 0
Viewed 33

in place of newyork I want to pass form.city.data which is a input from form by the user.

    <div>
        <iframe height="800" width="100%" class="p-5 embed-responsive-item"
            src="{{ url_for('static',filename='videos/newyork.html') }}" allowfullscreen></iframe>
    </div>
flask python-3.x
1 Answers

u can try this way

{% set path = url_for('static',filename='videos/' + form.city.data + '.html') %}
<div>
    <iframe height="800" width="100%" class="p-5 embed-responsive-item"
        src="{{ path }}" allowfullscreen>
    </iframe>
</div>
Dương Thái0
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