Submit form value via url tag?

Using Django Templates & Frontend
1

I’m ‘manually’ creating a form with an element that auto-submits via onChange=”this.form.submit()and a url tag. How can I specify the entered value in the url?

<form method="POST" action="{% url 'status_update' participation.id %}">
	{% csrf_token %}
	<select name="status_choice" id="status_choice" onChange="this.form.submit();">
			<option value="">{{ participation.status }}</option>
            {% for status in statuses %}
               <option value={{status.value}}>{{status.value}}</option>
            {% endfor %}
    </select>
</form>
2

You can’t - not from the Django side.

The event is triggered in the browser, and so you would need to write a JavaScript event handler to update the action attribute.

(You’ve already got this as a form being submitted with a POST, I’m not sure why you would want to do it that way.)