enable a disabled html button based in django template

Question

I want to enable below button based on the boolean value from context i.e. {{ enable }}. if enable is True then make it enable otherwise disabled.

<input type="submit" name="upload" class="btn btn-primary" value="Upload" disabled/>

Answer 1

The simplest way to do that is:

<input type="submit" name="upload" class="btn btn-primary" 
       value="Upload" {% if not enable %}disabled{%endif%} />

Answer 2

do this:

{% if enable %}
<input type="submit" name="upload" class="btn btn-primary" value="Upload" />

{% else %}
<input type="submit" name="upload" class="btn btn-primary" value="Upload" disabled/>

{% endif %}