Django - javascript中的模板标签“with”

Question

How can i use the django with template tag in external JavaScript file? I tried to use it like this:

<script>
    //some code
    //
    {% with user|get_song_rating:opts.id as rated %}
        {% if rated %}
           $off.unbind('click').unbind('mousemove').unbind('mouseenter').unbind('mouseleave');
           $off.css('cursor', 'default'); $on.css('cursor', 'default');
           $this.attr('title', 'Your rating: ' + rated.points.toFixed(1));
        {% endif %}
    {% endwith %}
</script>

But it gives error in console Uncaught SyntaxError: Unexpected token with . I think the issue is with is the keyword for JavaScript also, so what is the solution?

Answer 1

If you want your file to contain Django template tags then it must be processed by the Django template engine. Create a new view that sends the proper Content-type header for JavaScript source and then processes and outputs the template that contains JavaScript.