Django template variable has wrong value / Javascript in HEAD not executed
// inside the javascript
var this_page = "{{ this_page }}";

// inside the HTML part
{% ifnotequal this_page "home" %}
...Some HTML...
{% endifnotequal %}

var this_page = "home";

var this_page = "about";

{% ifnotequal this_page "home" %}
do some javascript
{% endifnotequal %}