I have am using a django custom tag to change the value of a variable.
But if I change the value in an if tag or a for tag after the end of
the if/for tag django will show me the old value of the variable. Is
there something I can do about this?
{% for %}
{{ varname }} --> output is 50
{% ifequal somevalues %}
{% changevariable varname 10 %}
{{ varname }} --> this output is 10
{% endifequal %}
{{ varname }} --> out is 50 instead of 10.
{% endfor %}
I use this code(just a small snippet):
def render(self, context):
context[varname] = newvalue
return ' '
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