After some more tests, I have managed to understand where my problem is
(but I don't know how to resolve it).
Here is my final piece of code :
<script type="text/javascript" src="{% static "js/geomap_var.js" %}"
></script>
<script type="text/javascript">
my_markers = [
{{ mymodel.set_first_call_true }}
{% for current_addr in mymodel.addresses.all %}
{% if not mymodel.first_call %},{% endif %}
{
lat: {{ current_addr.lat }},
lon: {{ current_addr.lon }},
description: {{ current_addr.description | safe }}
}
{{ mymodel.set_first_call_false }}
{% endfor %}
];
</script>
<script type="text/javascript" src="{% static "js/geomap_body.js" %}"
></script>
I had to add an attribute "first_call" to mymodel, so that my javascript
declaration was correct (in an array, we should always write the comma
between 2 elements, but not after each element or before each element).
The only problem is that every time I call mymodel.set_first_call_true or
mymodel.set_first_call_false, it inserts a "none" inside my javascript code.
Is it possible to "delete" the "non" statement ?
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