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looking at the google web eng example;

{% for greeting in greetings %}
  {% if greeting.author %}
    <b>{{ greeting.author }}</b> wrote:
  {% else %}
    An anonymous person wrote:
  {% endif %}
  <blockquote>{{ greeting.content|escape }}</blockquote>
{% endfor %}

so what i want is: when this iterates, i need to somehow check greeting.author agains some variable that exists in javascript, and then do some other stuff. is it possible to do it?

looking at the google web eng example;

{% for greeting in greetings %}
  {% if greeting.author %}
    <b>{{ greeting.author }}</b> wrote:
  {% else %}
    An anonymous person wrote:
  {% endif %}
  <blockquote>{{ greeting.content|escape }}</blockquote>
{% endfor %}

so what i want is: when this iterates, i need to somehow check greeting.author agains some variable that exists in javascript, and then do some other stuff. is it possible to do it?

• javascript
• google-app-engine
• jinja2

Share Improve this question Follow asked Feb 17, 2013 at 6:09 btevfikbtevfik 3,43133 gold badges2929 silver badges4040 bronze badges

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1 Answer 1

Sorted by: Reset to default 5

{% for greeting in greetings %}
  {% if greeting.author %}
    <b>{{ greeting.author }}</b> wrote:
  {% else %}
    An anonymous person wrote:
  {% endif %}
  <blockquote>{{ greeting.content|escape }}</blockquote>
  <script type="text/javascript">
     var greeting_author = "{{ greeting.author }}";
     if(greeting_author === someVariable){
        // do other stuff here
     }
  </script>
{% endfor %}

Basically, you can just print the variable as js. Keep the type in mind (for example put "" around them for strings).

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