I want to display my CPU usage dynamically.  I don't want to reload the page to see a new value.  I know how to get the CPU usage in Python.  Right now I render a template with the value.  How can I continually update a page with a value from F...
i'm trying to create something like Google Suggest Tool (via suggest api http://suggestqueries.google.com/complete/search?output=toolbar&hl=ru&q=query )   I'm listening input changes, and send data go GET:   $("#search_form_input&...
I working on a web project using Python and Flask. I was just wondering if I can access parameters sent by python in my external javascript files? It's working well with html files or with js embedded in html files but not when javascript is exte...
What is the best way to pass a variable from a Flask template into the Javascript file? Here is my code  I have a simple view in my webapp:  @webapp.route('/bars') def plot_d3_bars():   return render_template("bars.html", calendarMap...
I want to export a JSON string in python into a JS variable.  <script type="text/javascript">     var data = JSON.parse('{{ dataJSON }}');     console.log(data) </script>   If I print the content of dataJSON I get: [{"...
how do i read an array from javascript to jinja template:          <script type="text/javascript">      var x =0;     function ActionDeterminator() {     x=x+1;          document.getElementById("me").innerHTML=x;          var $l...
How do i pass jinja2 data into javascript.  I have a Flask REST url as /logs/<test_case_name> I am trying use .getJSON() to query the above URL and hence would want to pass the jinja2 data which has the testcasename to .getJSON function.  sampl...
If I'd like to generate JavaScript code, and not just HTML, through Jinja2, am I stuck with keeping the JS code inline, or is there a way for me to reference the script?  Concretely:  app.py  from flask import Flask, render_template app = Flask(_...
I am passing the following value to a Jinja2 template from Python:  context = {} if 'start_date' in request.values:     context['start_date'] = request.values['start_date'] return render_template('index.html', **contex...
I have an html file which I am rendering with jinja2 in python, which has some div sections like  <div id="imdb"> {{imdb_output}} </div>   Now even when the value of imdb_output variable is returned None from its function in pytho...

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