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 having troubles getting a Flask/Python variable passed to Javascript.   Basically, I'm importing from MySQL and have tried rendering the return in three different ways.    (43.8934276, -103.3690243), (47.052060, -91.639868), (45.1118, -95...

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...

This is my first dive into Flask + Jinja, but I've used HandlebarsJS a lot in the past, so I know this is possible but I'm not sure how to pull this off with Flask:  I'm building an app: a user enters a string, which is processed via pyth...

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: [{"...

I pass a JSON-encoded dictionary from Python 3 to Jinja2 template and assign it to a JavaScript variable. My template is as follows  <script>     var a = {{ json_dict }}; // is rendered as `var a = {"key": "value"};` </script...

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...

I have an endpoint that takes a value in the url and produces some content that will be inserted into a div.  I want to build the url with url_for using a JavaScript variable.  However, $variable1 is passed as a string, rather than the value of varia...