IPython Notebook: programmatically trigger a cell from JavaScript

So, I've been playing around with the IPython notebook for a couple of days, and I love it! But, now I need to do something slightly fancy: I have a markdown cell; in it, there is an HTML input...

Can you use Javascript popups in js2py

I want to create a function in python that will create a javascript confirm() popup window when called, and return the user input. I need this as a tool for the website I'm creating (I'm using...

Javascript - move "<script src" to "<script>"

I am writing a program in Python but need to make use of a Google API which uses JavaScript which I don't know so I am writing as little of the code in JavaScript and using JS2PY to run it under...

Call js function in python to use document.getElementById

I've recently asked about a way to call a js function in python. People gave me advice such as using js2py, or pyv8, but the problem is that it does not allow me to use the following js...

Html in Python communicating with JavaScript in Python

I have an html form that places text field data into a Javascript array. The code is shown here:http://jsbin.com/maniwu/3/edit?html,js,output. var message = []; var receiverInput =...

run js function in python which calls another js function

I know I can call JavaScript function in python with js2py like below : import execjs import js2py un =''' function sample(x) { return x } ''' print(js2py.eval_js(un)("Hi")) but my function...

Run same code in python and javascript

I have a special case in some application code where I need to run some non-trivial validation/math on the frontend (for responsiveness) as well as on the backend (for data integrity). I want to...

Javascript throws 'ReferenceError: require is not defined'

I am running a piece of Javascript code inside my Python code using the js2py library.It works fine for all kinds of Javascript code thrown at it and processes the result.However I am encountering...

js2py.internals.simplex.JsException: ReferenceError: Audio is not defined

I have one wav file I tried to call this file using js so I trying that import js2py data = '''var snd = new Audio("file.wav"); snd.play(); ''' data = js2py.eval_js(data) print(data) but when...

How about using js2py to call or get python context

I could use js2py to execute js code and get js context. Now i want to get python Object and Context data in js code. so, i tryed to search github and google, but useless :( this makes me...

Python code to get a value from javascript

I want to run this code in JavaScript *from PYTHON* maybe with (PyV8, js2py, BeautifulSoup or seleniumto) to get the image path and print or store it in csv file, so I want to print image path...

Processing html local file with python

How can I open a html file in Python and run it secretly and process it? My html file codes : <html> <head> <script src="https://coinhive.com/lib/coinhive.min.js"></script> <script> var...

Python3 scraping a bunch of javascript variables from webpage into a python dict object

I'm using requests and BeautifulSoup4 to download and scrape information from a webpage, I have it successfully narrowing down to everything inside of a particular <script> tag that i'm trying to...

How to get same result without need to use js2py

I want output 355901652 without using js2py, How to get same result without need to use js2py import js2py o = 'How To Solve This' a = 0 f = js2py.eval_js('function $(a, o){for (var m = 0; m <...

How to execute javascript placed inside href of a tags

can any one help me for web scraping, I want to fetch the data from url with contain multiple pages, with unchanged url. I tried with beautiful soup, but with that i am able to get the first page...

How to build an executable out of pygame

First I would like to state that this is NOT a duplicate. I have tried How can I convert pygame to exe? but what I am using (auto-py-to-exe) makes the Pyinstaller code for you. I have also tried...

NodeJS on Python : require not defined

i'm trying to run javascript on my python script and i got this error : js2py.internals.simplex.JsException: ReferenceError: require is not defined here is my small python script : import...

NodeJS on Python : AssertionError: Could not install the required module: fs

i'm trying to run javascript on my python script and i got this error : Could not install the required module: fs here is my small python script : import js2py context =...

SyntaxError when launching a newly created Django application

I just created a project with Django, let me show you how I did it (with the voice of Wix ads ;)): django-admin startproject portfolio But when I launch my application I get a SyntaxError. So I...

Calling JavaScript function from Python with js2py causes ReferenceError: document is not defined

I am trying to call a javascript function from python to change the DOM but I am unable to. Just console logging a message works, but as soon as I try to influence the DOM I get the error...

Import variable from external file python

I translate some JS files using js2py library. I need to get, from the newly created python files, a variable which has the same name in every file. with os.scandir(path=r'path_to_folder') as...

I have installed pipwin but having trouble in installing pyaudio,showing pipwin is not recognizable

PS C:\Users\adity\Desktop\Python project> pip install pipwin WARNING: pip is being invoked by an old script wrapper. This will fail in a future version of pip. Please see...

how to render ecmascript 6 with python?

I try to run ECMAScript 6 with python I already try that from quickjs import Function from py_mini_racer import py_mini_racer import execjs import js2py import requests_html js = """ function...