The txt file has values of (to keep it simple):
The code I am trying to run is below, but whenever I open the HTML inside a browser, the screen is blank.
I’m very confused as to why when I open the browser the screen is blank. The text file is called testgraph.txt and is saved on my desktop (I use Windows 10). And the html file is called test.html and is also saved on my desktop. Any ideas would be very helpful, as I am lost at this point. The end goal is to have numerical numbers coming into the text file, read by the webpage, and then update the graph dynamically.