c3.js | a lightweight and fast 3d css | Style Language library

Why are my variables being alerted back to me as null?

So, I'm trying to pass a string in a variable back to a main page from an external javascript page via alerts.

At first I thought that the javascript wasn't pulling information from the php page properly, then I tried just typing in a variable directly on the javascript page. Both the pulled information and the information that I described on the javascript directly send null.

Now I know for a fact that the varibles name and email are not null, as I literally just defined them.

Here is the code I am having an issue with.

I'm using c3.js Bar Chart in my React Project, I want to display the data labels diagonally, how can I achieve this? https://i.stack.imgur.com/PJESQ.png

I am having an issue creating a chart with some JSON that papaparse gives me. It continually gives me this error.

I am trying to sparse the data from https://www.thesaurus.com/ HTML to get synonyms of and word,

Here I identified the u1 tag class as used to get the list in "li" tag as highlighted in the above image I want to parse the list in the u1 tag, so I used it in the doc.select as in below code

I have a react component that imports c3 and builds a c3 chart. Works fine, I can see the c3 chart.

I'm trying to test my react code with Jest, so I started a simple test for my react component, just an import for the component and test that verifies the component is 'truthy' (not null/not undefined), but I'm getting the following error when trying to run the test:

I am getting the mentioned error when I tried to build and run apk in android phone. I have deployed my back end server in nestjs and able to call an endpoint http://:3000/batch. I provided the same ip in environment in ionic angular app. When I tried to build, it build fine. I was also able to test the api end point in laptop's browser and all seemed fine. Now when, I exported the apk to android phone and opened the page, I get http failure response for 0 unknown error.

I have no clue as what is wrong and how to debug it.

Followed some threads at -

How to allow all Network connection types HTTP and HTTPS in Android (9) Pie?

and https://better-coding.com/solved-android-cannot-send-data-to-the-server-cleartext-communication-to-not-permitted-by-network-security-policy/

I had a hope that it will probably work but it didn't.

I have cors enabled in my back end server -

I can't figure out why this one page isn't loading properly. All the other pages in my website are fine. I've tried adding a link to the css in all the files, but that didn't fix it. I've also tried combining the filter file with the main file, but that didn't work either. Knowing me I'm just missing something basic. The styles.css file isn't being accessed properly and the error code is 404. (This is my first website)

Router:

night owls: So I'm practicing my sapper/svelte application. Created a shopping page with few items where I can order those items and add them to my shopping cart.

Everything is working (I add items to the cart in the session) but the items I add are stored in the session (db session) as [object object] [object object] and I don't know how to view that despite the fact I know how the object is designed. I read all the tuts out there on how to iterate over an object and all that, yet, I'm unable to display the req.session.cart objects in my application. I don't know if I'm doing it right or wrong. Please advise.

my svelte page with the shopping items are basic and no need to add it here. Here is my server route where I capture the ordered item and process those entries.

SC3.JS file where I fetch the data:

I apply lazy loading and code splitting in my vue app

But somehow when I update my code and I deploy it to production only some chunks are updated with a new hash.