All Questions
2,249
questions
0
votes
2
answers
57
views
How to implement this npm library with javascript and NodeJS
I'm getting back into internet programming after taking a class on it a few years ago and I'm trying to implement a library into my website.
For this project, I want to use these animated diagrams of ...
- 11
0
votes
1
answer
76
views
How do I create charts on my javascript website using data from mySQL database. Using EJS front-end
I am making a website where I can enter data for golf course greens, and then analyze it.
I am using express in my backend to route to my ejs pages. I am also using a mySQL database to store the data.
...
2
votes
1
answer
39
views
EJS Rendering Error: "allChats is not defined" Despite Data in MongoDB
I'm working on a messaging application using Node.js, Express, MongoDB, and EJS. The goal is to retrieve chat messages from MongoDB and render them using EJS. However, I'm encountering an issue where ...
0
votes
0
answers
39
views
Session storage key value returns undefined even though it's set
Inside my products.ejs file in script I set key value to the current path. In my main indexjs file, in POST method to /login I try to access that path and use it to redirect to it after successful log ...
0
votes
1
answer
31
views
Weird Javascript behaviour, when combined with ejs Objects
I am currently working on a small account system and I would like to display the user data in an overview webpanel. The user object is passed through directly with the ejs file to the client after ...
- 3
0
votes
1
answer
164
views
how to retrieve ReadableStream data from res.body in JS
I am fetching data from my backend using fetch function and it returns a readableStream as response's body. How can I extract the data in that readable stream?
I've tries using res.json method, but it ...
- 19
1
vote
1
answer
76
views
how to make a button submit the form value to the server but not refresh the page?
I've made an html button which gets triggered when I change the select tag's value. I just want to send information to the server and retrieve the corresponding data back, and use it on the same page ...
- 19
0
votes
1
answer
102
views
JSON.parse not parsing string of array of object
In my Node.js file route I am rendering an ejs file with variables passed as stringified array of object -
let scriptArray = [
{
charValue: 'a',
encodedValueMain: 'g',
},
{
charValue:...
- 19
0
votes
0
answers
33
views
Getting function not defined error while rendering in ejs
I'm trying to render some elements based on data from backend in an ejs file:
<% data.forEach(data => { %>
<div>
<div class="card-body&...
- 157
0
votes
1
answer
45
views
Can't read value of POST
I can't get the values from a simple form. It has 2 files: APP.js and FORM.ejs. I am trying to receive the values from the form.
APP.js:
const http = require('http');
const express = require("...
1
vote
2
answers
66
views
'req.body' return '{}' after validation of a <form> 'post' method with express
I am starting my end-of-year study project (due by mid-July :)).
I'm trying to make a small site, and to stand out I'm not doing it in php but with node.js.
I discovered this technology and I am ...
0
votes
0
answers
32
views
how Get the user path when user upload an img instead of getting the img name in Node.js & express.js
When trying to get the user path to display the image on another page
I write this code
var bi = __dirname+req.body.image;
but it gives me this my directory
C:\\Users\\SulaimanAbdulRazzaqY\\...
0
votes
0
answers
22
views
to call parameterized onclick function in html why use string format?
to call parameterized onclick function in html why use string formate?
<td><button onclick="deleteArticle(this,'<%= article.articleId %>')">Delete</button></td>
...
0
votes
0
answers
39
views
Unable to Link CSS Files in EJS Template
In my ejs file (result1.ejs), I can't link with css file or any other image and everything.
Here is the folder structure (I removed some of the files that is not necessary to the question)
project/
├──...
- 11
0
votes
2
answers
51
views
Passing context through a URL to NodeJS Express
I'm trying to make an e-mail verification system using Node.js, Express and EJS.
Currently, when a user registers, the server will generate a link, say
https://www.website.com/verify=foo/
and then ...
- 65