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javascript

  1. Elektrodemon

    Node.JS Check if user has a data for Economy Bot discord.js

    Heyo, I'm coding on an Economy-System right now but I have a problem. I have to check if the user has data and if he doesn't have data create it. Here is what I've done: if (UserJSON.user[message.author.id]) { //It doesn't detect the message.author.id console.log("User Data already...
  2. Elektrodemon

    Node.JS Check if user has a data for Economy Bot discord.js

    Heyo, I'm coding on an Economy-System right now but I have a problem. I have to check if the user has data and if he doesn't have data create it. Here is what I've done: if (UserJSON.user[message.author.id]) { //It doesn't detect the message.author.id console.log("User Data already...
  3. tbell_woG

    Custom Header not displaying for StackNavigator in React Native

    I am fairly new to react native, but I have some experience. I am creating my own app for both iOS and Android by following along with a tutorial course that I had already completed and making my own modifications. I am having an issue with displaying my custom header on the pages besides the...
  4. BubbleMan

    JavaScript Making A Chrome Extension, unsure how to store multiple items in chrome.local.storage?

    I am makinng a note-taking chrome extension but the code only remembers the last note that was added to it, not all of the notes. Code Below: index.js: key = "note" chrome.storage.local.get([key], function(result) { let elem = document.createElement('label') let space =...
    • BubbleMan
    • Thread
    • chrome extension google chrome html javascript
    • Replies: 0
    • Forum: JavaScript
  5. M

    JavaScript Search bar

    I'm a newbie into all this but I want to learn new things, and here's my problem. I want to create a search bar which would work like this: When user types "Summer" into search bar, only tiles/cards that contains word Summer(there might be a case that couple of them will contain word summer if...
  6. F

    JavaScript Drawing in canvas problems when scrolled

    Hello, im using a jQuery script to draw very simple on a canvas with dynamic background. My Problem is, as long as im on top of the page it works like a charm, but when the canvas is placed on a site with more content and you have to scroll down, the drawing position doesnt match the mouse...
  7. A

    JavaScript How to auto select month from drop down using javascript

    I have this drop down and I want to auto select the current month on page load, means when ever the user gets to this page at any time the month drop down gets auto selected to current month, can any one help me in this regard I am new to javascript, here is my drop down html code: <select...
    • aousaja
    • Thread
    • css & javascript javascript javascript tutorial javascript-code
    • Replies: 2
    • Forum: JavaScript
  8. edwardsmarkf

    JavaScript promises changing question

    hello all, first time on this forum. i have serious problems trying to wrap my head around promises, so i have decided to just keep a couple of working examples around so i can refer back to those. here is an example i was able to put together: const firstPromise = (promiseInput) => {...
    • edwardsmarkf
    • Thread
    • javascript javascript-code node node.js nodejs
    • Replies: 1
    • Forum: JavaScript
  9. M

    JavaScript Donate button javascript edit

    I have a Wix site with an Whydonate (fundraise site) code enclosed in html. BUt... Is it possible to edit their javascipt, to make the donate button link to an external site?(https://whydonate.nl/donate/geitengids/nl) instead of opening a donate form in the same div. The javascript code...
  10. skifli

    JavaScript File Uploads

    Dear CF, What libraries are good for handling file uploads using JS? I am trying to make a file upload server that does not use PHP. Any code snippets would be appreciated.
    • skifli
    • Thread
    • file uploads javascript
    • Replies: 0
    • Forum: JavaScript
  11. J

    JavaScript Lonely integer problem : Code not working in JS

    I am trying to resolve a hackerrank challenge in javascript and even if my code is logic it is giving me the wrong answer each time.. Here is my code : function lonelyinteger(a) { // Write your code here if (a.length==1){return a[0];} if (a.length>1 && a.length<100) {...
  12. J

    JavaScript calculates the checksum including 10 as a solution

    Hello dear community, I have a problem and I don't know exactly how to solve it. I have a code that calculates the checksum of a number and then outputs it. I would now have to adapt the code so that the number "10" can also come out as a solution. That means the checksum of 91 should be 10...
  13. simonwyns

    JavaScript Does anyone know how i can make my Snake game start on button click?

    I'm using a code that i found on the internet to make a snake game. The game starts automatically when the page is loaded. Now i want to have a button to start the game so that it doesnt start automatically. But everything i try fails and make the game not work anymore. Does anyone know how i...
  14. S

    JavaScript How to upload a PDF file to a web page, get its fields values and render them into the same web page fields using JavaScript

    I am trying to develop a web page where I want to upload a PDF file to a web page, get the values of its fields then render them into the web page fields using JavaScript. I started with the following code but I can not get the value of the PDF fields. May I ask for a sample code on how to do...
    • samehkm
    • Thread
    • getfield value javascript pdf
    • Replies: 0
    • Forum: JavaScript
  15. cegbuji14

    HTML Problem loading local Json file

    Hi, im currently using Python's Flask to create a dashboard and on one route I'd like to render an html template that turns a local json file into a table. When using getJSON for some reason the localhost/server cannot find the file no matter how I've defined the path so the table always only...
  16. A

    Docking electron desktop app above browsers and other applications.

    I have asked this question on a number of different forums and have not been able to find a solution. Can ANYONE tell me if this can be done? When launched my Browserwindow is currently placed at the top of my screen which is what I want. However I also want the browser window to SIT ABOVE...
  17. Q

    HTML & CSS Aligment icones of a website!

    Hi everyone, I'm making a personal website to promote my multimedia products, I really appreciate your help in clarifying the image doubt. So I also send my source code and I really appreciate your help with source code to help you with this question, please. So I also send my source code...
  18. Johna

    JavaScript Image Carousel Issue with First and Last Image

    I've been trying to make an image carousel for quite a while not, I've finally got somewhere, but there's still one issue. When the carousel moves to the next image, rather that the last image sliding in, it just appears. Same with going to previous Image, but then it's the first image. I know...
    • Johna
    • Thread
    • carousel css css & javascript html html and css javascript slider slideshow
    • Replies: 1
    • Forum: JavaScript
  19. nil14

    Answered toggle bar not responding

    hey a total newbie to web development here , I'm just trying to create a "slide menu"/toggle bar(?) in which you get the item list when clicking the on the the 3 lines , anybody could tell me why it's not working for me ? I copied a code from a tutorial but I don't know how to fix the problem /...
    • nil14
    • Thread
    • css html javascript
    • Replies: 9
    • Forum: HTML & CSS

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