Questions tagged [html]

HTML (Hyper Text Markup Language) is the standard content markup language of the web. It is an open standard developed and maintained by W3C (World Wide Web Consortium).

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1answer
31 views

Pure Javascript to create forms and validation check Project

Goal I have developed a random check that I have thought of. I have used purely JavaScript to get used to the language and learn it. I have also used JavaScript to create elements, classes, id etc... ...
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21 views

When the button is clicked it returns a message or displays it. Spring Boot [closed]

I'm fairly new spring boot and really trying to learn as much as possible. Currently, I'm creating simple vending machine web application. I was able to display the button but don't know how to write ...
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100 views
+50

Example of responsive webpage

I'm doing a Coursera assignment on an HTML-CSS course. The assignment is to do a simple responsive page, which can be found here. I think I came up with a solution, but I ended up having around 100 ...
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0answers
12 views

How to insert sidebar on left-hand side of magazine design? [closed]

I co-wrote this HTML clone script of AutoTrader here: https://gofile.io/d/Q27C11 What I'm trying to add is a sidebar to my code like in this design: https://www.autotrader.co.uk/car-search?postcode=...
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HTML Mark up for multiple Fridge Checks and jQuery to show specific Fridges

I am creating a report. Where a user can select a Fridge and submit their temperature values and comments. (Node JS will handle this). I'd like to see if I can improve anywhere with my HTML Mark Up ...
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3answers
145 views

CSV to HTML Converter

I have written a little program that converts a CSV-File to an HTML-Table. It works for my purposes. But are there parts in my code that can be written more clean? Can you improve maybe the ...
4
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1answer
52 views

Simple website made for learning purposes

Hello I've just finished coding one of my first websites. And I would love some feedback. I know that I really need to improve my design and improve my code and for that I need some tips from you guys ...
3
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2answers
162 views

Contact form with spam-prevention - follow-up

Background The basics of this project are already covered here. I received the suggestions to: not create the exercise with JavaScript. use pictures instead of plaintext. I tried to implement the ...
6
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2answers
101 views

PHP Mandelbrot Set Generator

I need to get familiar with web programming, so I decided to write up a fairly simple PHP page that accepts GET requests and serves back an image of the Mandelbrot set... as a table of colored cells. ...
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1answer
22 views

Iterate through multiple elements based on their id in jQuery

Haven't worked too much with jQuery and I had to get the values from different elements (they have the ids 0, 1 and 2) in order to compute the sum of them and update a field with that value. The code ...
3
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1answer
82 views

Contact form with spam-prevention

Idea After a handfull of small javascript-projects, I also wanted to work a bit with php now. I decided to create a simple contact-form. Of course, I wanted it to be as spam-save as possible, so I ...
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2answers
62 views

Dynamic Accordion in WordPress

I used the Bootstrap v4.0.0 accordion to display my business services. Further, I created a custom post type "service" for my services (Each service is a post). To display my services ...
2
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1answer
56 views

Vanilla JS random quote webpage

I built a quite simple webpage to display a random quote from an array of quotes. I would love to have some feedback on the JS, CSS, and HTML, for example, feedback about best practices, ...
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0answers
16 views

Improving a project builder for Stack Overflow (Codestrap)

In the process of learning JavaScript I built a Google Chrome extension. It works but as I am adding more features the code is quickly getting duplicated, so I'm looking for ways to improve it. This ...
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0answers
19 views

Dynamic adding and removing div elements using event streams (eventlistners)

I has div block feedList which contains feedItems. Now to fill ...
2
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0answers
19 views

Simulating arbitrary amplitude pendulums and double pendulums with p5

I'm an experienced python 3 programmer but I've recently started focusing more on JS to make client side applications for my website. So I'm not too familiar with advanced level techniques, best ...
4
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1answer
50 views

JavaScript infinite scroll with intersection observer

I built a simple infinite scroll using the intersection observer API, would love some feedback on ways to improve my JavaScript and make it more maintainable and reusable, and feedback according to ...
4
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1answer
93 views

Simple pomodoro

I would like a code review for my simple pomodoro utility web page because I want to improve my coding ability. ...
8
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2answers
268 views

Follow-up: Javascript Syntax-Highlighter for Java

Background The basics of this project have already been discussed here. I've improved the following things: Sᴀᴍ Onᴇᴌᴀ mentioned that I shouldn't use multiple elements with the same id. I corrected ...
7
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1answer
106 views

BasicCalculator

I would like request for a code review and feedback my calculator web page because I want to improve my coding ability. Basic calculator ...
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0answers
20 views

Survey page - is using a table the best way to get all fields to align?

The code below was for a code camp project and done in Codepen (so the CSS is automatically referenced). Here is the link: https://codepen.io/andyzam/pen/mdVvrLB I wanted the input fields to align ...
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0answers
61 views

Created a paperfold like effect

I am trying to recreate a neat effect that I saw posted on Stack Overflow as a GIF . I am trying to recreate this with CSS and JavaScript and I have created a similar effect with a button press. I ...
1
vote
1answer
31 views

Volunteer Signup Website Homepage

I'm doing an exercise where I pick an existing webpage and I code its front end (in HTML and CSS) from scratch, just by looking at it. I started off with an easy one. It would be great if somebody ...
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4answers
2k views

Javascript Syntax-Highlighter for Java

Project I wanted to create a syntax highlighter for Java using JavaScript, HTML and CSS. It uses regular expressions to find the parts that should be highlighted (at the moment: keywords, strings, ...
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0answers
15 views

Liquid includes Share Page

This week I published a project that aims to enable sharing Jekyll built pages on various social media platforms, without unnecessarily degrading client privacy; ie. it does not call-out to those ...
4
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1answer
53 views

Improving the speed of the injection of class element selectors to HTML tables (sometimes nested) at scale through loop iteration or other methods

Background and Code I am using the following JavaScript code to inject CSS classes into a webpage after the page has loaded. These classes act as selectors that I can use to pinpoint a table cell to ...
3
votes
1answer
64 views

Node JS Express - Temperature records

Goal: I have thought of a project to create and came up with this goal of: "To record temperatures for different Fridges or Freezers." Current situation I have a working method to get data ...
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1answer
29 views

Is this the correct way to create a route to a specific .hbs file?

This is my /forums page ...
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0answers
22 views

User Friendly Comment and Answer System for SharePoint Site

I am seeking help in improving my question and answer system I developed for my office SharePoint site. The question and answer system features two-columns and in the each columns is a table. I have a ...
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2answers
116 views

How clean is my close_account code?

Hello i'm coding a social site and I need to know how clean this code is. I read other answers people told me from my previous questions like this and used it as guidelines. So now I wanna know if ...
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0answers
22 views

Liquid includes HCard module

The source code of this project aims to enable defining contact information either via FrontMatter or named parameters, and having that information then formatted to HTML that is both human and ...
3
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3answers
78 views

JSX render method in react

Following is the piece of code which is working fine, but somehow it looks bit odd to me to have a function inside a render method and using it in both conditions. Let me know how can I improve this ...
3
votes
1answer
39 views

Master Doughnut Shop Website

I made my first website from scratch using HTML and CSS. It's a doughnut shop I did this as a way to practice what I have learned so far from an HTML and CSS course that I am taking. I would ...
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1answer
46 views

Merge Sort Visualisation JS [closed]

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3
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1answer
54 views

Social network login and registration forms

I am building a social network with PHP, HTML and CSS and a bit of JS. I want to know how secure my login and register code is. Register html: ...
2
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0answers
23 views

Simulate sliding range selector with string values

I need to have a range selector that accepts string values instead of integer value. This is not possible with standard HTML, so I needed to simulate one by using (hidden) radio buttons that are ...
7
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1answer
116 views

A simple tic tac toe game in Javascript/HTML/CSS

This is my first web app written in JS. I would like to know how the code can be improved in terms of style and structure, especially in terms of following JS's conventions and general heuristics. I ...
3
votes
1answer
46 views

Selecting a div with a blue border and changing its text

I have a function that I created in Codepen. It does what I want, where the div that you select gets a blue border and changes its text. But I would like to know if there is any way to make the ...
3
votes
4answers
118 views

Digital Clock Script

While learning JavaScript I thought it was a good idea to make a digital clock program. I followed a youtube tutorial (with some tweaks to my preference) and came up with my final code that I have. I ...
3
votes
1answer
88 views

CSS preview generator (in python)

Given a CSS file the script generates an HTML preview of all the CSS definitions by recursively drilling down the chain of nested classes, ids and tag names. Rules with ...
4
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1answer
69 views

Keyframes animation

Is there a way I could simplify this with Sass or JS? It works, but it's not what I'd call 'DRY' code. An alternate form I've tried is a Sass for loop but can't get ...
1
vote
1answer
33 views

Semantic implementation of the structure of a web page with header, main, and footer

I'm new to web development, and currently learning the basics of HTML and CSS. Many web pages follow the structural pattern of header, main, and footer; so I figured it'd be a good idea to try and ...
3
votes
1answer
104 views

How secure is my login and signup code

I am creating a social network and I've been told a few times a lot of things are outdated and prone to SQL injections so I am going over everything with a very fine comb and checking what's good and ...
0
votes
1answer
37 views

Best method to further execute the DRY principle and/or raise performance in my script? (client login/signup system)

Just for practice purposes, I written a basic client sided login/signup system that allows you to make an account, and then log into the account from my webpage. What it does is append to an object ...
2
votes
0answers
32 views

SHA-256 implementation in JS (core codes)

As told by experts, I am re-posting the code review request with the code. Brief Description: from outside sha256() will be called with parameter having UTF-16 character set. then after prepareData()...
11
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3answers
548 views

Simple Calculator Script

I written my own calculator script in javascript! It is a basic one, but works really well. I am just wondering if there is any way to make this script more efficient & clean. On first look, I ...
4
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1answer
41 views

Code Refactoring for Dynamic List in Angular 8

With a specific requirement of showing/hiding the pages, the following implementation has been carried out. The pages which needs to be hidden will be provided through an array ...
5
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1answer
96 views

Caesar Cipher [The Odin Project-Javascript Exercise]

Very new to coding, so please don't bully me. Implement the legendary caesar cipher: In cryptography, a Caesar cipher, also known as Caesar's cipher, the shift cipher, Caesar's code or Caesar shift, ...
2
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0answers
17 views

Localization of multi style text element in Vue

After following up this question, I'm thinking if there's a better/shorter way to write this text element that has part with different style, while allowing localizations: ...

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