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A JavaScript Library that simplifies HTML document traversing, event handling, animating, and Ajax interactions for rapid web development.

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Below is code for a front end calendar event element I have just finished. Though I have been programming in JavaScript for a while, this is the first time I have created a custom class and element, ...
ControlAltDel's user avatar
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1 answer
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Take a number input (less than 100) from the user and save it to the web storage. Create a web worker to increment the number till it becomes prime. Provide two buttons of 'Start' and 'End' to start ...
user283073's user avatar
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3 answers
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I have a table of user info. When you click the button, I want to get the email address from each selected row, output into a comma-separated string. I got it to work with the following code, but I'm ...
LBF's user avatar
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2 answers
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This is a work in progress Rubik's Cube scramble generator with timer and list of solves. The list of solves is stored using localstorage so that it stays on page reload. A solve can also be deleted ...
HTMLNerd_1's user avatar
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1 answer
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To clarify: The code in "What I achieved" is working. I'm looking for suggestions so I can improve. I'm quite new with JQuery (and javascript) and I've been learning while styling a forum. ...
Lucas's user avatar
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2 answers
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I have created a script (mediawiki gadget), which iterates over every redlink in a rendered wiki-page (that is, over every href with class new, signifying an ...
philo math's user avatar
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2 answers
215 views

Code below successfully processes and submits data to database. Is there anything else that needs to be included / considered? PHP (note-process.php): ...
Matt's user avatar
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1 answer
177 views

I am building a small tool to generate a copy and paste HTML block, based on the user inputs. In the HTML file, I have all my inputs (select, checkbox, text inputs etc). I based myself on the JS of an ...
blogob's user avatar
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2 votes
1 answer
138 views

I have designed a a small frontend project, a sign-up page. It uses HTML, CSS, JavaScript and jQuery. Being a beginner to frontend development, I want to adapt to all the best practices. I am looking ...
Ultimate's user avatar
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2 answers
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I am using keypress to get all the events of a input control. Once the user hits the enter button after I am then clone a div and update the ids. One project I am having is that I only want to do this ...
Jefferson's user avatar
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2 answers
3k views

I am currently working on a site product where I have to create a site-header that is always fixed on top of the viewport but when I scroll down it hides, and again when I scroll up, it becomes ...
Chotu Kaalia's user avatar
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1 vote
1 answer
291 views

I created the following Chrome bookmarklet to open all elements with text Extra Examples boxes on this page. For example - the element labeled with text Extra Examples below can be clicked: When it ...
Mori's user avatar
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I am working on this project where I need to building html from this object. There a a lot of loops and counter and wanted to see if there is a better way to do this Any suggestions/comments are ...
Jefferson's user avatar
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My input fields for the dates are not saved when the User presses the submit button. The page reloads and the values for the input fields are empty. So I'm using localStorage to save the values when ...
JThao's user avatar
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1 answer
426 views

I'm making a down payment form where the user enters a purchase price and can then enter the amount they want to pay as a down payment as either a dollar amount, a percent down or by using a range ...
Junky's user avatar
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1 answer
141 views

I am working on a web page where I am creating a JS object using {} and []. This object is passed into a handler. I wanted to see if there is a better way to create the object in JavaScript My logic ...
Jefferson's user avatar
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1 answer
841 views

What the code does What the JQuery code does is add / remove classes on div's elsewhere on the page, depending on the button clicked. Button 1 clicked → add class ...
Tristan's user avatar
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I am working on a web page where I am creating a JS object using {} and []. This object is passed into a handler I wanted to ...
Jefferson's user avatar
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3 votes
1 answer
579 views

I wrote some code that will get the name and data of a node or multiple of nodes and put them in an object (seriesData) so I can use said object for a chart (renderChart). I used setTimeout() so ...
Bewarden's user avatar
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4 votes
1 answer
602 views

I am working on a web page where there is a checkbox with a value and a hidden field. I want to ask your opinion on whether this logic is sound. My logic The checkbox has a value that matches the id ...
Jefferson's user avatar
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2 votes
2 answers
273 views

This function below return true/false. How I could possibly improve the code quality? ...
Jefferson's user avatar
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1 answer
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I have written some code that shows a div class, based on what ID is clicked. I'm a beginner, so not sure how to make this code compact, it seems way too long at the moment. Can anyone suggest a ...
Liv Strawbridge's user avatar
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1 vote
1 answer
101 views

I have the following function written in JS: ...
evilgenious448's user avatar
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1 answer
75 views

I have this logic that I wanted to see if there is any better way to build this select control. I am using the includes to look for data in the array and then I ...
Jefferson's user avatar
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0 votes
1 answer
186 views

I have a simple website contact form created back in 2017. The form was developed using PHP, PHPMailer, jQuery, HTML and CSS. I would like to make sure the code is up to modern standards and secure. I ...
Michael Benjamin's user avatar
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2 votes
2 answers
150 views

I'm making this control toggle between hide and show base on the value in this hidden value. I wanted to use a Boolean because I ...
Jefferson's user avatar
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3 votes
1 answer
402 views

I want to make this code better. It works now but I think it can be better. I have a working sample on jsfiddle. When the page loads I have the End IP Address disable until the data is entered. Then I ...
Jefferson's user avatar
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4 votes
1 answer
119 views

I am pretty new to Javascript and trying to make a really simple tabs element which is just hiding and showing sections depending on which button is clicked. I know that this is a terrible way of ...
RobDeadFreight's user avatar
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3 votes
0 answers
87 views

I've been learning how to design responsive webpages. I got done the basics and can create code that closely resembles the design, but I was wondering what are the best practices in web development ...
smanna's user avatar
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2 votes
2 answers
118 views

I have this JS ajax GET that returns menus to be used in a view. I wanted to see if there is any more way to write this method. Its a lot of code and just wanted to make sure there is no better way to ...
Jefferson's user avatar
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3 votes
2 answers
351 views

I have been working on an online newspaper/blogging application with CodeIgniter 3.1.8 and Twitter Bootstrap 4. The latest feature added is lazy loading of posts. From the Static_model (...
Razvan Zamfir's user avatar
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1 vote
1 answer
47 views

The code I have below is currently what I am wanting to see if I can shorten. The code works as-is right now but I don't like the face that each IF statement has its own $each loop in it. ...
StealthRT's user avatar
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0 votes
1 answer
261 views

I am working on an e-commerce website. The home page has 2 inputs: Looking for and Location. The user would enter their desired product and location and click on Search as shown below: The first ...
Hooman Bahreini's user avatar
  • 633
2 votes
0 answers
93 views

I'm working on a personal project to build a website that quizzes users on chess opening theory moves. I know my code is not very object-oriented but I am working on refactoring it right now. I just ...
jawncopper's user avatar
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1 vote
1 answer
313 views

I created a quick "demonstration of proposal behavior" tool for my post on MSO: A proposal to put ALL answerers on a path to curating better content. Because I have never asked for a review ...
mickmackusa's user avatar
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3 votes
0 answers
129 views

I have created a splash screen library in jQuery. The splash screen will display until the website has completed loading all the images. I just wanted to know if there are any possible improvements. ...
Ghost's user avatar
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3 votes
2 answers
2k views

I'm don't know much about javascript, but and slowly learning through using other people's code. The below code I'm using is quite repetitive, with the only variance being the ID names. I feel like ...
Liv Strawbridge's user avatar
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2 votes
1 answer
238 views

I got tasked to develop an accordion-like function for a webpage. The header will always be visible, while the main content (and footer) be styled as display: none;...
Omar Juvera's user avatar
  • 123
0 votes
2 answers
143 views

I created this working sample and the code is below. Any advice on how to make this code; cleaner, more effective, just overall better! The data is coming from an API and I need to parse, select the ...
Jefferson's user avatar
  • 423
4 votes
1 answer
151 views

I'm doing a hobby project for fun recently, it's a GitHub webpage using Jekyll. One of the main component of my site is displaying Chinese characters with their Sino-Vietnamese pronunciation. I use <...
simplyPTA's user avatar
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1 vote
1 answer
45 views

I am checking three elements on the DOM to see if they are empty or not so that I can run only the Ajax calls that I should run and save on overall bandwidth. The code works but it "smells bad&...
Tyler Lazenby's user avatar
  • 131
2 votes
1 answer
124 views

I'm just starting to learn website coding with html, css, and JavaScript. To get a bit of a hang for it, I'm trying to build a complete web page. So far, I've only done the navbar. I started with a ...
AlexanderSplat's user avatar
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0 votes
1 answer
59 views

I would like to see if my code below can still be optimized, resulting in lesser lines of code. My code retrieves the values from a multiselect field and assign them to hidden fields that will be ...
CodeForGood's user avatar
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2 votes
0 answers
56 views

I converted an old Wordpress Plugin of mine from jQuery to plain JavaScript using a cheat sheet. I was very surprised that it seems to work right out of the box on my first try. ...
Marc's user avatar
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1 vote
1 answer
166 views

I have 3 checkbox's with 8 different combinations and outcomes. Selecting no checkboxes shows no divs. Selecting one checkbox shows the colored div. For example; clicking the red checkbox. Selecting ...
Lowis's user avatar
  • 21
3 votes
1 answer
193 views

In my requestForm submit function I have this logic that checks three checkboxes and then displays the label with an error message. Is there better logic? I would be happy for any kind of feedback ...
Jefferson's user avatar
  • 123
0 votes
2 answers
66 views

I have a short function written in JavaScript using jQuery which takes a message and appends it to a div. It does this one character at a time with a small delay between characters, and then returns ...
Julian Lachniet's user avatar
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2 votes
1 answer
52 views

The Goal Basically, what I'm looking for is the ability to click a region below an image to trigger a click() event which will scroll the window to the following ...
roca's user avatar
  • 21
3 votes
2 answers
123 views

I have a table that has buttons per row that makes views/edit an item in a modal and they have a layout like so: ...
Convert's user avatar
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2 votes
1 answer
241 views

I previously asked how can I simplify a validation process: How can I simplify this JQuery validation process? But in hindsight, what I really meant to ask was how can I turn that process into a ...
John Beasley's user avatar
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