Questions tagged [form]
An HTML form is a section of a document containing normal content, markup, special elements called controls and labels on those controls.
393
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47
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Three HTML dropdowns, where some options get disabled depending on earlier selections
I am making several dropdowns dependent on each other.
Data used to form dropdowns:
...
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4
votes
1
answer
178
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Setting all hidden fields based on id
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 ...
- 411
3
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0
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83
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Django form for product stock, where products from the same batch must be merged
Here is the context first. I have a 'Stock' table, in which I record all the stocks with as information: the product, the ...
- 131
5
votes
1
answer
84
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Secure password generator form
With the demise of passwordsgenerator.net I wrote my own generator;
Please review with an eye on correctness and maintainability;
...
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37
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Unit test for a registration form using C# and Selenium
I would like to know if the below code written in C# Selenium to do Unit Test is efficient and readable. Is there any particular way to do Unit Test. Else suggest me where I can learn to do better ...
- 1
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0
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16
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best way to check if every part of a stepper is valid and emit an event then
I want to check if each part of my multipart form is valid inside my stepper component, if it's the case I intend to emit an event that can be handled by the parent component.
To do this, I have made ...
- 101
0
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0
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24
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Simple Todoesque React Component for selecting Multiple Choices in a form
I was recently pinged about a quiz app a friend of mine was building with React Native for fun they were having minor brain farts over handling a multichoice answer template and asked me to look over ...
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21
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Custom duration input component
I would love some pointers in terms of clean code, performance and maybe edge cases that I missed.
Component Template
...
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7
votes
2
answers
397
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OOP PHP form builder with validation
Yes, another PHP form builder... I wrote this solely to demonstrate OOP principles.
My questions are:
Could this be written better? OOP-wise.
How could I better implement error handling?
Index.php
<...
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1
vote
0
answers
63
views
Multi-step form in React + Formik
I did a multi-step form. I only learn how to build applications, and would like you to check my code out, whether everything is done well, and so on. PropTypes checking was not implemented ...
- 11
0
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1
answer
60
views
1
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2
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78
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Having trouble deleting multiple queries (PHP, MYSQL)
I'm having trouble making WHERE IN query work, I was only able to make it work as a foreach loop.
My payload looks like this:
sku[]: BOOK0002
sku[]: BOOK0003
My ...
- 11
2
votes
0
answers
56
views
Accessible nested multiselect list
I'm trying to figure out the most accessible and semantic way to allow users to select one or more options from a hierarchical list. Think a taxonomy of categories and subcategories.
I came across a ...
- 295
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145
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Simple full page multi-step form. (Minus the form) using jQuery
I've tried my hand at creating a simple multistep system for a form. I used this CodePen as a base. I'm not too Jquery savvy so I'm thinking there could be smarter ways to accomplish what I have done, ...
- 111
1
vote
0
answers
62
views
Flask API for converting Contact Form responses to Email notifications (with reCAPTCHAv2)
Introduction
I wrote a proof-of-concept Flask server that accepts responses from a contact form and converts the data submitted to an email. I have added a rudimentary honeypot field that causes the ...
- 3,007
1
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1
answer
78
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PHP function that clones HTML form structure to MySQL database structure
I built a function that should greatly simplify working with long HTML forms, that save data to MySQL using PHP.
My forms usually have several hundred input elements that are added / altered / removed ...
- 141
2
votes
1
answer
869
views
Bootstrap form with floating labels
I have turned a "classic" Bootstrap form into a "floating labels" form.
For this purpose, I had to move the labels below the form controls.
...
- 529
3
votes
1
answer
162
views
PHP Form with reCAPTCHA v2
I managed to make a very simple contact form.
I used PHP for server-side validation and reCAPTCHA v2.
You can access the form at the following link:
https://test.dexsolutions.digital/index.php
And ...
user230470
3
votes
2
answers
333
views
Python Back-end registration validation
I'm working on a personal project (Flask CRUD app) and I am currently building the user service. I am trying to use as less as libraries as possible (that's why I do not use WTF-forms for example, ...
1
vote
1
answer
62
views
How can I upgrade my validation in JavaScript?
How to improve my validation in JavaScript?
Namely I am wondering whether some parts of code can be shortened, improved, or removed althogether.
I don't want to change the ES5 syntax because so far I ...
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6
votes
1
answer
106
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Basic login system with 2 factor authentication
What I try to achieve
I need to create a administration-panel for a website. Therefore, I need a possibility to protect the content of the panel via a password. The functionality doesn't have to be ...
user233344
4
votes
1
answer
201
views
Displaying Media with HTML and JavaScript
I have a personal website that I use to share videos and images with friends. Below is a media generator using JavaScript and HTML. Its main purpose is to display one image at a time at the click of a ...
user231248
3
votes
0
answers
78
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Validating a file input whose value is reset to empty string ("") after selection
My form comprises of a mandatory file input.
The form is validated according to the jQuery validate plugin.
The file input has attribute required so that the ...
- 131
2
votes
2
answers
411
views
jQuery form.find radio class
In my application we have four inputs that are radio controls and the first radio control is checked by default. When the user selects another radio control and then saves the form I want to get the ...
- 411
2
votes
0
answers
52
views
Credit Card Form using RXjs
I am trying to improve my skills and I'd like to work on avoiding bad practices and mistakes.
Can anyone skim over my code and point out what should have been implemented more efficiently or in a ...
- 161
3
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0
answers
55
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Reduce cluttering in a VPN initialization dance implementation (html, xml extraction and api calls) in Go
I'm still rather new to Go and I wanted to convert a part of a Python script I wrote a while ago to perform the VPN initialization dance (basically a set of API calls + parsing to fetch an auth cookie ...
- 1,101
1
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0
answers
249
views
React Native form for entering one-time password [closed]
Here is the React Native code to optimize: it's an OTP form. I want it to be as small as possible.
...
- 111
2
votes
0
answers
174
views
Angular forms - reactive vs. [(ngModel)]
I am developing this angular app and it has big forms with 100 + fields. I was thinking about using [(ngModel)] without reactive forms, so that it's easier to do ...
- 121
5
votes
2
answers
545
views
Calculator app in React
This is a simple calculator app that involves entering two numbers and allowing them to be editable and swappable. Calculations are done on the numbers, so the calculations should only be done when ...
- 819
4
votes
0
answers
51
views
Form deserializer for Python Flask
I've started working on a small Flask project for no real reason other than fun, and pulled myself back on form validation. I realize that there are existing libraries like WTForms, but wanted to try ...
user153161
2
votes
0
answers
146
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jQuery validation for multi-page registration form
I use JS/JQuery validation for radioboxes, input field etc. Because of AJAX I use one global validation (in a separate file) and 4-5 other files to coverage actions in a relevant registration form ...
- 197
3
votes
1
answer
70
views
Basic input system for a few form fields
I am attempting to port a linear function that I designed in a spreadsheet into HTML and Javascript. It's based on linear least squares where I have to take a Matrix and multiply it by its ...
- 141
2
votes
1
answer
50
views
Date prompt React.js component
I have created a date component (working GIF at the bottom; please ignore the styling).
There isn't a problem with the working of the code but rather the code I wrote seems messy and something hard ...
- 121
2
votes
1
answer
316
views
PHP LDAP credentials validation and error handling
I developed this group of scripts to validate users againts a LDAP server and presenting the appropiate message to the user after sending the information.
I wonder if I'm handling everything properly ...
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4
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0
answers
169
views
Vuejs - input validation
I'm in a project that's currently using vue. I'm at the moment developing validations for the inputs and in a way to make them more flexible, my idea was to create an intermediate component "...
- 161
1
vote
0
answers
565
views
Putting a multichoicefield under a dropdown button
I am building a web app in Django where one of the form fields is a multiplechoicefield from a many2many object that I use to select users that are allowed to edit the post. In standard form the field ...
- 751
2
votes
2
answers
961
views
Submit random choices on Google form
I've written a Python script that randomly selects radio buttons for each question, and submits the google form. My main questions for improvement are:
Algorithm: I collect all the buttons into a 2D ...
- 9,652
1
vote
2
answers
75
views
Secure a class for an hydratation from ma form POST
I use PHP classes for managing users accounts and I wonder if what I'm doing is correct.
I directly use the $_POST['form'] for hydrate ...
- 11
2
votes
2
answers
74
views
jQuery redirect form
I'm using jQuery to create a (hidden) form that redirects people to another page using JavaScript.
...
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5
votes
4
answers
447
views
Calculate Final Grade: follow-up
I'm creating an online calculator to get the average grade of different tests my students take and also the final grade. I wonder if you see any problems in this update or any way to improve it:
<...
- 305
3
votes
4
answers
2k
views
Calculate inputs average
I'm creating an online calculator to get the average grade of different tests my students take. I wonder if you see any problems in the following code or any way to improve it:
...
- 305
3
votes
0
answers
5k
views
React hook "select all" checkbox implementation
This is a select-all checkbox (and checkboxes that it controls), that's usually found in tables/lists.
Two things I'm concerned about:
I'm returning elements from a React Hook - is that OK to do? As ...
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1
vote
0
answers
28
views
jQuery plugin for allowing only digits to be entered in html form input
I wrote this small jQuery plugin to set some fields so that they allow only 0-9 digits to be entered.
I intended to do that by preventing user from typing, pasting or dropping non-digit content.
It ...
- 235
2
votes
1
answer
581
views
HTML form with confirmation before submission
I'm creating a website about an auto show that the user is going to. I'm collecting input from them via textboxes, check boxes, radio buttons, etc. I'm presenting them with a confirmation that the ...
- 9,652
2
votes
0
answers
67
views
Textbox validation component
My intention is to have a component that serves as a textbox wrapper and able to set the error state, error message, and allow the parent to pass a function that sets its local error as I did not see ...
- 163
1
vote
1
answer
659
views
Using a form with formsets in Django
I'm learning Django and making my (technically second) project.
The project features several apps, including player_interface and manager_interface.
Here's the player_interface/models.py:
...
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2k
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On form inputs focus, show div. hide div on blur for multiple inputs and hidden divs
I posted a question on Stack Overflow and got an answer that works but has a lot of duplicated code. In the future, the functionality may also require a third or more divs to be shown or hidden. The ...
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2
votes
1
answer
329
views
Stripe payment form
I have a stripe payment form and when I use different forms that get hidden, I must use separate IDs for the form to appear. I have found a way to do this but looking to simplify the code if this is ...
- 121
1
vote
1
answer
30
views
Processing form values for each day of week [closed]
I am using PHP, and I am getting the value back from the form. Since I am working with time, I have an array by (1 x 4) x 7, and I feel like I could do a better job at it. I just don't know exactly ...
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1
vote
2
answers
86
views
jQuery code to detect whether form fields have the default value when a checkbox is unchecked
How could I rewrite this jquery code to compact it in a more elegant form:
...
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