An HTML form is a section of a document containing normal content, markup, special elements called controls and labels on those controls.

learn more… | top users | synonyms

3
votes
1answer
15 views

Limiting the number of text fields created

I need to make sure that the max of text fields created is limited to 10 at most. It's a script that I've ripped off elsewhere, and have modified it via help from StackOverflow on a couple of other ...
2
votes
2answers
38 views

Registering usernames and passwords to a database

Here is my script that registers a user to a database. I am still very much a newbie when it comes to this topic so any guidance would be greatly appreciated. ...
3
votes
2answers
118 views

Mutually exclusive radio buttons

Here is a small code snippet I wrote that I feel is pretty naive. I copied the code directly from my project and renamed some ID/class names. I'd like to know how you could help to improve/refactor ...
3
votes
1answer
111 views

Basic login script for educational purposes

I have created a login script to demonstrate the usage of sessions in PHP. The focus is not on security, databases or encryption. The idea is to exemplify how you can use sessions to protect pages ...
2
votes
2answers
37 views

Model object for form validation

In order to perform form validation, I have created a custom object: ...
4
votes
2answers
201 views

Upload a photo with a unique name using PHP

I have written a script for basic uploading of a single image to a web server using PHP. This is an example that is intended for educational purposes in a basic PHP course. It does not take extensive ...
4
votes
1answer
43 views

Generating a dynamically expandable form with multiple similar categories

Overview: Here's the look of my form. In this example, I have a form that allows dynamically adding fields in each category. Like, I can add multiple attractions like 5 attractions, same goes for ...
3
votes
1answer
59 views

Forms - Ordered fields vs. dynamic iterations

I've made about 2 forms that have a server side action using PHP. For the first one, I made a variable for every form field and mapped it to $_POST["name"]. For ...
9
votes
5answers
342 views

Prorated Refund Calculator (v2)

This is a follow-up question to original Prorated Refund Calculator. Here is the summary of the changes I made since last, thanks to the good answers and some study of my own. Did away with ...
4
votes
1answer
60 views

Check field values against a preset object

I want to check some fields values in a form against an existing object's values. If the values match, change a class value (it will add a sign). The following code is working, but I would like to ...
5
votes
2answers
47 views

PriceDialog - Prompt & price validation

In a recent CodeReview I presented a Product Manager that manages product listings and prices. Based on the great feedback I have refactored the mentioned Prompt and validator class and want feedback ...
1
vote
3answers
87 views

Partial view for frequently used drop down lists

I have one input that is needed in many forms, so I created a partial view for that. In the partial view I query the database and generate a drop down list. I just want to make sure, this is the best ...
4
votes
1answer
64 views

Generate form and append to the body

I'm writing a plugin and want it to have no dependencies. I create a form and append it to the page, but the code is really long. Does anyone have any suggestions to clean it up, perhaps shortening ...
3
votes
2answers
117 views

Use presets to change a form

I intend to populate some fields in a form based on some presets values. The user choose the presets from a list. The following code is working, but as I'm a newbie, I would like to know if I done it ...
10
votes
2answers
550 views

Checking all checkboxes

Problems: Wanting to check all checkboxes when the checkbox w/id=checkall is checked. Wanting to uncheck the "checkall" box when any other checkbox is unchecked. Solution: ...
2
votes
2answers
146 views

jQuery range slider change text based on hidden field value

I am working on a jQuery ratings function that uses the Foundation range slider. My current implementation works correctly on 2 of 7 of my range sliders. However, I am quickly realising that my ...
2
votes
1answer
161 views

Submit an array as html form value using JavaScript

I'm sending data from a form with a variable number of fields via an ajax call. Some of the fields are grouped together so I have opted to send them as an array of JSON objects to keep the groupings ...
0
votes
1answer
115 views

Processing selected and deselected elements

I think that this code is very bad because it does not agree with DRY principle. Can you advise me how to improve it? ...
4
votes
1answer
72 views

Saving a form to a database

I have a windows form application which uses a form for two different purposes. We use the form for both our handheld system and our in-house system. I would just like someone to review the code for ...
4
votes
2answers
228 views

CheckChanged event readability

I have a CheckChanged method that I would like to improve as it takes a lot of space in my program and really hurts readability. The method prompts the user for ...
1
vote
1answer
45 views

Multiple form inputs droppable

I have a form with 11 inputs that relate to each column on a table, which is displayed above. Each input has an id that matches the a class in the table based on the column name. I want all the inputs ...
4
votes
1answer
38 views

Handler for a screencast submission form

I have a monolithic script that powers this form: Here it is: ...
1
vote
2answers
87 views

Making datastore inserts with Google App Engine and WTForms

I have a class for making datastore inserts with Google App Engine and WTForms. Now I want to refactor it into smaller units but I'm not sure how to do it. Can you help me find what needs to be done? ...
5
votes
1answer
788 views

Working with group of checkboxes in MS Excel

I have the following checkbox as depicted by the image below: The checkboxes are in 3 groups. Confidentiality, Integrity ad Availability. When the first in is clicked, the Confidentiality turns Red ...
4
votes
1answer
166 views

jQuery Datepicker Plugin

I created a jQuery plugin that converts a text field to a 3 drop down, datepicker. It allows the user to select a Day, Month and Year rather than type the date in an input box. The original input ...
1
vote
1answer
221 views

Meteor Form Submission

I am hoping a Meteor guru can please review my code below and verify if I am properly using return false and ...
3
votes
1answer
90 views

Form builder class

I am trying to learn OOP in PHP. My PHP knowledge is pretty good, but haven't tried OOP before. I'm currently building a formbuilder class. Can you take a look and tell me if this is the right way? ...
1
vote
1answer
30 views

PHP form to database fit for purpose

This code is intended to take input from a form and append it to a database table. The same data is sent to a separate function for subsequent mailing to the respondent. I'm self-taught and it works ...
1
vote
0answers
26 views

Form valid combinations from CSV selection options

I am building a form with multiple select option fields. I am trying to only show the next field if it exists as a combination in the CSV file I am reading in. It's working fine right now and I am ...
3
votes
2answers
145 views

PHP contact form

I recently had my site hacked, with the main index file being overwritten (nothing else was touched). I'm assuming they hijacked my form input. Are there any vulnerabilities in the code or does this ...
5
votes
1answer
160 views

Script to upload CV with cookie control

I have created a script which presents a popup on every 5th pageview. I would like to try to use just PHP cookies. However, due to the requirement of setting them before any content is output, it ...
2
votes
1answer
75 views

Getting duration between two dates

I'm developing on a web application where I have a start and a finish date and time and have to set the duration between it. There are inputs for dates and times. Then, I have this function which ...
2
votes
4answers
166 views

Returns an array of all inputs with specified name

I've made a nice little function to return a NodeList array containing all the inputs that have a specified name attribute: ...
3
votes
1answer
127 views

Checking checkboxes

I wrote this code for checking checkboxes. There are two groups of checkbox: each group's checkboxes have one common class all_perks and one individual class ...
3
votes
3answers
81 views

Validating conditions for enabling sign-up button

On an authentication view, there are some inputs, like password, email, etc and a sign up button which is enabled only if theses inputs are not empty. So what I have is this function: ...
2
votes
3answers
113 views
8
votes
2answers
2k views

How much is 2 + 2?

I'm currently working on a kind of PHP Quiz about mathematical calculations. We show a mathematical equation, and user need to input his answer. Currently, this is what I have written: ...
2
votes
0answers
124 views

HTML5/CSS live Validation w/jQuery

I've been working on a live form validation project, initially I intended on finding a way to solely use CSS for said validation but it quickly became apparent I would require some jQuery to get it to ...
0
votes
0answers
227 views

Using CasperJS to fetch and fill option values

I use the following CasperJS code to fetch data from an ASPX page with combo drop down box, which option values are dynamically populated via __doPostBack(). the ...
3
votes
1answer
243 views

HTML and CSS markup for flexible form layout

I'm trying to have a HTML / CSS structure for flexible layouts for forms. I tried to look at Bootstrap codes for help with this (without actually using Bootstrap itself). I've gone with something ...
10
votes
2answers
378 views

jQuery AJAX form using bad practice

I have not worked with jQuery for years so my knowledge of it is extremely limited. I wrote the following form and received a comment elsewhere saying: This is some of the worst JavaScript I've ...
7
votes
7answers
727 views

Changing element visibility based on multiple checkbox states

I am writing a script in JavaScript & HTML and have some optimization problems. In the for, loop I check a variable named ...
4
votes
2answers
57 views

Rendering a selection box for 50 states

I was creating a Rails form where users have to enter their state. I ended up creating a select tag which is really, really ugly. I'd like to think there's a better way of writing this. ...
2
votes
0answers
144 views

Immediately send redirect response, preserving session data

This question is for Laravel 4 only, as the relevant parts are completely refactored in the upcoming Laravel 5. I have written an helper function for validation, so I only have to put this in ...
1
vote
0answers
1k views

Parsing multipart/form-data in php for PUT requests

I have recently found that I needed to be able to parse multipart/form-data for PUT requests made to my REST API. This allows batch photo uploads, which has been a requested feature. As we all know, ...
3
votes
3answers
286 views

Triggering editing mode for a form

I think that my code isn't perfect and I need a help to understand how to optimize it. In my application I have a main form and several forms for data editing. The user can: Add a new item Edit ...
1
vote
1answer
539 views

Reusable library to alert user of potentially unsaved changes

I wrote a small reusable component based of some of the examples to this question on Stack Overflow about Activating OnBeforeUnload only when field values have ...
1
vote
1answer
64 views

Best way to implement j_security login

I have a j_security login implemented but it's been giving me a lot of problems and wanted to know if there's anything that sticks out as incorrect or outright ...
3
votes
2answers
66 views

Initialise simple_form object inline

Using Rails 4 and a simple form, I'm rendering a couple of forms outside of their native controllers. Rather than scattering initialisers through my controllers, I wondered if it is cleaner to do the ...
2
votes
0answers
207 views

Simulate the way that PHP receives the form

Let's say I have this form: ...