Questions tagged [html]

HTML (HyperText Markup Language) is the predominant markup language used for creating web pages.

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38 views

Unique Colors for Chart Data

This is likely in the wrong section but I'm curious if there is a good way to select unique and distinct colors for plotting data on charts? My current method is to hard code a set plot limit with ...
4
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1answer
140 views

Whatever happened to HTTP SEARCH? [closed]

It seems 5 years ago there was a proposal for a HTTP SEARCH request, but it does not appear to have been adopted and it not widely supported. Are there any factual documents or citations which shed ...
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2answers
120 views

Should we check if the primary key exists if rendering a collection fetched from database?

I have got an argument with my colleagues about this. IMO It's common practice that you don't need to check if an id exists or not before rendering it. So here's an example. This is what my ...
2
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1answer
103 views

Hidden Input Fields for POST - Security

I have seen some posts on the subject of hidden input fields for use with postbut none were able to answer my question. I have a delete button tied to a user in a table. The delete button uses a ...
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0answers
63 views

Angular 8: Mixing Business and Presentation logic

I was reading about the history of Microsoft and Webforms. How people strayed away from Webforms because it mixes business logic with display/presentation logic. So when reading Angular 8, and seeing ...
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1answer
77 views

Turning complex XML (or content tree) into HTML - How to do it (in Java)?

I have a deep object content tree that I transform into a XML using JAXB and a small self written API on top. But now I want to create a static HTML site that has basically the same content (and ...
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0answers
43 views

Which components of an HTML Element, can I assume will be static over the course of its lifetime?

This is a question for people who are familiar with how HTML typically is built and behaves on webpages. Backstory and requirements I am building an HTML tracker with a C++/Qt backend. I am trying ...
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0answers
34 views

How to store message content in a webservice

I am building a service responsible for sending email/sms communications. The service receives a request that contains information necessary to build an email/sms template and the recipient ...
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2answers
360 views

Is JavaScript added and executed in parsing or in rendering?

As far as I know, each webpage is created in a two stage process, initiated by a webserver request and ended in a webserver response: Parsing: markup (Say HTML) is executed as is, or created by ...
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1answer
242 views

Supervisor wants unconventional web site, how to resolve this

I started a new job with a greenfield site in Angular to create a website from an old desktop app. I gave a presentation guided by my Supervisor who wants game style top icon menus to cut down on ...
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1answer
99 views

Maintaining a static website using an HTML preprocessor [closed]

I have a static website with lots of similar pages. The site is very simple, basically just some information for me and a few other people. I'd basically like to spend as little time as possible ...
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1answer
42 views

handle file downloads from the server

I am wondering if the following would be a good technique to allow user to download files from the server in the below scenario: Info about the scenario: User logs into a system (HTML,JQuery and CSS,...
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2answers
80 views

Website Multi Languuage [closed]

I have one website and the website are now in HTML, that actually is structured: domain.com = English domain.com/es = Spanish domain.com/de = Germany I copied the HTML of English page to Spanish ...
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2answers
319 views

Is it bad practice to leave hidden elements in the dom?

I'm looking for perspectives from other web/ui developers. I'm a UI developer and my company requires that I use components built by another team within the company. That team has developed some ...
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1answer
305 views

Rendering custom markdown format: client side or server side?

I am working on a project on both iOS/Android/macOS/Linux (Windows is optional, and surely no website version). There are a lot of related webpage-like data and the team decided to store the data in a ...
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2answers
49 views

I generated XHTML with XSLT, what are my options with HTML 5?

I have some older xsl transformations that I will modify soon. They generated XHTML code from a home-grown XML format. Since I am touching these XSL files anyway, I am wondering how I will deal with ...
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3answers
685 views

How can I prevent a user from editing my code in their browser?

Description I'm designing a Node.JS application (more like a full website). The app will send five JavaScript files and will have <script> tags linking them together. Question How can I ...
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1answer
35 views

How to collaberate UI Team & Development Team for smooth development process over time to adapt changes in design?

The UI team deliver the HTML files to the development team. Developers code PHP on html files to make the website. But later we face a lot of changes in design. The designing team makes the changes in ...
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1answer
410 views

How to white label my website in php

I have a website that follows the following structure: www.example.com/city1 www.example.com/city2 ... Programmatically we change the logo which is hard-coded in a specific config file for city 1, ...
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1answer
727 views

How can I turn my CRUD database application into a REST application?

I may have gotten myself confused, when reading CRUD vs REST and how they are similar, so I wanted to explicitly ask: can I turn my CRUD application into a REST application, when I have a specific ...
3
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4answers
776 views

How to do BDD for CRUD?

I want to understand how Behavior-Driven Development (BDD) can be applied to building CRUD applications. I have read a lot on the subject but I just don't get how I'm supposed to apply it. I learn ...
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2answers
192 views

Is there a rule of thumb when it comes to the “name” attribute?

Since there is things like BEM in naming conventions for HTML class attributes, does the name attribute have anything of that sort?
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1answer
86 views

Is my approach to dynamically populating web content ok?

I'm porting my JavaFX application to a web based version, which I'm new to. In my web app the user can search the server database for records. At present I've chosen to present the records in a ...
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4answers
183 views

Prefixing a number with + on html inputs

When asking for positive number inputs on html, is it valid to allow + on the textbox? Like +42? Surely the + sign gets removed during server-side processing. But will allowing + be fine on the html ...
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3answers
104 views

If either html+css or an image can achieve my desired decoration, which one should I prefer to use?

For example, to create flow indicator like: Step 1 > Step 2 > Step 3 I can either: 1.Use html+css .concave{ border-left:1em solid transparent; border-top:1em solid orange; border-...
2
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1answer
87 views

Are there standards for handling card swipers in applications?

I'm in the middle of creating a web application for a client, and he wants me to integrate magnetic card swipers so his office staff can quickly swipe a card, and load up details for specific patients ...
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1answer
78 views

Showing confidential to a customer info without having him to create an account: GET or POST approach?

There's a website where a person should pay to get some service/product. After a person has made a reservation/product by paid for it, I want to allow him to track the progress without having to or ...
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5answers
1k views

Why is the ampersand (&) a HTML Entity?

I understand the rationale behind why most of the HTML character Entities were created, but I don't understand the purpose behind the ampersand HTML entity. &amp; contains more bits than a & ...
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1answer
96 views

Is there a best practice for naming class selectors for identification alone

Is there a best practice for naming class selectors for identification alone? For example, for defining a single amount field with action button, we end up creating several div containers and div ...
1
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1answer
496 views

Angular template variable reference [closed]

Here is a weird problem in Angular: <input #pin1 type="password"> <p>You entered: {{pin1.value}}</p> If you type something in <input>, the <p>'s content will not change ...
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1answer
1k views

Better alternative to having a html form with select input on every row in table

I have a web application (laravel) with a page which presents a large number of rows (financial transactions) in a HTML table. On each row I want to have a drop-down (select input) allowing the user ...
2
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3answers
521 views

Do I need to put a license in my website's HTML and/or CSS?

I am making a website for a competition my school is taking part in, however I am not on the team and am not receiving any compensation (save for better references :P). The only condition I have set ...
3
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2answers
8k views

PHP : Better way to print html in if-else conditions

Please refer the following two forms of the same code First: <?php if(some_condition){ ?> <li><a target="_blank" href="example.com/channel1/" class="xyz">If content</a>&...
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2answers
764 views

Consuming Web API in website with role based views

I understand Web API. I understand websites, how they call a web API and all the good stuff. My question is, how do you control the user view in the website consuming the API, based on the API ...
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3answers
305 views

Development Of Scriptable Webpage Served As XML And Parsed As HTML

In short, this question is about the cross-browser-compatibility-ness of a way to serve a HTML page as XML. I am interested in serving a web page as XML to be interpreted as HTML for increased CSS ...
1
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1answer
674 views

HTML and iframe organization for dashboards [closed]

I need to build a small website for my ops team that will have a series of iframes pointing to a couple of Kibana graphics. The website will have, lets say, 4 links, each pointing to a a specific ...
0
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1answer
196 views

Best practices for creating multiple HTML buttons that are used for a similar purpose

I realize this may be subjective, but I don't see any clear-cut place for asking questions on good software design principals. I'm sure there are some software patterns and anti-patterns I should be ...
2
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3answers
176 views

Add extra HTML classes for frontend-tests?

Imagine a structure like this, a list with products. <div class="container"> <div class="teaser"> <img src="..."> <p>Product 1</p> </div> ...
3
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1answer
110 views

Are tables inside tables a good idea in the right circumstance

I found myself wanting to put a table in a table. I had a momentary war flashback of legacy webpages and email html templates and was about to shelve the idea, but then I considered that it kind of ...
1
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0answers
328 views

Canvas-like drawing interface for SVG?

There's lots of stuff out there comparing the HTML elements SVG and Canvas, but I'm still a little confused. I'm looking for a way to draw an arbitrary shape (like, I have a description of a shape, ...
1
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2answers
153 views

Tabular Website Design with Continuously Added Content

I'm currently working on a site for a friend, converting a google sheet to a webpage (to reduce the time it takes to modify the spreadsheets and apply them to all users). One particular page is ...
3
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4answers
3k views

Hardcoding HTML vs generating HTML from JSON using Javascript [closed]

Backstory I'm a newer developer and have just started on this project and I've been trying to avoid copy-pasting code wherever I can and make the page be built as dynamically as possible, so that ...
3
votes
2answers
21k views

Html file input field add files? (instead of replace)

I'm trying to create a Html file input field which can add multiple files to the form, instead of replacing existing chosen files. This is the basic file input element for uploading multiple files: &...
-2
votes
1answer
81 views

Find source of HTML tags added by jQuery [closed]

A page I'm working on has seemingly random anchor tags showing up all over the place, which is causing significant formatting issues. Those tags are showing up in Chrome DevTools but not the page ...
1
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1answer
595 views

What are security risks of WYSIWYG HTML/CSS/JS editors running as web service?

I am currently implementing WYSIWYG editor that will be available on the web, what are the main security issues I should tackle? The editor currently works that when user is done typing, the text gets ...
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4answers
254 views

How important is it to have multiple action per one page load?

In conventional web application there is single action per one button click from user. So clicking on submit form, send email or change status, delete user etc all this does single action per page ...
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6answers
230 views

Using HTML id or class instead of comments

I have two elements inside a container. I don't need to give the two inner elements any id or class since they require no CSS or JS references. Is giving them an id just for the purposes of ...
3
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2answers
948 views

How to validate ajax request comes from correct page and is not tampered with?

I am building a simple Q&A app with PHP, HTML and JS. I have three tables: users,question and answers, each table has it's own primary key and questions and answers both have foreign key ...
5
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1answer
147 views

sass - use abstract selectors or mixins/placeholder?

This might have been covered in another thread. I didn't find it though.. Today, with Sass I have 2 options of styling my website. Lets see examples Example 1 <button class="button main center"&...
1
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2answers
119 views

JavaScript function that acts on same element every time

Let's say I have a HTML/JS project which involves interaction with a canvas. Resizing, drawing, retrieving the current state, etc. Obviously I should separate these into several functions. However, I'...

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