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

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6
votes
4answers
3k views

Why is it (or was it) important to separate CSS from HTML? [duplicate]

Intro I recently watched the slides from React: CSS in JS and I really like the idea of having CSS applied using JS (and with JSX, this would mean having all the HTML, JS and CSS in one file, which ...
141
votes
8answers
34k views

Why are there are no PUT and DELETE methods on HTML forms?

HTML4 / XHTML1 allows only GET and POST in forms, now it seems like HTML5 will do the same. There is a proposal to add these two but it doesn't seem to be gaining traction. What were the technical or ...
1
vote
1answer
78 views

Javascript and HTML decoupling

Based on the following snippet HTML <table id="example" class="display" cellspacing="0" width="100%"> <thead> <tr> <th>Name</th> <th>Position</th> ...
3
votes
3answers
153 views

How is rendering a Word document different from rendering a website? [closed]

Now, it doesn't necessarily have to be Word — for ease of comparison, let's use ODT, which is based on XML — which is pretty similar to HTML. That would, to my mind, make rendering an ODT ...
0
votes
2answers
184 views

How to make a website be formatted correctly on all screen sizes? [closed]

I recently made a pure (didn't use Bootstrap or anything else) HTML 'website' (didn't actually give it a url) on my laptop, but when I opened the website on my desktop, it looked horrible and nothing ...
0
votes
0answers
65 views

Generating dual .xlsx files and .htm pages of the same data

Here are my requirements: Generate Excel reports for users, attaching them to emails Additionally, insert hyperlinks into those emails where the user can view the same report on a web page. I have ...
2
votes
2answers
109 views

Will Web Components in HTML Add Too Much Complexity? [closed]

The way I've been accustomed to User Interfaces is to see everything as a div. Where a div is essentially a box and they can be stylized in CSS. <div class='container'> <div ...
6
votes
1answer
105 views

Is there a standardized practice for ordering attributes in HTML tags?

Thanks for looking. I am working on an AngularJS project and the attributes are numerous in many of my HTML elements: <button type="submit" ng-click="Page.UI.DetailView.ExecuteFunction()" ...
1
vote
0answers
45 views

How can I properly classify elements?

I'm writing a webpage with a simple header, nav, body and footer layout. To style it, I wrote the following CSS: .mainSideBar { position: relative; display: inline-block; vertical-align: ...
368
votes
4answers
130k views

Pros and Cons of Facebook's React vs. Web Components (Polymer)

What are the main benefits of Facebook's React over the upcoming Web Components spec and vice versa (or perhaps a more apples-to-apples comparison would be to Google's Polymer library)? According to ...
1
vote
3answers
274 views

Javascript Password Security [closed]

I am having difficulty with the answer provided here, but I couldn't understand how to implement it. My code is pretty much identical: <script language="javascript"> function check(form) { ...
5
votes
3answers
186 views

Comparing two large strings to see how much they match [duplicate]

Is there an easy way of comparing any two different size of string text to see how much percentage they're alike? I'm trying this but I'm running into to this issue below. The left text area is the ...
0
votes
1answer
31 views

Turning an HTML template into a Django template

When you purchase an HTML template, usually everything is mixed in together... html, css, images and js. An example template may look like this: account.html category.html contact.html /fonts /img ...
-1
votes
2answers
88 views

Is there any danger in rendering user-entered HTML and can it be mitigated?

I'm guessing the answer is no because there's quite a few examples, including right here. If I let users submit their own HTML text and then render it side by side, what could the user do that would ...
1
vote
0answers
75 views

How does postback url works in campaign tracking systems?

my question is theoretical, a vague idea or some sort of algorithm will be great. I am building an advertising campaign tracker web app for a friend, yet i am kinda lost, i cant figure out how the ...
42
votes
8answers
6k views

How do I get started with HTML5? [closed]

What is the recommended workflow to learn HTML5? What tools should I install? What SDK? Where to start? How to test? How to debug? What do I read? I understand that what is often labelled as "HTML5 ...
160
votes
8answers
44k views

Why are people making tables with divs?

In modern web development I'm coming across this pattern ever more often. It looks like this: <div class="table"> <div class="row"> <div class="cell"></div> ...
2
votes
2answers
129 views

Should a parent CSS class be added to the markup or @extended?

Reading SASS basic features on their website, I stumbled upon the @extend feature. The example they give is the following: .message { border: 1px solid #ccc; padding: 10px; color: #333; ...
1
vote
2answers
255 views

Shopping cart in PHP : Sessions or Database? [closed]

I am currently developing a simple shopping cart using PHP & HTML. I've been having troubles with using the SESSIONS in Php like: Sessions not continuing when I switch pages even though I ...
0
votes
3answers
139 views

Would it be possible to transfer an HTML file using a protocol different from HTTP?

I am reading about internet and stuff and just learned that web pages are really just HTML files. Also, I have learned that HTTP is just a transfer protocol. So my question is, would it be possible ...
0
votes
0answers
22 views

How http-caching works with form element?

As per MDN, the attributes only supported by form element are: accept-charset, action, autocomplete, enctype, method, name, novalidate and target. With the help of http response header properties ...
80
votes
5answers
66k views

Two HTML elements with same id attribute: How bad is it really?

Just browsing the google maps source code. In their header, they have 2 divs with id="search" one contains the other, and also has jstrack="1" attribute. There is a form separating them like so: ...
4
votes
6answers
936 views

Is it advisable to force your web server to parse HTML files for PHP code?

I can't remember what site I glanced over and picked up that tidbit, but someone suggested that you should keep PHP parsing to .PHP files, and not modify one's webserver's htaccess to include PHP ...
0
votes
1answer
281 views

develop crossplatform GUI based DESKTOP application with HTML5/CSS [closed]

I'm experienced wed developer doing stuff for web for a several years. But now my customer need to build crossplatform ETL tool which he want to ship to his clients. And will be much easier if it will ...
15
votes
1answer
366 views

Is progressive HTTP download a viable alternative to HLS/DASH/RTMP for providing live video?

I'm working on a website that needs to stream live video to users, and as such I've had to get my head around the sorry state of current browser-based video-streaming technology. The most popular ...
1
vote
0answers
106 views

Are facilities that generate HTML for you, considered harmful? [closed]

I will approach this from two directions (+ raw HTML itself being de-facto third) Proprietary HTML-generating code Code generating facilities provided by a popular library Proprietary ...
3
votes
3answers
136 views

Is the `<table>` tag and `display:table` a functional or a layout directive?

Background I've always disliked the idea of using the CSS property of display:table. Using it feels like an ugly hack and I always prefer to use a direct <table> tag instead. Of course, I use ...
1
vote
1answer
99 views

PHP MySQL unique user data [closed]

I'm trying to create a php website that users log into and they can submit data to a MySQL database. How do I make it so the users can only see data they've submitted and not everyone else's data? ...
2
votes
2answers
181 views

Is there anything wrong with putting comments in an HTML closing tag?

I often write comments like this <div id="wrapper"> ... </div> <!-- id="wrapper" --> But what if I wrote them like this? <div id="wrapper"> ... </div id="wrapper"> ...
0
votes
0answers
75 views

Correct way of running methods from frontend in an OOP framework

If I have a link to change language of my website, where should that link lead in order to execute a PHP command, specifically in Codeigniter framework? I am interested in the most recommended, DRY ...
6
votes
2answers
1k views

Is localStorage under The Cookie Law?

I'd like to avoid having the cookies banner on my websites where possible. Could I store session id's in localStorage to bypass implementing the banner?
8
votes
4answers
10k views

Patterns and practices for Web Scraping in .Net (C#) [closed]

I will be putting together an application to automate an external web site/application. In some instances I will need to navigate the site as a user would (some links I need to follow cannot be ...
0
votes
1answer
236 views

Best Practices: URL Path Parameters [closed]

What's the current best practice around path parameters in URLs? For instance /artist/name A long time ago I might have made artist.html and then passed in a query parameter /artist.html?name=name ...
5
votes
1answer
269 views

How should I test the HTML output my class creates?

As a learning project, I am trying to create something similar to the WebGrid that comes with ASP.NET MVC. Now this component MyGrid<T> looks like this: public class MyGrid<T> where T : ...
1
vote
4answers
359 views

Should I Include PHP code in HTML or HTML in PHP?

What is the best practice, to write my PHP code inside my HTML code or HTML inside PHP? PHP inside HMTL: <p class="lead">Welcome to the <?= COMPANY_NAME ?> website.</p> HTML ...
1
vote
4answers
350 views

How can I keep browser URL secret when editing data?

Suppose, There is a user list. <a href="user/5">Edit</a> <a href="user/6">Edit</a> When a system user clicked to edit a user info. Then it goes to url to browser like as ...
16
votes
5answers
31k views

Which is better: to include HTML inside PHP code or outside it?

Look at this: <?php echo "Hello World"; ?> <br /> <?php echo "Welcome"; ?> And now look at this: <?php echo "Hello World"; echo "<br />"; echo "Welcome"; ?> Which ...
1
vote
2answers
469 views

Javascript inline event handling versus external jQuery event handlers

Working on a dynamic website that loads information from a JSON file and then populates the page with said elements. My question has to do with event handling - as of now, I don't see any reason as ...
0
votes
0answers
43 views

Synchronizing webpage and local pdf

I would like to solve the following problem. On my website, I have a list of my publications. I also have my list of publications on a latex file of my cv. The issue is that I update these manually, ...
9
votes
4answers
4k views

Where to master HTML, CSS and Javascript? [duplicate]

Possible Duplicate: What should a developer know before building a public web site? I gotten interested in web-development lately. I am still a student. I learnt basics of HTML, CSS and ...
1
vote
2answers
135 views

Where to declare event handlers: Markup or Script?

If the event handler is declared in the markup, it'd be (kind-of) adding presentation logic to HTML. <button id="btn" onClick="foo()">Click Me!</button> If the event handler is declared ...
17
votes
2answers
12k views

What alternatives are there to using HTML/CSS layouts for websites? [closed]

Is there any existing in-use, or even just conceptual attempts at creating a markup or programmatic expressions for designing the layouts of websites other than HTML/CSS? If there are others out ...
-3
votes
2answers
162 views

In HTML and CSS what are the standard tab sizes? [closed]

I searched on Google but couldn't find an answer. I'd like to know what are the standard tab sizes for HTML and CSS. Is it 2 or 4?
42
votes
7answers
45k views

How can I evaluate a candidate's knowledge of Html/CSS during an interview? [closed]

I am trying to determine some good interview questions to assess the ability of people coming in for a Html/CSS job, however that topic is extremely broad, and I'm not sure what sort of questions I ...
0
votes
1answer
265 views

Can I scrape a website for font stylings?

I am trying to scrape websites for valuable text for example the title of an article, the author's name, and other distinguished text. I cannot always guarantee that this sort of text will have ...
0
votes
1answer
70 views

maintain rate of animation with requestAnimationFrame

I've noticed that HTML game developers are recommending the use of requestAnimationFrame as opposed to a timer for the animation loop. I understand that this can be optimized by the browser, but how ...
0
votes
2answers
48 views

Flag arguments in an html factory class

I have been told that flag arguments(boolean arguments) are a bad thing because it complicates the signature of the method and means that the method does more than one thing. An issue I have with ...
2
votes
0answers
66 views

Truncating HTML content at specific content blocks

I have HTML content in my DB and I would like to present a list of these individual items but truncate each of them so they're not fully displayed. I would like to keep truncated items ...
13
votes
2answers
2k views

How Do News Websites E.g. Forbes / Zdnet Seamlessly Merge One Webpage into Another?

If you go to E.g: http://www.forbes.com/sites/adrianbridgwater/2015/06/12/why-technology-has-to-be-continuous/ OR ...
0
votes
2answers
119 views

Is it appropriate to use the unordered list (ul) element for composite content

I recently had a thought of utilizing the unordered list element to represent a list of composite content (such as a product list with details or an image list with captions). For example: ...