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jQuery Data vs Attr?
...the naming convention for data attributes has a bit of a hidden "gotcha":
HTML:
<a id="bar" data-foo-bar-baz="fizz-buzz" href="#">fizz buzz!</a>
JS:
console.log( $('#bar').data('fooBarBaz') );
//outputs "fizz-buzz" as hyphens are automatically camelCase'd
The hyphenated key will s...
What is the difference between the hidden attribute (HTML5) and the display:none rule (CSS)?
HTML5 has a new global attribute, hidden , which can be used to hide content.
1 Answer
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Bootstrap 3 and Youtube in Modal
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I put together this html/jQuery dynamic YouTube video modal script that auto plays the YouTube video when the trigger (link) is clicked, the trigger also contains the link to play. The script will find the native bootstrap modal call and open t...
Is there a JavaScript / jQuery DOM change listener?
...utationObserver (docs) to literally detect DOM changes:
How to change the HTML content as it's loading on the page
Performance of MutationObserver to detect nodes in entire DOM.
Simple example:
let lastUrl = location.href;
new MutationObserver(() => {
const url = location.href;
if (url !=...
Website screenshots
...the page with something.
If you really want to only use php, I suggest you HTMLTOPS, which renders the page and outputs it in a ps file (ghostscript), then, convert it in a .jpg, .png, .pdf.. can be little slower with complex pages (and don't support all the CSS).
Else, you can use wkhtmltopdf to o...
Resizing SVG in html?
So, I have an SVG file in HTML, and one of the things I've heard about the format is that it doesn't get all pixelated when you zoom in on it.
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What is the difference between client-side and server-side programming?
... server side
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HTML, CSS, JavaScript
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The two sides communicate via HTTP requests and responses. PHP is executed on the server and outputs some HTML and maybe JavaScript code which is sent as response to the client wh...
Linking to an external URL in Javadoc?
...e reason for adding target="_top" is because some of the generated javadoc html files make use of frames, and you probably want the navigation to affect the whole page rather than just the current frame.
– Antony
Nov 30 '16 at 21:31
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How to clear/remove observable bindings in Knockout.js?
...imes. Through the user's action, an object/model is created and applied to HTML using ko.applyBindings().
9 Answers
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trying to align html button at the center of the my page [duplicate]
I'm trying to align an HTML button exactly at the centre of the page irrespective of the browser used. It is either floating to the left while still being at the vertical centre or being somewhere on the page like at the top of the page etc..
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