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Updating address bar with new URL without hash or reloading the page
...bout chrome (dev channel) implementing a way to update the address bar via javascript (the path, not domain) without reloading the page or they really have done this.
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Specify width in *characters*
...ubt it really is possible.
The same logic could however be implemented in Javascript. I'm using ubiquitous jQuery here:
<html>
<head>
<style>
body { font-size: 20px; font-family: Monospace; }
</style>
<script
type="text/javascript"
src =...
What is the optimal algorithm for the game 2048?
...
@nneonneo I ported your code with emscripten to javascript, and it works quite well in the browser now! Cool to watch, without the need to compile and everything... In Firefox, performance is quite good...
– reverse_engineer
Aug 23 '1...
Insert a line break in mailto body
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Note that if your constructing a mailto link using JavaScript, then you can use escape('\r\n') to get %0D%0A.
– Mark Rhodes
Apr 5 '16 at 20:59
...
Restful way for deleting a bunch of items
...nswer is the best so far. A slight variation might be, to do away with the javascript confirm on the same page, and instead, create the selection and redirect to it, showing a confirm message on that page. In other words:
From:
http://example.com/resources/
do a
POST with a selection of the ID's ...
Has Facebook sharer.php changed to no longer accept detailed parameters?
...
If possible, I would suggest using the Facebook SDK with JavaScript. It's much easier to code and I would consider it to be much less picky than using the link form above. Take a look at: developers.facebook.com/docs/sharing/web
– LiquidDrummer
...
Ajax using https on an http page
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Check out the opensource Forge project. It provides a JavaScript TLS implementation, along with some Flash to handle the actual cross-domain requests:
http://github.com/digitalbazaar/forge/blob/master/README
In short, Forge will enable you to make XmlHttpRequests from a web pa...
How can I make a div stick to the top of the screen once it's been scrolled to?
...oller Scroller Scroller
</div>
</div>
<script type="text/javascript">
$(function() {
moveScroller();
});
</script>
And a simple live demo.
A nascent, script-free alternative is position: sticky, which is supported in Chrome, Firefox, and Safari. See the articl...
When to encode space to plus (+) or %20?
...ith %20 and pluses with %2B. This is what eg. encodeURIComponent() does in JavaScript. Unfortunately it's not what urlencode does in PHP (rawurlencode is safer).
See Also
HTML 4.01 Specification application/x-www-form-urlencoded
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Controlling fps with requestAnimationFrame?
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There is no risk of "calls stacking up", as JavaScript runs single threaded, and no timeout event is triggered while the your code is running. So if the function takes longer than the timeout, it just runs almost any time as fast as it can, while the browser would stil...