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Preview an image before it is uploaded
...
$("#imgInp").change(function() {
readURL(this);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form runat="server">
<input type='file' id="imgInp" />
<img id="blah" src="#" alt="your image" />
</form>
...
jQuery.click() vs onClick
...ener('click', function() {
alert('Hello world again!!!');
}, false);
http://jsfiddle.net/aj55x/1/
Why use addEventListener? (From MDN)
addEventListener is the way to register an event listener as specified
in W3C DOM. Its benefits are as follows:
It allows adding more than ...
GitHub README.md center image
...yr,
Markdown doesn't allow you to tweak alignment directly (see docs here: http://daringfireball.net/projects/markdown/syntax#img), but you can just use a raw HTML 'img' tag and do the alignment with inline css.
Cheers,
So it is possible to align images! You just have to use inline css to solve the...
How does the paste image from clipboard functionality work in Gmail and Google Chrome 12+?
...
Would you mind making an example how to submit a XMLHttpRequest with that image data? That would be real nice :D
– poitroae
Aug 4 '13 at 22:30
...
Playing .mp3 and .wav in Java?
... {
line.write(buffer, 0, n);
}
}
}
References:
http://odoepner.wordpress.com/2013/07/19/play-mp3-using-javax-sound-sampled-api-and-mp3spi/
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...
Can I Replace Apache with Node.js?
...le Node.js script that actually uses sendfile() to serve files through the HTTP protocol. (The existing example that the accepted answer links to only uses bare TCP protocol to send the file, and I could not find an example for HTTP, so I wrote it myself.)
So I thought someone might find this usefu...
jQuery: How can i create a simple overlay?
...dy");
}
function removeOverlay() {
$("#overlay").remove();
}
Demo:
http://jsfiddle.net/UziTech/9g0pko97/
Gist:
https://gist.github.com/UziTech/7edcaef02afa9734e8f2
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How to develop Desktop Apps using HTML/CSS/JavaScript? [closed]
...lication logic and gui in html/javascript. It allows you to intercept any http request to either serve local resources or perform some custom action. For example, a request to http://localapp.com/SetTrayIconState?state=active could be intercepted by the container and then call the C++ function to ...
Differences between SP initiated SSO and IDP initiated SSO
...0 Getting Started Guide that you can poke through that may help as well -- https://documentation.pingidentity.com/pingfederate/pf80/index.shtml#gettingStartedGuide/task/idpInitiatedSsoPOST.html
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JQuery - $ is not defined
...nsure, what script is call properly, it should looks like
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js" type="text/javascript"></script>
and shouldn't have attributes async or defer.
Then you should check the Firebug net panel to see if the file is act...