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Published on 2010-03-23T10:22:36Z
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How to render JPEG/PNG file data contained in Javascript variable? Is it possible ? What javascript libraries needed ? Browser in use is FF / IE.
Thanks
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Hi,
I intend to draw a directed graph (node-oriented). The nodes in the graph are dynamically generated. I am wondering if there's any good js library out there that solves my problem. Edges and weights need to be custom configured.
Thanks,
Deepak.
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I'm looking for a JavaScript library that will allow me to query complex JSON objects using a LINQ-like syntax. A quick search found a couple of promising options that look they might offer what I need:
LINQ to JavaScript and jLinq
Does any one have any experience
using them?
What are some pros…
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Hi,
I wanted to do the following with the gdata javascript library:
get a list of a user's documents.
read the contents of a chosen document.
edit its contents, update the document.
If I'm reading correctly, this is not supported by the javascript library? I got this to work with the java library…
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I'm looking for a javascript library that will let me store data in a client side database and in the back ground automatically sync the database back to the server's database
preferable something that supports a variaty of engines in the same way jStore for jQuery does
Looking around I can find…
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How to check for comma separated values in a text box and raise an alert if not found.
And there is should be characters in it like A,B,C,D
function validate()
{
//validate text box;
}
<input type="text" id="val" >A,B,C,D</input>
<input type="button" id="save"…
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I am looking for chatroom on one page with 7 loggedin users and 6+rows for say 42 users.these users will keep on adding wthnew users.Need urgent help.A PRETTY UNUSUAL Q FOR MOST OF U.What is MORE REQ new features:
Usernames are unique to users currently chatting
You can see a "currently chatting"…
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Modern ASP.NET web applications take full advantage of client-side JavaScript to provide better interactivity and responsiveness. If you are building an ASP.NET application in the right way, you quickly end up with lots and lots of JavaScript code. When writing server code, you should be writing…
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I've been talking with a friend about the purpose of Javascript, when and how it should be used, etc. He quoted that:
JavaScript was designed to add interactivity to HTML pages
[...]
JavaScript gives HTML designers a programming tool
HTML authors are normally not programmers…
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Hi! I have been trying to get this to work for a while, and I suspect there's an easy solution that I just can't find. My head feels like jelly and I would really appreciate any help.
My main page.php makes a .post() to backend.php and fetches a list of cities which it echoes in the form of:
<li…
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Is there anyway to have javascript run when a XSL sheet has been applied to an XML file by Javascript?
I am using a JQuery plugin to apply the sheet to the xml but the javascript that is located inside of the XSL file will not run.
I put the Javascript at the bottom of the file and it still does…
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