How to resize image size in javascript?

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javascript resize image [reduce size] and upload

Is it possible to resize the image with javascript or Flash ? My requirement: A user uploading a image with 10MB in size,i want to re size the image on client side using Javascript or flash,after resizing the image,it need to be uploaded to the server. If it is possible i can save the bandwidth. I am using uploadify for upload images and Codeigniter on the Server Side. is there any other methods to do this ? Note : Reference to some Libraries are really helpful. Thank you.

Answer:

Yes, it is possible in Flash Player 10 and later. This is an old blog post, from when Flash Player ...

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Red at Stack Overflow Mark as irrelevant Undo

Other solutions

PHP - resize image to a specific (k) size?

Formula to resize an image (in PHP) so that the resulting file is roughly a certain size in bytes? The task: If a file uploaded through a web form is >50k, scale it down so it's about 50k. My PHP code for the actual scaling is working fine; what I...

Answer:

I would guess that there should be some correlation between percentage reduction and file size &mdash...

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staggernation at Ask.Metafilter.Com Mark as irrelevant Undo

I selected an image in photoshop and need to change the size. The boxes won't show up! how do i resize?

the little boxes on the edges of the image that i usually drag to make the image larger wont show up on photoshop 7 all of a sudden, how do I fix this?

Answer:

Hi, in order to resize your image you need to click on the layer of the image you want to resize on...

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sonicfan at Yahoo! Answers Mark as irrelevant Undo

Php resize help pls!!!!!!!!!!!!!!!!?

Okay i have a simple php code but when it post it doesnt resize so how should i resize it it saves to users storage but idk how to resize without messing up my coding <?php /*The location to the default picture*/ $no_picture="default.jpg"...

Answer:

What are you trying to resize? The images dimensions? Or the Image's filesize? Dimensions are easy,...

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Jerry at Yahoo! Answers Mark as irrelevant Undo

Php image upload help?

Okay i have a simple php code but when it post it doesnt resize so how should i resize it <?php /*The location to the default picture*/ $no_picture="default.jpg"; /*The location to the users picture*/ $picture="Users/".$username...

Answer:

I didn't bother reading you code, here's an example for resizing images $image=new Imagick('/home/kevin...

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Jerry at Yahoo! Answers Mark as irrelevant Undo

What's the best way to resize an image?

What's the absolute best (as in quality) way to resize a digicam image for viewing on the web? Currently, I have a 5MP Canon point-and-shoot that seems to take altogether decent shots. However, whenever I try reducing them in size for web displayâ...

Answer:

Many professional users prefer to do Unsharp Masking of color scans on the Lightness channel of LAB...

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deadfather at Ask.Metafilter.Com Mark as irrelevant Undo

Javascript: Resize window based upon browser type

I'm looking for a javascript that will resize a browser window's size automatically as a page loads (not off of a link) depending upon the browser type. Obviously, I'm looking for something that will distinguish between IE and NN > 4.0, but I need...

Answer:

Hi koalb, the script you are looking for might look like this one: <HTML> <HEAD> <TITLE...

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koalb-ga at Google Answers Mark as irrelevant Undo

Photoshop. How do I resize an image to 8 x 10 @ 200 dpi? When I try to resize my photos, it won't allow me

resize to that size. This is a project I have to do. I keep taking digital photos and none of the images are able to be size to the teacher's specification. Am I using the wrong image size on my digital? These are the image sizes I have on my digital...

Answer:

Your camera will only print 4x6's, at 200 DPI. Subject distance will have nothing to do with resolution...

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Jen at Yahoo! Answers Mark as irrelevant Undo

How google resize images dynamically based on screen size?

Google plus shows same image of various resolution  on full screen mode. If you resize the window with web developer tools open. You can actually see multiple resolution of images get loaded as we drag the window's size. protocol://lh4.googleusercontent...

Answer:

Responsive images is a big and emerging field in web development. Adaptive Images in HTML is one possible...

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Ratul Saha at Quora Mark as irrelevant Undo

HTML - How to superimpose text over 100%-width background image?

Greetings. I'm webmaster for a Boy Scout Troop website. I'm fairly competent at writing Perl CGI back-end stuff, but I'm not so knowledgeable when it comes the tricks and techniques to make a website "pretty" and there's something I'd like...

Answer:

Thanks for asking! I have done a bit of image stretching, widening the image to approximately 1,00...

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davidfilmer-ga at Google Answers Mark as irrelevant Undo

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