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Dr. Mu

by Dr. Mu (Hermit)
on Nov 03, 2000 at 04:52 UTC ( [id://39811]=user: print w/replies, xml ) Need Help??

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Testing inline image data

If inline image data works in your browser, you should see a red square with a blue-outline square inside it.
<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGQAAABkAQMAAABKLAcXAAAABlBMVEX/AAAAAP9sof2OAAAAIUlEQVR4nGNgGAWjgFTw//8HJF4Dg8CI5aGGxCgYBcQBAMULD/2Zt2wmAAAAAElFTkSuQmCC" alt="It doesn't work in your browser."> The HTML that produced it is:

<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGQAAABkAQMAAABKLAcXAAAABlBMVEX/AAAAAP9sof2OAAAAIUlEQVR4nGNgGAWjgFTw//8HJF4Dg8CI5aGGxCgYBcQBAMULD/2Zt2wmAAAAAElFTkSuQmCC" alt="It doesn't work in your browser.">

This technique can be used in CGI s‎crip‎ts to generate small images without having to save them in separate files.

<img src="http://www.phipi.com/images/monkspeed.png">

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