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Showing posts with the label Base64

Converting Base64 Image To Multipart/form-data And Sending With Jquery

I have a base64 encoded jpg in javascript which I would like to post to a server which is expecting… Read more Converting Base64 Image To Multipart/form-data And Sending With Jquery

How To Force An Image To Be Downloaded?

I hava a dynamically generated image on my page like so: Instead of telling my Solution 1: Try t… Read more How To Force An Image To Be Downloaded?

Is Is Possible To Read Pixel Data From Base64 Images?

So here I have a base64 encoded png image: iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI… Read more Is Is Possible To Read Pixel Data From Base64 Images?

Saving Dataurl(base64) To File On Phonegap (android)

I'm converting canvas to dataURL(base64) type and I wanted to save it to phone filesystem using… Read more Saving Dataurl(base64) To File On Phonegap (android)

Javascript Base64 Encoding Function Returns Undefined

I am attempting to add Base64 encoded images to a string array. Using a file input form created wit… Read more Javascript Base64 Encoding Function Returns Undefined

Determine If String Is In Base64 Using Javascript

I'm using the window.atob('string') function to decode a string from base64 to a string… Read more Determine If String Is In Base64 Using Javascript

How To Get The Right Image Data In Base64 Format Using Html5 Canvas

I'm trying to crop a image using ctx.drawImage() and get the cropped image data using canvas.to… Read more How To Get The Right Image Data In Base64 Format Using Html5 Canvas

Problems With Aes In Crypto-js And Pycrypto

I try to implement a communication between crypto-js (a javascript crypto library) and pycrypto (… Read more Problems With Aes In Crypto-js And Pycrypto