javascript-image-upload | Resize images before uploading them to the server | Canvas library
kandi X-RAY | javascript-image-upload Summary
kandi X-RAY | javascript-image-upload Summary
This is the source code for the JavaScript Image Upload Demo which I wrote about on my website in July 2013. I updated the article, and this demo in August 2014. I am using the JavaScript Canvas to Blob polyfill for the demo.
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QUESTION
So I'm Making a meme generator and the user has the option to enter an image link OR upload a local file from storage.
Here is my html for link/local storage upload.
...ANSWER
Answered 2020-Aug-04 at 22:59Ok so I managed to solve my problem. It's essentially a copy of the solution on this thread : html works but JS Image loading cause CORS error.
What I essentially did was take the image url the user entered and rendered it onto a seperate canvas.
And I enabled cors with this https://cors-anywhere.herokuapp.com/. I got a (cors enabled?) data url out of this and then all I had to do is append an image with the image src as the data url I received.
Here's my solved code :
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