CODEWITHSUNDEEP
javascriptjquery
user3651419
user3651419

Reputation: 13

send a canvas image to server format JPG javascript or jquery

It is posible to send a canvas image to server format JPG? I tried with var dataURL = canvas.toDataURL('image/jpg') but did not work. Can someone help me please? Thanks

Upvotes: 1

Views: 2000

Answers (1)

Lucas Willems
Lucas Willems

Reputation: 7063

First, you have to convert your image to base64 format using Javascript:

var canvas = document.getElementById("canvas");
var data = canvas.toDataURL("image/jpeg");

And send this data to your PHP server using ajax for example. Then, in your PHP file, you just have to use this code to convert the base64 data to an image:

file_put_contents("myimage.jpg", base64_decode(explode(",", $_GET['data'])[1]));

That's all !

Upvotes: 2

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