I have sent a base64 encoded string via AJAX to PHP and created an image resource with imagecreatefromstring
- all is fine.
Now I want to get the base64 encoded string after resizing te image, but i CANT find a function to get the base64encoded string.
Taken from http://www.php.net/manual/en/book.image.php#93393
$image = imagecreatefromstring($file);
// start buffering
ob_start();
imagepng($image);
$contents = ob_get_clean();
echo "<img src='data:image/png;base64,".base64_encode($contents)."' />";
imagedestroy($image);