ngImgCrop使用php获取src

Question

what s the better way to get cropped img src (made with ngImgCrop) with php?

It give me back a base64 img..

The image is something like that:

<img ng-src="data:image/png;base64;................"/>

I tryed something like this:

function base64_to_jpeg($base64_string, $output_file) {

    $ifp = fopen($output_file, "wb"); 

    $data = explode(',', $base64_string);

    fwrite($ifp, base64_decode($data[1])); 
    fclose($ifp); 

    return $output_file; 

}

Answer 1

您需要先删除开头的“ data：image / png; base64”，然后再对代表新图像的字符串执行base64_decode