<?php
$user_id = $_POST['user_id'];
$resume_id = $_POST['resume_id'];
$img = $_POST['img']; // Your data 'data:image/png;base64,AAAFBfj42Pj4';
$img = str_replace('data:image/png;base64,', '', $img);
$img = str_replace(' ', '+', $img);
$data = base64_decode($img);

$dir = "profile-image/".$user_id."/".$resume_id;

if( is_dir($dir) === false )
{
    mkdir($dir);
}
file_put_contents($_SERVER['DOCUMENT_ROOT'].'/enhan_cv/'.$dir.'/profile-pic.png', $data);
$response['type'] = 'success';
print json_encode($response);
?>