Online Base64 Encoder

I'll be short today, I have some addon for a game that uses SQL.
In all other Regions (USA , EUROPE) all data is getting saved right:
Image
And somewhy in Singapure region the data gets saved like this:Image2
The data that is hosted there is Base64 strings (Convert.ToBase64String).
I believe it's something about the SQL server itself.

I'm trying to upload a base64 image to a FaceBook page using Node.js. I have managed to get the upload working with all the multipart data etc should I read the file from the filesystem (ie. using fs.readFileSync('c:\a.jpg')

However, should I use the base64 encoded image and try upload it, it give me the following error : {"error":{"message":"(#1) An unknown error occurred","type":"OAuthException","code":1}}

I have tried converting it to binary by new Buffer(b64string, 'base64'); and uploading that, but no luck.

I have been struggling with this for 3 days now, so anyhelp would be greatly appreciated.

Edit : If anyone also knows how I could convert the base64 to binary and successfully upload it, that would also work for me.

Edit : Code Snippet

var postDetails = separator + newlineConstant + 'Content-Disposition: form-data;name="access_token"' + newlineConstant + newlineConstant + accessToken + newlineConstant + separator;postDetails = postDetails + newlineConstant + 'Content-Disposition: form-data; name="message"' + newlineConstant + newlineConstant + message + newlineConstant;//Add the Image informationvar fileDetailsString = '';var index = 0;var multipartBody = new Buffer(0);images.forEach(function (currentImage) {    fileDetailsString = fileDetailsString + separator + newlineConstant + 'Content-Disposition: file; name="source"; filename="Image' + index + '"' + newlineConstant + 'Content-Type: image/jpeg' + newlineConstant + newlineConstant;    index++;    multipartBody = Buffer.concat([multipartBody, new Buffer(fileDetailsString), currentImage]); //This is what I would use if Bianry data was passed in     currentImage = new Buffer (currentImage.toString('base64'), 'base64'); // The following lines are what I would use for base64 image being passed in (The appropriate lines would be enabled/disabled if I was using Binary/base64)    multipartBody = Buffer.concat([multipartBody, new Buffer(fileDetailsString), currentImage]);});multipartBody = Buffer.concat([new Buffer(postDetails), multipartBody, new Buffer(footer)]);

I thought this will be an easy Google-search, but it seems that my technique is not as common as I thought.

How can I encode a Base64 string in JavaScript, in order to put it safely on the line with a GET parameter (my Base64 string contains a lot of /, + and =, and decode the exact same string in PHP, in order to store it in a database?

When I post the Base64 string without encoding, my PHP script does not accept it.

I found a solution for encoding and decoding the Base64 string in JavaScript, but not in the way it makes sense for me.

I can't find an answer to this. If I encode a string with Base64 will the encoded output be unique based on the string? I ask because I want to create a token which will contain user information so I need make sure the output will be unique depending on the information.

For example if I encode "UnqUserId:987654321 Timestamp:01/02/03" will this be unique so no matter what other userid I put it in there will never be a collision?

I didn't work with ruby ever, only with php. And I need help.

I have ruby code which encode string like that:

str = '123';arr = str.bytesp Digest::MD5.base64digest(arr.pack('C*')) # ICy5YqxZB1uWSwcVLSNLcA==

I need to do the same in php, and get the the same result. My example

$str = '123';$bytes = unpack('C*', $str);$pack = pack('C*', implode(', ', $bytes));echo base64_encode(md5($pack)); // YzRjYTQyMzhhMGI5MjM4MjBkY2M1MDlhNmY3NTg0OWI=

Why the results are different. Thanks for help.