[الماجيك مسعد]

السلام عليكم
لدي فنكشن vb . net
اريد تحويله الي فنكشن php
او اي طريقة تؤدي نفس الوظيفة
Function Base64ToImage(ByVal base64string As String) As Image
'Setup image and get data stream together
Dim img As System.Drawing.Image
Dim MS As System.IO.MemoryStream = New System.IO.MemoryStream
Dim b64 As String = base64string.Replace(" ", "+")
Dim b() As Byte
'Converts the base64 encoded msg to image data
b = Convert.FromBase64String(b64)
MS = New System.IO.MemoryStream(b)
'creates image
img = System.Drawing.Image.FromStream(MS)
Return img
End Function