note 125379 deleted from function.file-get-contents by salathe

Note Submitter: jcarson88 at gmail dot com ---- To my knowledge, when using file_get_contents to download a file, the progress can be tracked using the stream notification hooks. However, when using file_get_contents for POSTing large data sets, there is currently no way to inform the user or system of upload progress. Perhaps this will save some people time and research effort in the future and may also be something we wish to add into PHP's functionality. In a nutshell, file_get_contents supports download progress notifications, but not upload progress notifications when performing HTTP POST Request.