通过php将图像Flex映射到mysql blob

I want store images from a flex application in a mysql database i a blob field, but it's taking me a lot of troubles.

I guess need to send from httpservice to php script the image, but... the flex httpservice send parameters by $_REQUEST and php needs $_FILES to split the data and the mimetype.

There is a way to use the $_REQUEST variable as $_FILES? or a way to split the image data since flex before send it?

You can achieve this using the upload() method from the flash.net.FileReference class

Here is a post on adobe that addresses this exact problem: http://www.adobe.com/cfusion/google/communityengine/index.cfm?postId=5241&productId=2