recently there is a requirement
to implement recording on a web page and save the recording file to the server
found several recorded js programs
, but they all output data of type blob
ask php how to store BLOB data on the server
recently there is a requirement
to implement recording on a web page and save the recording file to the server
found several recorded js programs
, but they all output data of type blob
ask php how to store BLOB data on the server
blob is an object container that can only be read by js itself and uploaded to the server as a binary data stream.
in this case, you have to modify the js code to create a blob to upload to the background, and then the background uses a script to receive it and save it as a file.
this is not a php problem, it is a javascript problem. For more information, please see
https://developer.mozilla.org.
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