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Handling PHP Processing after Sending Response
When receiving requests from a server with message IDs and text, scripts often need to process the information and generate a response. However, sending the response immediately can mark the server message as delivered, preventing further processing. This can be an issue for applications that require immediate response generation but ongoing backend operations.
Solution: Deferred Processing with Output Buffering
To address this problem, a technique known as output buffering can be employed. This approach involves the following steps:
Enable Deferred Execution:
Buffer Response Output:
Send Partial Response:
Flush Output Headers:
Send the following headers:
Complete Response Transmission:
Continue Processing:
Additional Considerations:
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