The client app requests the server ., Package drop-php Tutorial

The client app requests the server. the server is apache, and the server returns the status code 200. in what status will the client fail to return a packet ?? The client app requests the server. the server is apache, and the server returns the status code 200. in what status will the client fail to return a packet ??

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The client app requests the server. the server is apache, and the server returns the status code 200. in what status will the client fail to return a packet ??

What is the problem? For more information, see

The description is too extensive. what is the specific description?
If the server is okay, the request can be sent and the network should be connected. According to your description, your server is normal by default, and the client --> server is OK.

1. simple test. for example, if a get request accesses a test URL, the test URL returns "hello" to see if it has been received.
Based on the test results, we further design the test.