PHPfile_get_content receiving data omission-php Tutorial

PHPfile_get_content: the binary image data sent from my c ++ client + base64 encryption is sent to the PHP server file_put_contents using http post ($ file, $ _ POST ["zhaopian"]) according to the comparison between the data sent by the client and the data received by the PHP server, we found that the data directly received from 4 branches, 3, and 4 points was not put into this issue. how should I solve this problem .... How does file_put_contents ensure the integrity of the received data ..

Reply to discussion (solution)

You are all ascii characters.

Is the data Big? Whether the limit of post_max_size is exceeded

In fact, isn't it good for you to use curl to transfer files in C ++? A lot of online code

You are all ascii characters.

Is the data Big? Whether the limit of post_max_size is exceeded

In fact, isn't it good for you to use curl to transfer files in C ++? A lot of online code

The size of my image 117KB should not exceed post_max_size.

I uploaded it using curl... It's depressing that the client sends a message to the server to receive it ..

You are all ascii characters.

Is the data Big? Whether the limit of post_max_size is exceeded

In fact, isn't it good for you to use curl to transfer files in C ++? A lot of online code

File_put_content cannot write the number of nodes by itself ..

File_put_content: the number of bytes written to the file.

File_put_content: the number of bytes written to the file.

The client sends 157962 messages to the server. only 118425 messages are too suspense.

File_put_content: the number of bytes written to the file.

Is there any way to output data before $ _ post ["zhaopian?

Echo strlen ($ _ POST ["zhaopian"]);