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boolean Net_Socket::writeLine (
string $data
)
Write a line of data to a socket connection, followed by a trailing "\r\n".
string $data - the data to write
boolean - Returns TRUE on success, PEAR_Error on failure.
| Error code | Error message | Reason | Solution |
|---|---|---|---|
| NULL | "not connected" | There is no open connection. | You must establish a connection before ( Net_Socket::connect()). |
This function can not be called statically.
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