Net_Socket::getStatus()
Net_Socket::getStatus() – retrieve information about a connection
Synopsis
require_once 'Net/Socket.php';
array Net_Socket::getStatus (
)
Описание
Returns information about an existing socket resource.
Return value
array - the data as array or a PEAR_Error
The content of the array is:
-
boolean 'timed_out'- the socket timed out waiting for data -
boolean 'blocked'- blocking mode -
boolean 'eof'- indicates EOF event -
integer 'unread_bytes'- number of bytes left in the socket buffer
Throws
| Error code | Error message | Reason | Solution |
|---|---|---|---|
| NULL | "not connected" | There is no open connection. | You must establish a connection before ( Net_Socket::connect()). |
Замечание
This function can not be called statically.