&ZSOCHADR

Returns the IP address of the host referenced by some requests (for example, &SOCKET GETHOSTBYADDR).

&ZSOCHADR returns the IP address of the remote host for a TCP socket. For a UDP socket it returns the IP address last sent to or received from. &ZSOCHADR is also set by the host lookup functions &SOCKET GETHOSTBYNAME and GETHOSTBYADDR.

Example: &ZSOCHADR

&SOCKET RECEIVE_FROM ID=&SOCKID VARS=D*
&WRITE DATA=RECEIVED FROM &ZSOCHADR