void Ns_UnRegisterRequest( char *hServer, char *method, char *URL, int flags );
The Ns_UnRegisterRequest function unregisters the function with the specified method/URL combination and with the same inheritance setting on a specific virtual server. That is, if the flags argument is set to NS_OP_NOINHERIT in Ns_UnRegisterRequest, the function registered with the NS_OP_NOINHERIT flag in Ns_RegisterRequest (or the -noinherit flag in ns_register_proc) will be unregistered. If the flags argument is set to 0, the function registered without the NS_OP_NOINHERIT flag (or the -noinherit flag) will be unregistered.