Variable URL addresses using ITEADLIB gsm library

Hello everyone,

for a certain project i am using this ITEADLIB gsm library. I want to edit the URL address in httpGET and HTTP post. So how to change that without hardwriting in that function. simply i want to edit that using my variables. hereby i am attaching that particular function format

int InetGSM::httpGET(const char* server, int port, const char* path, char* result, int resultlength)