LuciferStar 0 Report post Posted October 27, 2004 You can try: getenv[/br](PHP 3, PHP 4 )[br][/br]getenv -- Gets the value of an environment variable[br]Description[/br]string getenv ( string varname)[br][/br][br]Returns the value of the environment variable varname, or FALSE on an error. [br][/br][/br]$ip = getenv ("REMOTE_ADDR"); // get the ip number of the user[br] [br][/br][br][/br]You can see a list of all the environmental variables by using phpinfo(). You can find out what many of them mean by taking a look at the CGI specification, specifically the page on environmental variables. [br][/br]注: This function does not work in ISAPI mode. [/br] Share this post Link to post Share on other sites