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PHP Server Variables
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The following example demonstrates how to retrieve some of the useful server variables. <?php $agent = $_SERVER["HTTP_USER_AGENT"]; //Gets the browser type $ip=$_SERVER['REMOTE_ADDR']; //Retrieves the user IP Address $serverName=$_SERVER["SERVER_NAME"]; //Retrieves the name of the hosting server. $ref = $_SERVER["HTTP_REFERER"]; //Retrieves the referer url $soft=$_SERVER["SERVER_SOFTWARE"]; //Retrieves server identification string serverPort=$_SERVER(" //REMOTE_PORT") //Retrieves server port $scriptName=$_SERVER["SCRIPT_FILENAME"]; //Retrieves pathname of the running script $soft=$_SERVER["SERVER_SOFTWARE"]; //Retrieves server software $spt=$_SERVER["SERVER_PROTOCOL"]; //Retrieves page url $method=$_SERVER["REQUEST_METHOD"]; //Retrieves request mehtod .. get or post ?> <?php print "User Agent: $agent<br>"; print "IP Address: $ip<br>"; print "Remote host IP: $serverName<br>"; print "Server Domain name: $ref<br>"; print "Referer page: $soft<br>"; PRINT "Server Port: $scriptName<br>"; PRINT "Server protocol: $scriptName<br>"; PRINT "Method: $method<br>"; ?> |
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