Get users login name

[lmayer4]

Good morning,

I have a script that I grabbed that displays the users login name for a form I have. Now it's stopped working. Does anyone maybe have a better way or can tell me why it's only picking up the machine name. Thanks

<?
			//get logon id of person 
			exec("nbtstat -A ".$REMOTE_ADDR,$retour); 
			for($i = 0 ; $i <= sizeOf($retour); $i++){ 
				 if (strchr($retour[$i],"<03>")){ 
						 $tab = explode(" ",$retour[$i]); 

				for ($j=0;$j<= sizeof($tab);$j++){ 
					if ($tab[$j] != ""){ 
						$Mot[] = $tab[$j]; 
						break;            }else{ 
						continue;            } 
				} 
			 } 
		} 

		$hote = gethostbyaddr($REMOTE_ADDR); 
		echo $hote;
		$NomMachine = explode(".",$hote); 
		for ($i=0; $i <= sizeOf($Mot); $i++){ 
			if (strtolower($Mot[$i]) != strtolower($NomMachine[0])){ 
				$Final[] = $Mot[$i]; 
			} 
		} 

		$result = array_unique ($Final); 
		echo $result[1];
		?>			

[terfle]

try this...with $_SERVER['REMOTE_ADDR']

<?
            //get logon id of person
            exec("nbtstat -A ".$_SERVER['REMOTE_ADDR'],$retour); 
            for($i = 0 ; $i <= sizeOf($retour); $i++){ 
                 if (strchr($retour[$i],"<03>")){ 
                         $tab = explode(" ",$retour[$i]); 

                for ($j=0;$j<= sizeof($tab);$j++){ 
                    if ($tab[$j] != ""){ 
                        $Mot[] = $tab[$j]; 
                        break;            }else{ 
                        continue;            } 
                } 
             } 
        } 

        $hote = gethostbyaddr($_SERVER['REMOTE_ADDR']); 
        echo $hote;
        $NomMachine = explode(".",$hote); 
        for ($i=0; $i <= sizeOf($Mot); $i++){ 
            if (strtolower($Mot[$i]) != strtolower($NomMachine[0])){ 
                $Final[] = $Mot[$i]; 
            } 
        } 

        $result = array_unique ($Final); 
        echo $result[1];
        ?>            

[lmayer4]

Thanks for that unfortnately it didn't make any difference.