ip help

[something else]

GumSlone way is a better way of doing it, however here is another way:

$uipadd = mysql_fetch_array(mysql_query("SELECT ipadd FROM siteusers WHERE id='".$who."'"));
$ip = preg_split("/[,]+/", $uipadd[0]);
echo "<center><b>Ip:</b> <a href="lists.php?action=byip&amp;who=$who">$ip[0]</a></center>"; 

However i think the real problem here is the mysql array is being edited by thunderwap to:

$uipadd = mysql_fetch_array(mysql_query("SELECT ipadd FROM siteusers WHERE id='".$who."'"));
$arr = explode(',',$uipadd); //returns the first object of the mysql array which is the dual ip address
$ip = $arr[0];

  echo '<center><b>Ip:</b> <a href="lists.php?action=byip&amp;who='.$who.'">'.$ip.'</a></center>'; 

(Original post says: $web=explode(",",$uipadd); )

when it should be like this edited version:

$uipadd = mysql_fetch_array(mysql_query("SELECT ipadd FROM siteusers WHERE id='".$who."'"));
$arr = explode(',',$uipadd[0]); //The mysql array now has array index number :D (or could have stuck to gums original way with the array name)
$ip = $arr[0];

  echo '<center><b>Ip:</b> <a href="lists.php?action=byip&amp;who='.$who.'">'.$ip.'</a></center>'; 

[thunderwap]

thank you so much something else and gumslone. it worked.