fixes: #78: last login switched with register date

includes/pages/admin_user.php

@@ -276,7 +276,7 @@ function admin_user() {
     <th><a href="' . page_link_to("admin_user") . '&OrderBy=Gekommen">Gekommen</a></th>
     <th><a href="' . page_link_to("admin_user") . '&OrderBy=Aktiv">Aktiv</a></th>
     <th><a href="' . page_link_to("admin_user") . '&OrderBy=Tshirt">T-Shirt</a></th>
-  						    <th><a href="' . page_link_to("admin_user") . '&OrderBy=CreateDate">Registriert</a></th>
+    <th><a href="' . page_link_to("admin_user") . '&OrderBy=lastLogIn">Last login</a></th>
     <th>&Auml;nd.</th>
     </tr></thead>';
     $Gekommen = 0;
@@ -300,8 +300,8 @@ function admin_user() {
         mysql_result($Erg, $n, "DECT") . "</a><br />";
       if (strlen(mysql_result($Erg, $n, "Hometown")) > 0)
         $title .= "Hometown: " . mysql_result($Erg, $n, "Hometown") . "<br />";
-			if (strlen(mysql_result($Erg, $n, "lastLogIn")) > 0)
-				$title .= "Last login: " . date("Y-m-d H:i", mysql_result($Erg, $n, "lastLogIn")) . "<br />";
+      if (strlen(mysql_result($Erg, $n, "CreateDate")) > 0)
+        $title .= "Registered: " . mysql_result($Erg, $n, "CreateDate") . "<br />";
       if (strlen(mysql_result($Erg, $n, "Art")) > 0)
         $title .= "Type: " . mysql_result($Erg, $n, "Art") . "<br />";
       if (strlen(mysql_result($Erg, $n, "ICQ")) > 0)
@@ -329,7 +329,11 @@ function admin_user() {
       $html .= "\t<td>" . mysql_result($Erg, $n, "Aktiv") . "</td>\n";
       $Tshirt += mysql_result($Erg, $n, "Tshirt");
       $html .= "\t<td>" . mysql_result($Erg, $n, "Tshirt") . "</td>\n";
-			$html .= "<td>" . mysql_result($Erg, $n, "CreateDate") . "</td>";
+      $last_login = mysql_result($Erg, $n, "lastLogIn");
+      if($last_login == 0)
+        $html .= "<td>never</td>";
+      else
+        $html .= "<td>" . date("Y-m-d H:i", $last_login) . "</td>";
       $html .= "\t<td>" . '<a href="' . page_link_to("admin_user") . '&id=' . mysql_result($Erg, $n, "UID") . '">Edit</a>' .
           "</td>\n";
       $html .= "</tr>\n";