Minor formatting changes to node information display.

www/nodecontrol_list.php3

@@ -37,16 +37,16 @@ echo "<table border=2 cellpadding=0 cellspacing=2
        align='center'>\n";
 
 echo "<tr>
-          <td>Change</td>
-          <td>ID</td>
-          <td>Type</td>
-          <td>PID</td>
-          <td>EID</td>
-          <td>Def Image</td>
-          <td>Def Path</td>
-          <td>Def Cmdline</td>
-          <td>Next Path</td>
-          <td>Next Cmdline</td>
+          <td align=center>Change</td>
+          <td align=center>ID</td>
+          <td align=center>Type</td>
+          <td align=center>PID</td>
+          <td align=center>EID</td>
+          <td align=center>Default<br>Image</td>
+          <td align=center>Default<br>Path</td>
+          <td align=center>Default<br>Cmdline</td>
+          <td align=center>Next<br>Path</td>
+          <td align=center>Next<br>Cmdline</td>
       </tr>\n";
     
 while ($row = mysql_fetch_array($query_result)) {

www/showexp.php3

@@ -131,13 +131,12 @@ if (mysql_num_rows($reserved_result)) {
     echo "<h3>Reserved Nodes</h3>
           <table align=center border=1>
           <tr>
-              <td>Change</td>
-              <td>Node ID</td>
-              <td>Node Type</td>
-              <td>Default Image</td>
-              <td>Default Cmdline</td>
-              <td>Next Path</td>
-              <td>Next Cmdline</td>
+              <td align=center>Change</td>
+              <td align=center>Node ID</td>
+              <td align=center>Type</td>
+              <td align=center>Default<br>Image</td>
+              <td align=center>Default<br>Path</td>
+              <td align=center>Default<br>Cmdline</td>
           </tr>\n";
 
     #
@@ -153,12 +152,15 @@ if (mysql_num_rows($reserved_result)) {
         $node_id = $row[node_id];
         $type    = $row[type];
         $def_boot_image_id  = $row[def_boot_image_id];
+        $def_boot_path      = $row[def_boot_path];
         $def_boot_cmd_line  = $row[def_boot_cmd_line];
         $next_boot_path     = $row[next_boot_path];
         $next_boot_cmd_line = $row[next_boot_cmd_line];
 
         if (!$def_boot_cmd_line)
             $def_boot_cmd_line = "NULL";
+        if (!$def_boot_path)
+            $def_boot_path = "NULL";
         if (!$next_boot_path)
             $next_boot_path = "NULL";
         if (!$next_boot_cmd_line)
@@ -171,9 +173,8 @@ if (mysql_num_rows($reserved_result)) {
                   <td>$node_id</td>
                   <td>$type</td>
                   <td>$def_boot_image_id</td>
+                  <td>$def_boot_path</td>
                   <td>$def_boot_cmd_line</td>
-                  <td>$next_boot_path</td>
-                  <td>$next_boot_cmd_line</td>
               </tr>\n";
     }
     echo "</table>\n";