Misc cleanup

templates/subsilver2/template/portal/portal_body.html

@@ -91,7 +91,7 @@ small, .small {
 
 	</td>
 <!-- [-] left block area -->
-	<td width="4px" valign="top"></td>
+	<td style="width:4px;" valign="top"></td>
 
 <!-- [+] center block area -->
 	<td valign="top">
@@ -151,7 +151,7 @@ small, .small {
 	</td>
                          
 <!-- [-] center block area -->
-	<td width="4" valign="top"></td>
+	<td style="width:4px;" valign="top"> </td>
 
 <!-- [+] right block area -->
 	<td width="{PORTAL_RIGHT_COLLUMN}px" valign="top" style="padding-left:6px;">