--- alx-src/branches/alx-web-060/mageupgrade.php	2011/07/05 16:24:21	2596
+++ alx-src/branches/alx-web-060/mageupgrade.php	2011/07/05 16:37:58	2597
@@ -66,30 +66,36 @@
 	echo '<table border="0">';
 	if (array_key_exists("0", $out))
 	{
-		foreach( $out as $i)
+		// tell that there are no updates if $out/$i is empty
+		if ( $out[1] == "")
 		{
-			// element 0 is always 0
-			if ($i=="0") continue;
-
-			$row=explode("\n", $i);
-			foreach( $row as $x)
+			echo "No updates available. The system is fully upgraded.";
+		} else {
+			foreach( $out as $i)
 			{
-				//ignore empty rows
-				//(the last one may empty)
-				if ($x=="") continue;
+				// element 0 is always 0
+				if ($i=="0") continue;
+
+				$row=explode("\n", $i);
+				foreach( $row as $x)
+				{
+					//ignore empty rows
+					//(the last one may empty)
+					if ($x=="") continue;
 
-				$item=explode(",",trim($x));
-				$pcat=$item[0];
-				$pname=$item[1];
-				$pver=$item[2];
-				$pbuild=$item[3];
+					$item=explode(",",trim($x));
+					$pcat=$item[0];
+					$pname=$item[1];
+					$pver=$item[2];
+					$pbuild=$item[3];
 
-				echo '<tr><td>';
-				echo '<font color=green>'.$pcat.'/'.$pname.'</font>';
-				echo '<td>';
-				echo '<font color=blue> => [ '.$pver.'-'.$pbuild.' ] </font>';
-				echo '</td>';
-				echo '</td></tr>';
+					echo '<tr><td>';
+					echo '<font color=green>'.$pcat.'/'.$pname.'</font>';
+					echo '<td>';
+					echo '<font color=blue> => [ '.$pver.'-'.$pbuild.' ] </font>';
+					echo '</td>';
+					echo '</td></tr>';
+				}
 			}
 		}
 	}