# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1451523864 -7200
# Node ID 0e4b2c94b75df008895c65c5f0d7f97790105712
# Parent  98c798a843edf073537b6101beea0d5c920a61bd
Sanitize material info HTML table generation.

diff -r 98c798a843ed -r 0e4b2c94b75d materials/info.php
--- a/materials/info.php	Thu Dec 31 03:02:47 2015 +0200
+++ b/materials/info.php	Thu Dec 31 03:04:24 2015 +0200
@@ -203,6 +203,7 @@
     $n = 0;
     foreach ($matDataTable[$setShowMat] as $key => $val)
     {
+      if ($n == 0) echo " <tr>";
       echo "<th>".chentities($matTransNames[$key + 1])."</th><td>";
       if (is_array($val))
       {
@@ -216,9 +217,11 @@
         echo chentities($matTransTable[$key][$val]);
       }
       echo "</td>";
-      if ($n++ >= 2) { echo "</tr>\n<tr>"; $n = 0; }
+      if (++$n >= 3) { echo "</tr>\n"; $n = 0; }
     }
-    echo "</tr>\n</table>\n";
+    if ($n != 0) echo "</tr>\n";
+    echo
+      "</table>\n\n";
     
     //
     // Show alloy combinations table for this material