--- a/index.php	Mon Feb 17 20:40:12 2014 +0200
+++ b/index.php	Thu Mar 13 00:10:05 2014 +0200
@@ -339,7 +339,8 @@
 
   $nline = 0;
   $file = fopen($dataFile, "r");
-  while (($rawline = fgets($file)) !== FALSE) {
+  while (($rawline = fgets($file)) !== FALSE)
+  {
     $nline++;
     $line = trim($rawline);
     
@@ -354,12 +355,14 @@
     $hn = array_search_multi($h, $dbNames[2]);
 
     // Warn about invalid data
-    if ($mn === false || $on === false || $hn === false) {
+    if ($mn === false || $on === false || $hn === false)
+    {
       echo "Invalid data on line #$nline: '$line'<br />\n";
       continue;
     }
 
-    if ($r== "-") {
+    if ($r== "-")
+    {
       alch_matrix_set_col_if( -1, $on, $hn, 0, "!", "-", FALSE);
       alch_matrix_set_col_if($mn,  -1, $hn, 0, "!", "-", FALSE);
       alch_matrix_set_col_if($mn, $on,  -1, 0, "!", "-", FALSE);
@@ -367,18 +370,22 @@
       $db[$mn][$on][$hn][1] = "-";
     }
     else
-    if ($r[0] == "?") {
+    if ($r[0] == "?")
+    {
       if ($r[1] != "?")
         $mat[$r][] = array($mn, $on, $hn);
 
-      if ($db[$mn][$on][$hn][0] == "-") {
+      if ($db[$mn][$on][$hn][0] == "-")
+      {
         $db[$mn][$on][$hn] = $r;
         $db[$mn][$on][$hn][0] = "-";
-      } else
+      }
+      else
         $db[$mn][$on][$hn] = $r;
     }
     else
-    if ($r[0] == "!") {
+    if ($r[0] == "!")
+    {
       $t = $r;
       $t[0] = "?";
    
@@ -391,13 +398,17 @@
 
   // Write cache file
   $cache = @fopen($cacheFile, "w");
-  if ($cache !== false) {
+  if ($cache !== false)
+  {
     fwrite($cache, serialize($db));
     fclose($cache);
     echo "New cache generated.<br />\n";
-  } else
+  }
+  else
     echo "Error writing cache file!<br />\n";
-} else {
+}
+else
+{
   // Read and unserialize cached data
   $cache = @file_get_contents($cacheFile);