iswa names update

SWISTest.php

@@ -995,5 +995,10 @@ public function test_id2key(){
   public function test_key2id(){
     $this->assertEquals('01-01-001-01-01-01',key2id('S10000',1));
   } 
+
+  //! @ingroup spl
+  public function test_iswaName(){
+    $this->assertEquals('Hands',iswaName("01","en"));
+  }
 }
 ?>

database.php

@@ -112,6 +112,13 @@ function key2id($key,$force){
   return sprintf("%02d-%02d-%03d-%02d-%02d-%02d",$row[0],$row[1],$row[2],$row[3],$ifill, $irot);
 }
 
+function iswaName($id,$lang="en"){
+  global $iswa_db;
+  $query = 'select name from iswa_name where key = "' . $id . '" and lang = "' . $lang . '"';
+  $row = $iswa_db->query($query)->fetch();
+  return $row[0];
+}
+
 function image_png($key,$ver){
   global $iswa_db;
   $code = key2code($key);

filesystem.php

@@ -136,6 +136,18 @@ function key2id($key,$force){
   return $sym . '-0' . $ifill . '-' . $srot;
 }
 
+$messages = array();
+function load_iswaNames(){
+  global $messages;
+  include('iswa/data/iswa.i18n.php');
+}
+
+function iswaName($id, $lang='en'){
+  global $messages;
+  if (count($messages)==0) load_iswaNames();
+  return $messages[$lang]['iswa_' . $id];
+}
+
 function image_png($key,$ver){
   $base = substr($key,0,3);
   $file = 'iswa/png' . $ver . '/' . $base . '/' . $key . '.png';