do more correct indexedDB access

[mandelbrot-web.git] / js / mandelbrot.js

diff --git a/js/mandelbrot.js b/js/mandelbrot.js
index f90abca0665ee1223d984f85d93ac7aaa99eebe6..dc86f870bcf3bac7b364468a7696ee693ba24efc 100644 (file)
--- a/js/mandelbrot.js
+++ b/js/mandelbrot.js
@@ -3,7 +3,7 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 // Get the best-available indexedDB object.
-var iDB = window.indexedDB || window.webkitIndexedDB || window.mozIndexedDB || window.msIndexedDB;
+window.indexedDB = window.indexedDB || window.webkitIndexedDB || window.mozIndexedDB || window.msIndexedDB;
 var mainDB;
 
 var gMainCanvas, gMainContext;
@@ -34,7 +34,7 @@ function Startup() {
 
 function initDB() {
   // Open DB.
-  var request = iDB.open("MainDB", 1);
+  var request = window.indexedDB.open("MainDB", 1);
   request.onerror = function(event) {
     // Errors can be handled here. Error codes explain in:
     // https://developer.mozilla.org/en/IndexedDB/IDBDatabaseException#Constants
@@ -72,8 +72,8 @@ function getAdjustVal(aName) {
       catch (e) { }
       if ((value < 10) || (value > 5000)) {
         value = 300;
-        gPrefs.set(prefname, value);
-        //document.getElementById(aName.replace(".", "_")).value = value;
+        gPrefs.set(aName, value);
+        document.getElementById(aName.replace(".", "_")).value = value;
       }
       return value;
     case "last_image.Cr_*":