diff -r 000000000000 -r 854286e49061 javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/Knockout.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/Knockout.java	Sun Jan 20 18:20:18 2013 +0100
@@ -0,0 +1,69 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.htmlpage;
+
+import org.apidesign.bck2brwsr.core.ExtraJavaScript;
+import org.apidesign.bck2brwsr.core.JavaScriptBody;
+
+/** Provides binding between models and 
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+@ExtraJavaScript(resource = "org/apidesign/bck2brwsr/htmlpage/knockout-min-2.2.0.js")
+public final class Knockout {
+
+
+    private Knockout() {
+    }
+    
+    public static <M> void applyBindings(
+        Class<M> modelClass, M model, String[] propsGettersAndSetters
+    ) {
+        Object bindings = new Object();
+        for (int i = 0; i < propsGettersAndSetters.length; i += 3) {
+            bind(bindings, model, propsGettersAndSetters[i],
+                propsGettersAndSetters[i + 1],
+                propsGettersAndSetters[i + 2]
+            );
+        }
+        applyBindings(bindings);
+    }
+    
+    @JavaScriptBody(args = { "bindings", "model", "prop", "getter", "setter" }, body =
+          "var bnd = {\n"
+        + "  read: function() {\n"
+        + "    var v = model[getter]();\n"
+        + "    return v;\n"
+        + "  },\n"
+        + "  owner: bindings\n"
+        + "};\n"
+        + "if (setter != null) {\n"
+        + "  bnd.write = function(val) {\n"
+        + "    model[setter](new Number(val));\n"
+        + "  };\n"
+        + "}\n"
+        + "bindings[prop] = ko.computed(bnd);"
+    )
+    private static void bind(
+        Object bindings, Object model, String prop, String getter, String setter
+    ) {
+    }
+    
+    @JavaScriptBody(args = { "bindings" }, body = "ko.applyBindings(bindings);")
+    private static void applyBindings(Object bindings) {}
+}