Use click event in subscription JS, use DW’s event system

darcs-hash:20091202121618-e4919-e3c409aa3e6e24db89558a6e62b8c46df950f5b0.gz

lib/scripts/subscriptions.js

@@ -32,7 +32,7 @@ addInitEvent(function () {
     for (var i = 0; i < inputs.length ; ++i) {
         switch (inputs[i].name) {
         case 'sub_target':
-            inputs[i].addEventListener('change', update_state, false);
+            addEvent(inputs[i], 'click', update_state);
             if (inputs[i].checked) {
                 cur_sel = inputs[i];
             }