Remove simulation of JSON

diff --git a/www/iphone/iphone.js b/www/iphone/iphone.js
index 65c7d1e..9c9fbe0 100644 (file)
--- a/www/iphone/iphone.js
+++ b/www/iphone/iphone.js
@@ -1,6 +1,5 @@
 var count = 0;
 var termlist = {};
-var JSON = JSON || {};
 var inApp = false;
 
 var callback = {};
@@ -39,29 +38,6 @@ callback.send = function()
                document.getElementById("log").innerHTML = message;
 }
 
-// implement JSON.stringify serialization
-JSON.stringify = JSON.stringify || function(obj) {
-       var t = typeof (obj);
-       if (t != "object" || obj === null) {
-               // simple data type
-               if (t == "string")
-                       obj = '"' + obj + '"';
-               return String(obj);
-       } else {
-               // recurse array or object
-               var n, v, json = [], arr = (obj && obj.constructor == Array);
-               for (n in obj) {
-                       v = obj[n];
-                       t = typeof (v);
-                       if (t == "string")
-                               v = '"' + v + '"';
-                       else if (t == "object" && v !== null)
-                               v = JSON.stringify(v);
-                       json.push((arr ? "" : '"' + n + '":') + String(v));
-               }
-               return (arr ? "[" : "{") + String(json) + (arr ? "]" : "}");
-       }
-};
 
 function search(message) {
        document.search.query.value = message;