diff --git a/jquery.jsoneditor.js b/jquery.jsoneditor.js
index b202d99..b0771ad 100644
--- a/jquery.jsoneditor.js
+++ b/jquery.jsoneditor.js
@@ -28,21 +28,23 @@
         var K = function() {};
         var onchange = options.change || K;
         var onpropertyclick = options.propertyclick || K;
+        var enableAddNewValue = options.enableAddNewValue != null ? options.enableAddNewValue : true;
 
         return this.each(function() {
-            JSONEditor($(this), json, onchange, onpropertyclick, options.propertyElement, options.valueElement);
+            JSONEditor($(this), json, onchange, onpropertyclick, options.propertyElement, options.valueElement, enableAddNewValue);
         });
         
     };
     
-    function JSONEditor(target, json, onchange, onpropertyclick, propertyElement, valueElement) {
+    function JSONEditor(target, json, onchange, onpropertyclick, propertyElement, valueElement, enableAddNewValue) {
         var opt = {
             target: target,
             onchange: onchange,
             onpropertyclick: onpropertyclick,
             original: json,
             propertyElement: propertyElement,
-            valueElement: valueElement
+            valueElement: valueElement,
+            enableAddNewValue: enableAddNewValue
         };
         construct(opt, json, opt.target);
         $(opt.target).on('blur focus', '.property, .value', function() {
@@ -189,7 +191,7 @@
             }
         }
 
-        if (isObject(json) || isArray(json)) {
+        if (opt.enableAddNewValue && (isObject(json) || isArray(json))) {
             addListAppender(root, function () {
                 addNewValue(json);
                 construct(opt, json, root, path);
diff --git a/jquery.jsoneditor.min.js b/jquery.jsoneditor.min.js
index d6b253b..e122d85 100644
--- a/jquery.jsoneditor.min.js
+++ b/jquery.jsoneditor.min.js
@@ -1,14 +1,4 @@
-// Simple yet flexible JSON editor plugin.
-// Turns any element into a stylable interactive JSON editor.
-
-// Copyright (c) 2013 David Durman
-
-// Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php).
-
-(function(e){function v(b,a,c,d,f,h){b={target:b,onchange:c,onpropertyclick:d,original:a,propertyElement:f,valueElement:h};r(b,a,b.target);e(b.target).on("blur focus",".property, .value",function(){e(this).toggleClass("editing")})}function l(b){return"[object Object]"==Object.prototype.toString.call(b)}function m(b){return"[object Array]"==Object.prototype.toString.call(b)}function n(b,a,c){var d=2==arguments.length;if(-1<a.indexOf(".")){for(var f=b,e=0,g=a.split("."),k=g.length;e<k-1;e++)f=f[g[e]];
-d?delete f[g[k-1]]:f[g[k-1]]=c}else d?delete b[a]:b[a]=c;return b}function p(b){var a;try{a=JSON.parse(b)}catch(c){a=null,window.console&&console.error("JSON parse failed.")}return a}function q(b){var a;try{a=JSON.stringify(b)}catch(c){a="null",window.console&&console.error("JSON stringify failed.")}return a}function s(b){if(0==b.children(".expander").length){var a=e("<span>",{"class":"expander"});a.bind("click",function(){e(this).parent().toggleClass("expanded")});b.prepend(a)}}function w(b,a){var c=
-e("<div>",{"class":"item appender"}),d=e("<button></button>",{"class":"property"});d.text("Add New Value");c.append(d);b.append(c);d.click(a);return c}function r(b,a,c,d){d=d||"";c.children(".item").remove();for(var f in a)if(a.hasOwnProperty(f)){var h=e("<div>",{"class":"item","data-path":d}),g=e(b.propertyElement||"<input>",{"class":"property"}),k=e(b.valueElement||"<input>",{"class":"value"});(l(a[f])||m(a[f]))&&s(h);h.append(g).append(k);c.append(h);g.val(f).attr("title",f);var n=q(a[f]);k.val(n).attr("title",
-n);t(h,a[f]);g.change(x(b));k.change(y(b));g.click(z(b));(l(a[f])||m(a[f]))&&r(b,a[f],h,(d?d+".":"")+f)}(l(a)||m(a))&&w(c,function(){if(m(a))a.push(null);else if(l(a)){for(var e=1,f="newKey";a.hasOwnProperty(f);)f="newKey"+e,e++;a[f]=null}r(b,a,c,d);b.onchange(p(q(b.original)))})}function u(b,a){e(b).parentsUntil(a.target).each(function(){var b=e(this).data("path"),b=(b?b+".":b)+e(this).children(".property").val(),d;a:{d=a.original;for(var b=b.split("."),f=0;f<b.length;)if(void 0==(d=d[b[f++]])){d=
-null;break a}}d=q(d);e(this).children(".value").val(d).attr("title",d)})}function z(b){return function(){var a=e(this).parent().data("path"),c=e(this).attr("title"),a=a?a.split(".").concat([c]).join("']['"):c;b.onpropertyclick("['"+a+"']")}}function x(b){return function(){var a=e(this).parent().data("path"),c=p(e(this).next().val()),d=e(this).val(),f=e(this).attr("title");e(this).attr("title",d);n(b.original,(a?a+".":"")+f);d&&n(b.original,(a?a+".":"")+d,c);u(this,b);d||e(this).parent().remove();
-b.onchange(p(q(b.original)))}}function y(b){return function(){var a=e(this).prev().val(),c=p(e(this).val()||"null"),d=e(this).parent(),f=d.data("path");n(b.original,(f?f+".":"")+a,c);!l(c)&&!m(c)||e.isEmptyObject(c)?d.find(".expander, .item").remove():(r(b,c,d,(f?f+".":"")+a),s(d));t(d,c);u(this,b);b.onchange(p(q(b.original)))}}function t(b,a){var c="null";l(a)?c="object":m(a)?c="array":"[object Boolean]"==Object.prototype.toString.call(a)?c="boolean":"[object String]"==Object.prototype.toString.call(a)?
-c="string":"[object Number]"==Object.prototype.toString.call(a)&&(c="number");b.removeClass(A);b.addClass(c)}e.fn.jsonEditor=function(b,a){a=a||{};b=p(q(b));var c=function(){},d=a.change||c,f=a.propertyclick||c;return this.each(function(){v(e(this),b,d,f,a.propertyElement,a.valueElement)})};var A="object array boolean number string null"})(jQuery);
\ No newline at end of file
+(function(n){function l(t,i,r,u,e,o,s){var h={target:t,onchange:r,onpropertyclick:u,original:i,propertyElement:e,valueElement:o,enableAddNewValue:s};f(h,i,h.target);n(h.target).on("blur focus",".property, .value",function(){n(this).toggleClass("editing")})}function t(n){return Object.prototype.toString.call(n)=="[object Object]"}function i(n){return Object.prototype.toString.call(n)=="[object Array]"}function a(n){return Object.prototype.toString.call(n)=="[object Boolean]"}function v(n){return Object.prototype.toString.call(n)=="[object Number]"}function y(n){return Object.prototype.toString.call(n)=="[object String]"}function e(n,t,i){var o=arguments.length==2,f;if(t.indexOf(".")>-1){var r=n,e=0,u=t.split(".");for(f=u.length;e<f-1;e++)r=r[u[e]];o?delete r[u[f-1]]:r[u[f-1]]=i}else o?delete n[t]:n[t]=i;return n}function w(n,t,i){t=t.split(".");for(var r=0;r<t.length;)if((n=n[t[r++]])==undefined)return i;return n}function o(n){window.console&&console.error(n)}function r(n){var t;try{t=JSON.parse(n)}catch(i){t=null;o("JSON parse failed.")}return t}function u(n){var t;try{t=JSON.stringify(n)}catch(i){t="null";o("JSON stringify failed.")}return t}function s(t){if(t.children(".expander").length==0){var i=n("<span>",{"class":"expander"});i.bind("click",function(){var t=n(this).parent();t.toggleClass("expanded")});t.prepend(i)}}function b(t,i){var r=n("<div>",{"class":"item appender"}),u=n("<button><\/button>",{"class":"property"});return u.text("Add New Value"),r.append(u),t.append(r),u.click(i),r}function k(n){if(i(n))return n.push(null),!0;if(t(n)){for(var u=1,r="newKey";n.hasOwnProperty(r);)r="newKey"+u,u++;return n[r]=null,!0}return!1}function f(e,o,h,l){var a,w;l=l||"";h.children(".item").remove();for(a in o)if(o.hasOwnProperty(a)){var v=n("<div>",{"class":"item","data-path":l}),y=n(e.propertyElement||"<input>",{"class":"property"}),p=n(e.valueElement||"<input>",{"class":"value"});(t(o[a])||i(o[a]))&&s(v);v.append(y).append(p);h.append(v);y.val(a).attr("title",a);w=u(o[a]);p.val(w).attr("title",w);c(v,o[a]);y.change(g(e));p.change(nt(e));y.click(d(e));(t(o[a])||i(o[a]))&&f(e,o[a],v,(l?l+".":"")+a)}e.enableAddNewValue&&(t(o)||i(o))&&b(h,function(){k(o);f(e,o,h,l);e.onchange(r(u(e.original)))})}function h(t,i){n(t).parentsUntil(i.target).each(function(){var t=n(this).data("path"),r;t=(t?t+".":t)+n(this).children(".property").val();r=u(w(i.original,t,null));n(this).children(".value").val(r).attr("title",r)})}function d(t){return function(){var i=n(this).parent().data("path"),r=n(this).attr("title"),u=i?i.split(".").concat([r]).join("']['"):r;t.onpropertyclick("['"+u+"']")}}function g(t){return function(){var i=n(this).parent().data("path"),o=r(n(this).next().val()),f=n(this).val(),s=n(this).attr("title");n(this).attr("title",f);e(t.original,(i?i+".":"")+s);f&&e(t.original,(i?i+".":"")+f,o);h(this,t);f||n(this).parent().remove();t.onchange(r(u(t.original)))}}function nt(o){return function(){var y=n(this).prev().val(),l=r(n(this).val()||"null"),a=n(this).parent(),v=a.data("path");e(o.original,(v?v+".":"")+y,l);(t(l)||i(l))&&!n.isEmptyObject(l)?(f(o,l,a,(v?v+".":"")+y),s(a)):a.find(".expander, .item").remove();c(a,l);h(this,o);o.onchange(r(u(o.original)))}}function c(n,r){var u="null";t(r)?u="object":i(r)?u="array":a(r)?u="boolean":y(r)?u="string":v(r)&&(u="number");n.removeClass(p);n.addClass(u)}n.fn.jsonEditor=function(t,i){i=i||{};t=r(u(t));var f=function(){},e=i.change||f,o=i.propertyclick||f,s=i.enableAddNewValue!=null?i.enableAddNewValue:!0;return this.each(function(){l(n(this),t,e,o,i.propertyElement,i.valueElement,s)})};var p="object array boolean number string null"})(jQuery);
+/*
+//# sourceMappingURL=jquery.jsoneditor.min.js.map
+*/
\ No newline at end of file