diff --git a/ajax/libs/jcalculator/1403955268/jcalculator.css b/ajax/libs/jcalculator/1403955268/jcalculator.css
new file mode 100644
index 000000000..bf5ee7565
--- /dev/null
+++ b/ajax/libs/jcalculator/1403955268/jcalculator.css
@@ -0,0 +1,38 @@
+.jcalculator_wrap {
+ position: relative;
+}
+.jcalculator {
+ background: #232323;
+ width: 200px;
+ display: none;
+ position: absolute;
+ top: 82px;
+ right: 0;
+ font-family: Helvetica, Arial, Verdana, sans-serif;
+ border-top: 1px solid #000;
+ border-left: 1px solid #000;
+}
+.jcalculator span {
+ cursor: pointer;
+ color: #fff;
+ float: left;
+ display: block;
+ width: 50px;
+ height: 50px;
+ line-height: 50px;
+ font-size: 12px;
+ box-sizing: border-box;
+ -moz-box-sizing: border-box;
+ -webkit-box-sizing: border-box;
+ border-right: 1px solid #000;
+ border-bottom: 1px solid #000;
+}
+.jcalculator span:active {
+ line-height: 52px;
+}
+.jcalculator .operation {
+ background: #191919;
+}
+.jcalculator .operation.equal {
+ background: #eb0934;
+}
diff --git a/ajax/libs/jcalculator/1403955268/jcalculator.js b/ajax/libs/jcalculator/1403955268/jcalculator.js
new file mode 100644
index 000000000..eb1e58ca5
--- /dev/null
+++ b/ajax/libs/jcalculator/1403955268/jcalculator.js
@@ -0,0 +1,129 @@
+var template =
+ '' +
+ '7' +
+ '8' +
+ '9' +
+ '+' +
+ '4' +
+ '5' +
+ '6' +
+ '-' +
+ '1' +
+ '2' +
+ '3' +
+ 'x' +
+ 'C' +
+ '0' +
+ '=' +
+ '÷' +
+ '
';
+
+
+(function($) {
+ $.fn.calculator = function(theme) {
+ function Controller(el) {
+ var self = this;
+ el.wrap("");
+ el.after(template);
+
+ this.display = el;
+ this.element = el.next();
+
+ if (theme) {
+ this.element.addClass(theme);
+ }
+
+ this.value = this.load();
+
+ this.stack = null;
+ this.stackOp = null;
+ this.clearStack = true;
+
+ $("span", this.element).on('click', function() {
+ var code = $(this).text().trim();
+ if (isNaN(code)) {
+ if (code == "C") {
+ self.digit;
+ } else if (code.charCodeAt(0) == 247) {
+ self.op = "/";
+ } else {
+ self.op = code;
+ }
+ } else {
+ self.digit = code;
+ }
+ });
+ }
+
+ Controller.prototype = {
+ load: function() {
+ return this.display.val() || this.display.text();
+ },
+ save: function() {
+ if (this.display.is("input")) this.display.val(this.value);
+ else this.display.text(this.value);
+ },
+ get v() {
+ return this.value;
+ },
+ set v(val) {
+ this.clearStack = false;
+ this.value = val;
+ this.save();
+ },
+ get op() {
+ return this.stackOp;
+ },
+ set op(value) {
+ switch (this.stackOp) {
+ case "+":
+ this.v = this.stack + this.v;
+ break;
+ case "-":
+ this.v = this.stack - this.v;
+ break;
+ case "x":
+ this.v = this.stack * this.v;
+ break;
+ case "/":
+ this.v = this.stack / this.v;
+ break;
+ }
+ this.stack = this.v;
+ this.stackOp = value;
+ this.clearStack = true;
+ },
+ set digit(d) {
+ d = parseInt(d);
+ if (this.clearStack) return this.v = d;
+ return this.v = this.v * 10 + d;
+ },
+ get digit() {
+ if (this.clearStack) return this.v = 0;
+ return this.v = Math.floor(this.v / 10);
+ }
+ };
+
+ var controller;
+ this.each(function() {
+ controller = new Controller($(this));
+ $(this).on('focus', function() {
+ $(".jcalculator").show();
+ });
+ $("body").click(function() {
+ $(".jcalculator").hide();
+ });
+ $(".jcalculator_wrap").click(function(event) {
+ event.stopPropagation();
+ });
+ $(document).keyup(function(e) {
+ if (e.keyCode == 27) {
+ $(".jcalculator").hide();
+ }
+ });
+
+ });
+
+ return controller;
+ };
+})(jQuery);
diff --git a/ajax/libs/jcalculator/1403955268/jcalculator.min.css b/ajax/libs/jcalculator/1403955268/jcalculator.min.css
new file mode 100644
index 000000000..6aa757468
--- /dev/null
+++ b/ajax/libs/jcalculator/1403955268/jcalculator.min.css
@@ -0,0 +1 @@
+.jcalculator_wrap{position:relative}.jcalculator{background:#232323;width:200px;display:none;position:absolute;top:82px;right:0;font-family:Helvetica,Arial,Verdana,sans-serif;border-top:1px solid #000;border-left:1px solid #000}.jcalculator span{cursor:pointer;color:#fff;float:left;display:block;width:50px;height:50px;line-height:50px;font-size:12px;box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;border-right:1px solid #000;border-bottom:1px solid #000}.jcalculator span:active{line-height:52px}.jcalculator .operation{background:#191919}.jcalculator .operation.equal{background:#eb0934}
\ No newline at end of file
diff --git a/ajax/libs/jcalculator/1403955268/jcalculator.min.js b/ajax/libs/jcalculator/1403955268/jcalculator.min.js
new file mode 100644
index 000000000..a25d81785
--- /dev/null
+++ b/ajax/libs/jcalculator/1403955268/jcalculator.min.js
@@ -0,0 +1 @@
+var template='789+456-123xC0=÷
';!function(t){t.fn.calculator=function(s){function a(a){var i=this;a.wrap(""),a.after(template),this.display=a,this.element=a.next(),s&&this.element.addClass(s),this.value=this.load(),this.stack=null,this.stackOp=null,this.clearStack=!0,t("span",this.element).on("click",function(){var s=t(this).text().trim();isNaN(s)?"C"==s?i.digit:i.op=247==s.charCodeAt(0)?"/":s:i.digit=s})}a.prototype={load:function(){return this.display.val()||this.display.text()},save:function(){this.display.is("input")?this.display.val(this.value):this.display.text(this.value)},get v(){return this.value},set v(t){this.clearStack=!1,this.value=t,this.save()},get op(){return this.stackOp},set op(t){switch(this.stackOp){case"+":this.v=this.stack+this.v;break;case"-":this.v=this.stack-this.v;break;case"x":this.v=this.stack*this.v;break;case"/":this.v=this.stack/this.v}this.stack=this.v,this.stackOp=t,this.clearStack=!0},set digit(t){return t=parseInt(t),this.v=this.clearStack?t:10*this.v+t},get digit(){return this.v=this.clearStack?0:Math.floor(this.v/10)}};var i;return this.each(function(){i=new a(t(this)),t(this).on("focus",function(){t(".jcalculator").show()}),t("body").click(function(){t(".jcalculator").hide()}),t(".jcalculator_wrap").click(function(t){t.stopPropagation()}),t(document).keyup(function(s){27==s.keyCode&&t(".jcalculator").hide()})}),i}}(jQuery);
\ No newline at end of file
diff --git a/ajax/libs/jcalculator/package.json b/ajax/libs/jcalculator/package.json
new file mode 100644
index 000000000..b1a424508
--- /dev/null
+++ b/ajax/libs/jcalculator/package.json
@@ -0,0 +1,13 @@
+{
+ "name": "jcalculator",
+ "filename": "jcalculator.min.js",
+ "version": "1403955268",
+ "description": "Awesome jQuery plugin for calculator inputs",
+ "homepage": "http://mariusbalaj.com/dev/jcalculator/",
+ "keywords": [
+ "calculator",
+ "jquery",
+ "input"
+ ],
+ "author": "balajmarius"
+}
\ No newline at end of file