Merge pull request #4 from abhishekbhardwaj/master

Adds support for JSON.

README.md

@@ -1,6 +1,6 @@
 GetCountries
 ============
 
-This script will generate MySQL "Countries" table depending on what fields you select. All data is fetched from geonames.org
+This script generates MySQL, XML or JSON code for "Country" data depending on what fields you select. All data is fetched from geonames.org
 
 Demo: http://peric.github.com/GetCountries

index.html

@@ -106,6 +106,10 @@ <h5>Select type:</h5>
 					<input type="radio" class="codetype" name="codetype" id="xmltype" value="xmltype">
 					XML
 				</label>
+				<label class="radio">
+					<input type="radio" class="codetype" name="codetype" id="jsontype" value="jsontype">
+					JSON
+				</label>
 				<p>
 					<button id="getcode" class="btn btn-primary" type="button">Get it!</button>
 				</p>

js/functions.js

@@ -83,6 +83,7 @@ $(document).ready(function () {
 		var valuesLength = allValues.length;
 		var sql = "";
 		var xml = "";
+		var json = "";
 
 		if (settings.type === "mysqltype") {
 			// create table
@@ -133,6 +134,34 @@ $(document).ready(function () {
 
 			// set xml code
 			$('#generatedcode').text(xml);
+		} else if (settings.type === "jsontype") {
+			json += "{";
+			json += "\n\tcountries: {";
+			json += "\n\t\tcountry: [";
+			for(var i = 0; i < valuesLength; i++) {
+				json += "\n\t\t\t{";
+					for (var j = 0; j < oLength; j++) {
+						var currOption = options[j];
+						var currValue = allValues[i][options[j]];
+
+						if (j == (oLength - 1)) {
+							json += "\n\t\t\t\t" + currOption + ": '" + currValue + "'";
+						} else {
+							json += "\n\t\t\t\t" + currOption + ": '" + currValue + "',";
+						}
+					}
+				if (i == (valuesLength - 1)) {
+					json += "\n\t\t\t}";
+				} else {
+					json += "\n\t\t\t},";
+				}
+			}
+			json += "\n\t\t]";
+			json += "\n\t}";
+			json += "\n}";
+
+			//set json code
+			$('#generatedcode').text(json);
 		}
 	}
 });