var MF=MF||{};(function(){var Namespace=(function(){var _listeners={};var _includedIdentifiers=[];var _toArray=function(obj){if(typeof(obj)=='object'&&obj.sort){return obj;}
return Array(obj);};var _createXmlHttpRequest=function(){var xhr;try{xhr=new XMLHttpRequest();}catch(e){try{xhr=new ActiveXObject("Msxml2.XMLHTTP.6.0");}catch(e2){try{xhr=new ActiveXObject("Msxml2.XMLHTTP.3.0");}catch(e3){try{xhr=new ActiveXObject("Msxml2.XMLHTTP");}catch(e4){try{xhr=new ActiveXObject("Microsoft.XMLHTTP");}catch(e5){throw new Error("This browser does not support XMLHttpRequest.");}}}}}
return xhr;};var _isHttpRequestSuccessful=function(status){return(status>=200&&status<300)||status==304||status==1223||(!status&&(window.location.protocol=="file:"||window.location.protocol=="chrome:"));};var _createScript=function(data){var script=document.createElement('script');script.type='text/javascript';script.text=data;if(typeof window.execScript==="object"){window.execScript(data);}else{try{document.body.appendChild(script);}catch(e){window['eval'](data);}}};var _dispatchEvent=function(eventName,properties){if(!_listeners[eventName]){return;}
properties.event=eventName;for(var i=0;i<_listeners[eventName].length;i++){_listeners[eventName][i](properties);}};var _namespace=function(identifier){var klasses=arguments[1]||false;var ns=window;if(identifier!==''){var parts=identifier.split(Namespace.separator);for(var i=0;i<parts.length;i++){if(!ns[parts[i]]){ns[parts[i]]={};}
ns=ns[parts[i]];}}
if(klasses){for(var klass in klasses){if(klasses.hasOwnProperty(klass)){ns[klass]=klasses[klass];}}}
_dispatchEvent('create',{'identifier':identifier});return ns;};_namespace.exist=function(identifier){if(identifier===''){return true;}
var parts=identifier.split(Namespace.separator);var ns=window;for(var i=0;i<parts.length;i++){if(!ns[parts[i]]){return false;}
ns=ns[parts[i]];}
return true;};_namespace.mapIdentifierToUri=function(identifier){var regexp=new RegExp('\\'+Namespace.separator,'g');return Namespace.baseUri+identifier.replace(regexp,'/')+'.js';};var _loadScript=function(identifier){var successCallback=arguments[1];var errorCallback=arguments[2];var async=typeof successCallback==="function";var uri=_namespace.mapIdentifierToUri(identifier);var event={'identifier':identifier,'uri':uri,'async':async,'callback':successCallback};var xhr=_createXmlHttpRequest();xhr.open("GET",uri,async);if(async){xhr.onreadystatechange=function(){if(xhr.readyState==4){if(_isHttpRequestSuccessful(xhr.status||0)){_createScript(xhr.responseText);_dispatchEvent('include',event);successCallback();return;}
event.status=xhr.status;_dispatchEvent('includeError',event);if(typeof errorCallback==="function"){errorCallback();}}};}
xhr.send(null);if(!async){if(_isHttpRequestSuccessful(xhr.status||0)){_createScript(xhr.responseText);_dispatchEvent('include',event);return true;}
event.status=xhr.status;_dispatchEvent('includeError',event);return false;}};_namespace.include=function(identifier){var successCallback=arguments[1]||false;var errorCallback=arguments[2]||false;if(_includedIdentifiers[identifier]){if(typeof successCallback==="function"){successCallback();}
return true;}
if(successCallback){_loadScript(identifier,function(){_includedIdentifiers[identifier]=true;successCallback();},errorCallback);}else{if(_loadScript(identifier)){_includedIdentifiers[identifier]=true;return true;}
return false;}};_namespace.use=function(identifier){var identifiers=_toArray(identifier);var callback=arguments[1]||false;var autoInclude=arguments.length>2?arguments[2]:Namespace.autoInclude;var event={'identifier':identifier};var parts,target,ns;for(var i=0;i<identifiers.length;i++){identifier=identifiers[i];parts=identifier.split(Namespace.separator);target=parts.pop();ns=_namespace(parts.join(Namespace.separator));if(target=='*'){for(var objectName in ns){if(ns.hasOwnProperty(objectName)){window[objectName]=ns[objectName];}}}else{if(ns[target]){window[target]=ns[target];}else{if(autoInclude){if(callback){_namespace.include(identifier,function(){window[target]=ns[target];if(i+1<identifiers.length){_namespace.unpack(identifiers.slice(i+1),callback,autoInclude);}else{_dispatchEvent('use',event);if(typeof callback==="function"){callback();}}});return;}else{_namespace.include(identifier);window[target]=ns[target];}}}}}
_dispatchEvent('use',event);if(typeof callback==="function"){callback();}};_namespace.from=function(identifier){return{include:function(){var callback=arguments[0]||false;_namespace.include(identifier,callback);},use:function(_identifier){var callback=arguments[1]||false;if(_identifier.charAt(0)=='.'){_identifier=identifier+_identifier;}
if(callback){_namespace.include(identifier,function(){_namespace.use(_identifier,callback,false);});}else{_namespace.include(identifier);_namespace.use(_identifier,callback,false);}}};};_namespace.provide=function(identifier){var identifiers=_toArray(identifier);for(var i=0;i<identifiers.length;i++){if(!(identifier in _includedIdentifiers)){_dispatchEvent('provide',{'identifier':identifier});_includedIdentifiers[identifier]=true;}}};_namespace.addEventListener=function(eventName,callback){if(!_listeners[eventName]){_listeners[eventName]=[];}
_listeners[eventName].push(callback);};_namespace.removeEventListener=function(eventName,callback){if(!_listeners[eventName]){return;}
for(var i=0;i<_listeners[eventName].length;i++){if(_listeners[eventName][i]==callback){delete _listeners[eventName][i];return;}}};_namespace.registerNativeExtensions=function(){String.prototype.namespace=function(){var klasses=arguments[0]||{};return _namespace(this.valueOf(),klasses);};String.prototype.include=function(){var callback=arguments[0]||false;return _namespace.include(this.valueOf(),callback);};String.prototype.use=function(){var callback=arguments[0]||false;return _namespace.use(this.valueOf(),callback);};String.prototype.from=function(){return _namespace.from(this.valueOf());};String.prototype.provide=function(){return _namespace.provide(this.valueOf());};Array.prototype.use=function(){var callback=arguments[0]||false;return _namespace.use(this,callback);};Array.prototype.provide=function(){return _namespace.provide(this);};};return _namespace;})();Namespace.separator='.';Namespace.baseUri='./';Namespace.autoInclude=true;var path="/includes/javascripts/";MF.require=function require(){var scripts=Array.prototype.slice.call(arguments);var count=scripts.length;var mfPath=(MF.debug?"src/":"")+"mf/";var isMF=function(s){return!(String(s).charAt(0)==="/");};var s;for(var i=0;i<count;i+=1){s=String(scripts[i]).toLowerCase();if(isMF(s)){Namespace.baseUri=path+mfPath;Namespace.separator=".";}else{s=s.slice(1,s.length);Namespace.baseUri=path;Namespace.separator="/";}
Namespace.include(s);}};MF.namespace=function namespace(ns){var identifier="MF."+String(ns);Namespace(identifier);Namespace.provide(identifier.toLowerCase());};MF.platform="browser";MF.isOnServer=false;MF.debug=false;})();