%PDF-
%PDF-
Mini Shell
Mini Shell
// Backbone.js 1.0.0
// (c) 2010-2013 Jeremy Ashkenas, DocumentCloud Inc.
// Backbone may be freely distributed under the MIT license.
// For all details and documentation:
// http://backbonejs.org
(function(){var root=this;var previousBackbone=root.Backbone;var array=[];var push=array.push;var slice=array.slice;var splice=array.splice;var Backbone;if(typeof exports!=='undefined'){Backbone=exports;}else{Backbone=root.Backbone={};}
Backbone.VERSION='1.0.0';var _=root._;if(!_&&(typeof require!=='undefined'))_=require('underscore');Backbone.$=root.jQuery||root.Zepto||root.ender||root.$;Backbone.noConflict=function(){root.Backbone=previousBackbone;return this;};Backbone.emulateHTTP=false;Backbone.emulateJSON=false;var Events=Backbone.Events={on:function(name,callback,context){if(!eventsApi(this,'on',name,[callback,context])||!callback)return this;this._events||(this._events={});var events=this._events[name]||(this._events[name]=[]);events.push({callback:callback,context:context,ctx:context||this});return this;},once:function(name,callback,context){if(!eventsApi(this,'once',name,[callback,context])||!callback)return this;var self=this;var once=_.once(function(){self.off(name,once);callback.apply(this,arguments);});once._callback=callback;return this.on(name,once,context);},off:function(name,callback,context){var retain,ev,events,names,i,l,j,k;if(!this._events||!eventsApi(this,'off',name,[callback,context]))return this;if(!name&&!callback&&!context){this._events={};return this;}
names=name?[name]:_.keys(this._events);for(i=0,l=names.length;i<l;i++){name=names[i];if(events=this._events[name]){this._events[name]=retain=[];if(callback||context){for(j=0,k=events.length;j<k;j++){ev=events[j];if((callback&&callback!==ev.callback&&callback!==ev.callback._callback)||(context&&context!==ev.context)){retain.push(ev);}}}
if(!retain.length)delete this._events[name];}}
return this;},trigger:function(name){if(!this._events)return this;var args=slice.call(arguments,1);if(!eventsApi(this,'trigger',name,args))return this;var events=this._events[name];var allEvents=this._events.all;if(events)triggerEvents(events,args);if(allEvents)triggerEvents(allEvents,arguments);return this;},stopListening:function(obj,name,callback){var listeners=this._listeners;if(!listeners)return this;var deleteListener=!name&&!callback;if(typeof name==='object')callback=this;if(obj)(listeners={})[obj._listenerId]=obj;for(var id in listeners){listeners[id].off(name,callback,this);if(deleteListener)delete this._listeners[id];}
return this;}};var eventSplitter=/\s+/;var eventsApi=function(obj,action,name,rest){if(!name)return true;if(typeof name==='object'){for(var key in name){obj[action].apply(obj,[key,name[key]].concat(rest));}
return false;}
if(eventSplitter.test(name)){var names=name.split(eventSplitter);for(var i=0,l=names.length;i<l;i++){obj[action].apply(obj,[names[i]].concat(rest));}
return false;}
return true;};var triggerEvents=function(events,args){var ev,i=-1,l=events.length,a1=args[0],a2=args[1],a3=args[2];switch(args.length){case 0:while(++i<l)(ev=events[i]).callback.call(ev.ctx);return;case 1:while(++i<l)(ev=events[i]).callback.call(ev.ctx,a1);return;case 2:while(++i<l)(ev=events[i]).callback.call(ev.ctx,a1,a2);return;case 3:while(++i<l)(ev=events[i]).callback.call(ev.ctx,a1,a2,a3);return;default:while(++i<l)(ev=events[i]).callback.apply(ev.ctx,args);}};var listenMethods={listenTo:'on',listenToOnce:'once'};_.each(listenMethods,function(implementation,method){Events[method]=function(obj,name,callback){var listeners=this._listeners||(this._listeners={});var id=obj._listenerId||(obj._listenerId=_.uniqueId('l'));listeners[id]=obj;if(typeof name==='object')callback=this;obj[implementation](name,callback,this);return this;};});Events.bind=Events.on;Events.unbind=Events.off;_.extend(Backbone,Events);var Model=Backbone.Model=function(attributes,options){var defaults;var attrs=attributes||{};options||(options={});this.cid=_.uniqueId('c');this.attributes={};_.extend(this,_.pick(options,modelOptions));if(options.parse)attrs=this.parse(attrs,options)||{};if(defaults=_.result(this,'defaults')){attrs=_.defaults({},attrs,defaults);}
this.set(attrs,options);this.changed={};this.initialize.apply(this,arguments);};var modelOptions=['url','urlRoot','collection'];_.extend(Model.prototype,Events,{changed:null,validationError:null,idAttribute:'id',initialize:function(){},toJSON:function(options){return _.clone(this.attributes);},sync:function(){return Backbone.sync.apply(this,arguments);},get:function(attr){return this.attributes[attr];},escape:function(attr){return _.escape(this.get(attr));},has:function(attr){return this.get(attr)!=null;},set:function(key,val,options){var attr,attrs,unset,changes,silent,changing,prev,current;if(key==null)return this;if(typeof key==='object'){attrs=key;options=val;}else{(attrs={})[key]=val;}
options||(options={});if(!this._validate(attrs,options))return false;unset=options.unset;silent=options.silent;changes=[];changing=this._changing;this._changing=true;if(!changing){this._previousAttributes=_.clone(this.attributes);this.changed={};}
current=this.attributes,prev=this._previousAttributes;if(this.idAttribute in attrs)this.id=attrs[this.idAttribute];for(attr in attrs){val=attrs[attr];if(!_.isEqual(current[attr],val))changes.push(attr);if(!_.isEqual(prev[attr],val)){this.changed[attr]=val;}else{delete this.changed[attr];}
unset?delete current[attr]:current[attr]=val;}
if(!silent){if(changes.length)this._pending=true;for(var i=0,l=changes.length;i<l;i++){this.trigger('change:'+changes[i],this,current[changes[i]],options);}}
if(changing)return this;if(!silent){while(this._pending){this._pending=false;this.trigger('change',this,options);}}
this._pending=false;this._changing=false;return this;},unset:function(attr,options){return this.set(attr,void 0,_.extend({},options,{unset:true}));},clear:function(options){var attrs={};for(var key in this.attributes)attrs[key]=void 0;return this.set(attrs,_.extend({},options,{unset:true}));},hasChanged:function(attr){if(attr==null)return!_.isEmpty(this.changed);return _.has(this.changed,attr);},changedAttributes:function(diff){if(!diff)return this.hasChanged()?_.clone(this.changed):false;var val,changed=false;var old=this._changing?this._previousAttributes:this.attributes;for(var attr in diff){if(_.isEqual(old[attr],(val=diff[attr])))continue;(changed||(changed={}))[attr]=val;}
return changed;},previous:function(attr){if(attr==null||!this._previousAttributes)return null;return this._previousAttributes[attr];},previousAttributes:function(){return _.clone(this._previousAttributes);},fetch:function(options){options=options?_.clone(options):{};if(options.parse===void 0)options.parse=true;var model=this;var success=options.success;options.success=function(resp){if(!model.set(model.parse(resp,options),options))return false;if(success)success(model,resp,options);model.trigger('sync',model,resp,options);};wrapError(this,options);return this.sync('read',this,options);},save:function(key,val,options){var attrs,method,xhr,attributes=this.attributes;if(key==null||typeof key==='object'){attrs=key;options=val;}else{(attrs={})[key]=val;}
if(attrs&&(!options||!options.wait)&&!this.set(attrs,options))return false;options=_.extend({validate:true},options);if(!this._validate(attrs,options))return false;if(attrs&&options.wait){this.attributes=_.extend({},attributes,attrs);}
if(options.parse===void 0)options.parse=true;var model=this;var success=options.success;options.success=function(resp){model.attributes=attributes;var serverAttrs=model.parse(resp,options);if(options.wait)serverAttrs=_.extend(attrs||{},serverAttrs);if(_.isObject(serverAttrs)&&!model.set(serverAttrs,options)){return false;}
if(success)success(model,resp,options);model.trigger('sync',model,resp,options);};wrapError(this,options);method=this.isNew()?'create':(options.patch?'patch':'update');if(method==='patch')options.attrs=attrs;xhr=this.sync(method,this,options);if(attrs&&options.wait)this.attributes=attributes;return xhr;},destroy:function(options){options=options?_.clone(options):{};var model=this;var success=options.success;var destroy=function(){model.trigger('destroy',model,model.collection,options);};options.success=function(resp){if(options.wait||model.isNew())destroy();if(success)success(model,resp,options);if(!model.isNew())model.trigger('sync',model,resp,options);};if(this.isNew()){options.success();return false;}
wrapError(this,options);var xhr=this.sync('delete',this,options);if(!options.wait)destroy();return xhr;},url:function(){var base=_.result(this,'urlRoot')||_.result(this.collection,'url')||urlError();if(this.isNew())return base;return base+(base.charAt(base.length-1)==='/'?'':'/')+encodeURIComponent(this.id);},parse:function(resp,options){return resp;},clone:function(){return new this.constructor(this.attributes);},isNew:function(){return this.id==null;},isValid:function(options){return this._validate({},_.extend(options||{},{validate:true}));},_validate:function(attrs,options){if(!options.validate||!this.validate)return true;attrs=_.extend({},this.attributes,attrs);var error=this.validationError=this.validate(attrs,options)||null;if(!error)return true;this.trigger('invalid',this,error,_.extend(options||{},{validationError:error}));return false;}});var modelMethods=['keys','values','pairs','invert','pick','omit'];_.each(modelMethods,function(method){Model.prototype[method]=function(){var args=slice.call(arguments);args.unshift(this.attributes);return _[method].apply(_,args);};});var Collection=Backbone.Collection=function(models,options){options||(options={});if(options.url)this.url=options.url;if(options.model)this.model=options.model;if(options.comparator!==void 0)this.comparator=options.comparator;this._reset();this.initialize.apply(this,arguments);if(models)this.reset(models,_.extend({silent:true},options));};var setOptions={add:true,remove:true,merge:true};var addOptions={add:true,merge:false,remove:false};_.extend(Collection.prototype,Events,{model:Model,initialize:function(){},toJSON:function(options){return this.map(function(model){return model.toJSON(options);});},sync:function(){return Backbone.sync.apply(this,arguments);},add:function(models,options){return this.set(models,_.defaults(options||{},addOptions));},remove:function(models,options){models=_.isArray(models)?models.slice():[models];options||(options={});var i,l,index,model;for(i=0,l=models.length;i<l;i++){model=this.get(models[i]);if(!model)continue;delete this._byId[model.id];delete this._byId[model.cid];index=this.indexOf(model);this.models.splice(index,1);this.length--;if(!options.silent){options.index=index;model.trigger('remove',model,this,options);}
this._removeReference(model);}
return this;},set:function(models,options){options=_.defaults(options||{},setOptions);if(options.parse)models=this.parse(models,options);if(!_.isArray(models))models=models?[models]:[];var i,l,model,attrs,existing,sort;var at=options.at;var sortable=this.comparator&&(at==null)&&options.sort!==false;var sortAttr=_.isString(this.comparator)?this.comparator:null;var toAdd=[],toRemove=[],modelMap={};for(i=0,l=models.length;i<l;i++){if(!(model=this._prepareModel(models[i],options)))continue;if(existing=this.get(model)){if(options.remove)modelMap[existing.cid]=true;if(options.merge){existing.set(model.attributes,options);if(sortable&&!sort&&existing.hasChanged(sortAttr))sort=true;}}else if(options.add){toAdd.push(model);model.on('all',this._onModelEvent,this);this._byId[model.cid]=model;if(model.id!=null)this._byId[model.id]=model;}}
if(options.remove){for(i=0,l=this.length;i<l;++i){if(!modelMap[(model=this.models[i]).cid])toRemove.push(model);}
if(toRemove.length)this.remove(toRemove,options);}
if(toAdd.length){if(sortable)sort=true;this.length+=toAdd.length;if(at!=null){splice.apply(this.models,[at,0].concat(toAdd));}else{push.apply(this.models,toAdd);}}
if(sort)this.sort({silent:true});if(options.silent)return this;for(i=0,l=toAdd.length;i<l;i++){(model=toAdd[i]).trigger('add',model,this,options);}
if(sort)this.trigger('sort',this,options);return this;},reset:function(models,options){options||(options={});for(var i=0,l=this.models.length;i<l;i++){this._removeReference(this.models[i]);}
options.previousModels=this.models;this._reset();this.add(models,_.extend({silent:true},options));if(!options.silent)this.trigger('reset',this,options);return this;},push:function(model,options){model=this._prepareModel(model,options);this.add(model,_.extend({at:this.length},options));return model;},pop:function(options){var model=this.at(this.length-1);this.remove(model,options);return model;},unshift:function(model,options){model=this._prepareModel(model,options);this.add(model,_.extend({at:0},options));return model;},shift:function(options){var model=this.at(0);this.remove(model,options);return model;},slice:function(begin,end){return this.models.slice(begin,end);},get:function(obj){if(obj==null)return void 0;return this._byId[obj.id!=null?obj.id:obj.cid||obj];},at:function(index){return this.models[index];},where:function(attrs,first){if(_.isEmpty(attrs))return first?void 0:[];return this[first?'find':'filter'](function(model){for(var key in attrs){if(attrs[key]!==model.get(key))return false;}
return true;});},findWhere:function(attrs){return this.where(attrs,true);},sort:function(options){if(!this.comparator)throw new Error('Cannot sort a set without a comparator');options||(options={});if(_.isString(this.comparator)||this.comparator.length===1){this.models=this.sortBy(this.comparator,this);}else{this.models.sort(_.bind(this.comparator,this));}
if(!options.silent)this.trigger('sort',this,options);return this;},sortedIndex:function(model,value,context){value||(value=this.comparator);var iterator=_.isFunction(value)?value:function(model){return model.get(value);};return _.sortedIndex(this.models,model,iterator,context);},pluck:function(attr){return _.invoke(this.models,'get',attr);},fetch:function(options){options=options?_.clone(options):{};if(options.parse===void 0)options.parse=true;var success=options.success;var collection=this;options.success=function(resp){var method=options.reset?'reset':'set';collection[method](resp,options);if(success)success(collection,resp,options);collection.trigger('sync',collection,resp,options);};wrapError(this,options);return this.sync('read',this,options);},create:function(model,options){options=options?_.clone(options):{};if(!(model=this._prepareModel(model,options)))return false;if(!options.wait)this.add(model,options);var collection=this;var success=options.success;options.success=function(resp){if(options.wait)collection.add(model,options);if(success)success(model,resp,options);};model.save(null,options);return model;},parse:function(resp,options){return resp;},clone:function(){return new this.constructor(this.models);},_reset:function(){this.length=0;this.models=[];this._byId={};},_prepareModel:function(attrs,options){if(attrs instanceof Model){if(!attrs.collection)attrs.collection=this;return attrs;}
options||(options={});options.collection=this;var model=new this.model(attrs,options);if(!model._validate(attrs,options)){this.trigger('invalid',this,attrs,options);return false;}
return model;},_removeReference:function(model){if(this===model.collection)delete model.collection;model.off('all',this._onModelEvent,this);},_onModelEvent:function(event,model,collection,options){if((event==='add'||event==='remove')&&collection!==this)return;if(event==='destroy')this.remove(model,options);if(model&&event==='change:'+model.idAttribute){delete this._byId[model.previous(model.idAttribute)];if(model.id!=null)this._byId[model.id]=model;}
this.trigger.apply(this,arguments);}});var methods=['forEach','each','map','collect','reduce','foldl','inject','reduceRight','foldr','find','detect','filter','select','reject','every','all','some','any','include','contains','invoke','max','min','toArray','size','first','head','take','initial','rest','tail','drop','last','without','indexOf','shuffle','lastIndexOf','isEmpty','chain'];_.each(methods,function(method){Collection.prototype[method]=function(){var args=slice.call(arguments);args.unshift(this.models);return _[method].apply(_,args);};});var attributeMethods=['groupBy','countBy','sortBy'];_.each(attributeMethods,function(method){Collection.prototype[method]=function(value,context){var iterator=_.isFunction(value)?value:function(model){return model.get(value);};return _[method](this.models,iterator,context);};});var View=Backbone.View=function(options){this.cid=_.uniqueId('view');this._configure(options||{});this._ensureElement();this.initialize.apply(this,arguments);this.delegateEvents();};var delegateEventSplitter=/^(\S+)\s*(.*)$/;var viewOptions=['model','collection','el','id','attributes','className','tagName','events'];_.extend(View.prototype,Events,{tagName:'div',$:function(selector){return this.$el.find(selector);},initialize:function(){},render:function(){return this;},remove:function(){this.$el.remove();this.stopListening();return this;},setElement:function(element,delegate){if(this.$el)this.undelegateEvents();this.$el=element instanceof Backbone.$?element:Backbone.$(element);this.el=this.$el[0];if(delegate!==false)this.delegateEvents();return this;},delegateEvents:function(events){if(!(events||(events=_.result(this,'events'))))return this;this.undelegateEvents();for(var key in events){var method=events[key];if(!_.isFunction(method))method=this[events[key]];if(!method)continue;var match=key.match(delegateEventSplitter);var eventName=match[1],selector=match[2];method=_.bind(method,this);eventName+='.delegateEvents'+this.cid;if(selector===''){this.$el.on(eventName,method);}else{this.$el.on(eventName,selector,method);}}
return this;},undelegateEvents:function(){this.$el.off('.delegateEvents'+this.cid);return this;},_configure:function(options){if(this.options)options=_.extend({},_.result(this,'options'),options);_.extend(this,_.pick(options,viewOptions));this.options=options;},_ensureElement:function(){if(!this.el){var attrs=_.extend({},_.result(this,'attributes'));if(this.id)attrs.id=_.result(this,'id');if(this.className)attrs['class']=_.result(this,'className');var $el=Backbone.$('<'+_.result(this,'tagName')+'>').attr(attrs);this.setElement($el,false);}else{this.setElement(_.result(this,'el'),false);}}});Backbone.sync=function(method,model,options){var type=methodMap[method];_.defaults(options||(options={}),{emulateHTTP:Backbone.emulateHTTP,emulateJSON:Backbone.emulateJSON});var params={type:type,dataType:'json'};if(!options.url){params.url=_.result(model,'url')||urlError();}
if(options.data==null&&model&&(method==='create'||method==='update'||method==='patch')){params.contentType='application/json';params.data=JSON.stringify(options.attrs||model.toJSON(options));}
if(options.emulateJSON){params.contentType='application/x-www-form-urlencoded';params.data=params.data?{model:params.data}:{};}
if(options.emulateHTTP&&(type==='PUT'||type==='DELETE'||type==='PATCH')){params.type='POST';if(options.emulateJSON)params.data._method=type;var beforeSend=options.beforeSend;options.beforeSend=function(xhr){xhr.setRequestHeader('X-HTTP-Method-Override',type);if(beforeSend)return beforeSend.apply(this,arguments);};}
if(params.type!=='GET'&&!options.emulateJSON){params.processData=false;}
if(params.type==='PATCH'&&window.ActiveXObject&&!(window.external&&window.external.msActiveXFilteringEnabled)){params.xhr=function(){return new ActiveXObject("Microsoft.XMLHTTP");};}
var xhr=options.xhr=Backbone.ajax(_.extend(params,options));model.trigger('request',model,xhr,options);return xhr;};var methodMap={'create':'POST','update':'PUT','patch':'PATCH','delete':'DELETE','read':'GET'};Backbone.ajax=function(){return Backbone.$.ajax.apply(Backbone.$,arguments);};var Router=Backbone.Router=function(options){options||(options={});if(options.routes)this.routes=options.routes;this._bindRoutes();this.initialize.apply(this,arguments);};var optionalParam=/\((.*?)\)/g;var namedParam=/(\(\?)?:\w+/g;var splatParam=/\*\w+/g;var escapeRegExp=/[\-{}\[\]+?.,\\\^$|#\s]/g;_.extend(Router.prototype,Events,{initialize:function(){},route:function(route,name,callback){if(!_.isRegExp(route))route=this._routeToRegExp(route);if(_.isFunction(name)){callback=name;name='';}
if(!callback)callback=this[name];var router=this;Backbone.history.route(route,function(fragment){var args=router._extractParameters(route,fragment);callback&&callback.apply(router,args);router.trigger.apply(router,['route:'+name].concat(args));router.trigger('route',name,args);Backbone.history.trigger('route',router,name,args);});return this;},navigate:function(fragment,options){Backbone.history.navigate(fragment,options);return this;},_bindRoutes:function(){if(!this.routes)return;this.routes=_.result(this,'routes');var route,routes=_.keys(this.routes);while((route=routes.pop())!=null){this.route(route,this.routes[route]);}},_routeToRegExp:function(route){route=route.replace(escapeRegExp,'\\$&').replace(optionalParam,'(?:$1)?').replace(namedParam,function(match,optional){return optional?match:'([^\/]+)';}).replace(splatParam,'(.*?)');return new RegExp('^'+route+'$');},_extractParameters:function(route,fragment){var params=route.exec(fragment).slice(1);return _.map(params,function(param){return param?decodeURIComponent(param):null;});}});var History=Backbone.History=function(){this.handlers=[];_.bindAll(this,'checkUrl');if(typeof window!=='undefined'){this.location=window.location;this.history=window.history;}};var routeStripper=/^[#\/]|\s+$/g;var rootStripper=/^\/+|\/+$/g;var isExplorer=/msie [\w.]+/;var trailingSlash=/\/$/;History.started=false;_.extend(History.prototype,Events,{interval:50,getHash:function(window){var match=(window||this).location.href.match(/#(.*)$/);return match?match[1]:'';},getFragment:function(fragment,forcePushState){if(fragment==null){if(this._hasPushState||!this._wantsHashChange||forcePushState){fragment=this.location.pathname;var root=this.root.replace(trailingSlash,'');if(!fragment.indexOf(root))fragment=fragment.substr(root.length);}else{fragment=this.getHash();}}
return fragment.replace(routeStripper,'');},start:function(options){if(History.started)throw new Error("Backbone.history has already been started");History.started=true;this.options=_.extend({},{root:'/'},this.options,options);this.root=this.options.root;this._wantsHashChange=this.options.hashChange!==false;this._wantsPushState=!!this.options.pushState;this._hasPushState=!!(this.options.pushState&&this.history&&this.history.pushState);var fragment=this.getFragment();var docMode=document.documentMode;var oldIE=(isExplorer.exec(navigator.userAgent.toLowerCase())&&(!docMode||docMode<=7));this.root=('/'+this.root+'/').replace(rootStripper,'/');if(oldIE&&this._wantsHashChange){this.iframe=Backbone.$('<iframe src="javascript:0" tabindex="-1" />').hide().appendTo('body')[0].contentWindow;this.navigate(fragment);}
if(this._hasPushState){Backbone.$(window).on('popstate',this.checkUrl);}else if(this._wantsHashChange&&('onhashchange'in window)&&!oldIE){Backbone.$(window).on('hashchange',this.checkUrl);}else if(this._wantsHashChange){this._checkUrlInterval=setInterval(this.checkUrl,this.interval);}
this.fragment=fragment;var loc=this.location;var atRoot=loc.pathname.replace(/[^\/]$/,'$&/')===this.root;if(this._wantsHashChange&&this._wantsPushState&&!this._hasPushState&&!atRoot){this.fragment=this.getFragment(null,true);this.location.replace(this.root+this.location.search+'#'+this.fragment);return true;}else if(this._wantsPushState&&this._hasPushState&&atRoot&&loc.hash){this.fragment=this.getHash().replace(routeStripper,'');this.history.replaceState({},document.title,this.root+this.fragment+loc.search);}
if(!this.options.silent)return this.loadUrl();},stop:function(){Backbone.$(window).off('popstate',this.checkUrl).off('hashchange',this.checkUrl);clearInterval(this._checkUrlInterval);History.started=false;},route:function(route,callback){this.handlers.unshift({route:route,callback:callback});},checkUrl:function(e){var current=this.getFragment();if(current===this.fragment&&this.iframe){current=this.getFragment(this.getHash(this.iframe));}
if(current===this.fragment)return false;if(this.iframe)this.navigate(current);this.loadUrl()||this.loadUrl(this.getHash());},loadUrl:function(fragmentOverride){var fragment=this.fragment=this.getFragment(fragmentOverride);var matched=_.any(this.handlers,function(handler){if(handler.route.test(fragment)){handler.callback(fragment);return true;}});return matched;},navigate:function(fragment,options){if(!History.started)return false;if(!options||options===true)options={trigger:options};fragment=this.getFragment(fragment||'');if(this.fragment===fragment)return;this.fragment=fragment;var url=this.root+fragment;if(this._hasPushState){this.history[options.replace?'replaceState':'pushState']({},document.title,url);}else if(this._wantsHashChange){this._updateHash(this.location,fragment,options.replace);if(this.iframe&&(fragment!==this.getFragment(this.getHash(this.iframe)))){if(!options.replace)this.iframe.document.open().close();this._updateHash(this.iframe.location,fragment,options.replace);}}else{return this.location.assign(url);}
if(options.trigger)this.loadUrl(fragment);},_updateHash:function(location,fragment,replace){if(replace){var href=location.href.replace(/(javascript:|#).*$/,'');location.replace(href+'#'+fragment);}else{location.hash='#'+fragment;}}});Backbone.history=new History;var extend=function(protoProps,staticProps){var parent=this;var child;if(protoProps&&_.has(protoProps,'constructor')){child=protoProps.constructor;}else{child=function(){return parent.apply(this,arguments);};}
_.extend(child,parent,staticProps);var Surrogate=function(){this.constructor=child;};Surrogate.prototype=parent.prototype;child.prototype=new Surrogate;if(protoProps)_.extend(child.prototype,protoProps);child.__super__=parent.prototype;return child;};Model.extend=Collection.extend=Router.extend=View.extend=History.extend=extend;var urlError=function(){throw new Error('A "url" property or function must be specified');};var wrapError=function(model,options){var error=options.error;options.error=function(resp){if(error)error(model,resp,options);model.trigger('error',model,resp,options);};};}).call(this);var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'}
is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;}
if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}
Zerion Mini Shell 1.0