window.Modernizr=(function(window, document, undefined){
var version='2.6.2',
Modernizr={},
enableClasses=true,
docElement=document.documentElement,
mod='modernizr',
modElem=document.createElement(mod),
mStyle=modElem.style,
inputElem =document.createElement('input')  ,
smile=':)',
toString={}.toString,
prefixes=' -webkit- -moz- -o- -ms- '.split(' '),
omPrefixes='Webkit Moz O ms',
cssomPrefixes=omPrefixes.split(' '),
domPrefixes=omPrefixes.toLowerCase().split(' '),
ns={'svg': 'http://www.w3.org/2000/svg'},
tests={},
inputs={},
attrs={},
classes=[],
slice=classes.slice,
featureName,
injectElementWithStyles=function(rule, callback, nodes, testnames){
var style, ret, node, docOverflow,
div=document.createElement('div'),
body=document.body,
fakeBody=body||document.createElement('body');
if(parseInt(nodes, 10)){
while(nodes--){
node=document.createElement('div');
node.id=testnames ? testnames[nodes]:mod + (nodes + 1);
div.appendChild(node);
}}
style=['&#173;','<style id="s', mod, '">', rule, '</style>'].join('');
div.id=mod;
(body ? div:fakeBody).innerHTML +=style;
fakeBody.appendChild(div);
if(!body){
fakeBody.style.background='';
fakeBody.style.overflow='hidden';
docOverflow=docElement.style.overflow;
docElement.style.overflow='hidden';
docElement.appendChild(fakeBody);
}
ret=callback(div, rule);
if(!body){
fakeBody.parentNode.removeChild(fakeBody);
docElement.style.overflow=docOverflow;
}else{
div.parentNode.removeChild(div);
}
return !!ret;
},
testMediaQuery=function(mq){
var matchMedia=window.matchMedia||window.msMatchMedia;
if(matchMedia){
return matchMedia(mq).matches;
}
var bool;
injectElementWithStyles('@media ' + mq + ' { #' + mod + ' { position: absolute; }}', function(node){
bool=(window.getComputedStyle ?
getComputedStyle(node, null) :
node.currentStyle)['position']=='absolute';
});
return bool;
},
isEventSupported=(function(){
var TAGNAMES={
'select': 'input', 'change': 'input',
'submit': 'form', 'reset': 'form',
'error': 'img', 'load': 'img', 'abort': 'img'
};
function isEventSupported(eventName, element){
element=element||document.createElement(TAGNAMES[eventName]||'div');
eventName='on' + eventName;
var isSupported=eventName in element;
if(!isSupported){
if(!element.setAttribute){
element=document.createElement('div');
}
if(element.setAttribute&&element.removeAttribute){
element.setAttribute(eventName, '');
isSupported=is(element[eventName], 'function');
if(!is(element[eventName], 'undefined')){
element[eventName]=undefined;
}
element.removeAttribute(eventName);
}}
element=null;
return isSupported;
}
return isEventSupported;
})(),
_hasOwnProperty=({}).hasOwnProperty, hasOwnProp;
if(!is(_hasOwnProperty, 'undefined')&&!is(_hasOwnProperty.call, 'undefined')){
hasOwnProp=function (object, property){
return _hasOwnProperty.call(object, property);
};}else{
hasOwnProp=function (object, property){ 
return ((property in object)&&is(object.constructor.prototype[property], 'undefined'));
};}
if(!Function.prototype.bind){
Function.prototype.bind=function bind(that){
var target=this;
if(typeof target!="function"){
throw new TypeError();
}
var args=slice.call(arguments, 1),
bound=function (){
if(this instanceof bound){
var F=function(){};
F.prototype=target.prototype;
var self=new F();
var result=target.apply(self,
args.concat(slice.call(arguments))
);
if(Object(result)===result){
return result;
}
return self;
}else{
return target.apply(that,
args.concat(slice.call(arguments))
);
}};
return bound;
};}
function setCss(str){
mStyle.cssText=str;
}
function setCssAll(str1, str2){
return setCss(prefixes.join(str1 + ';') +(str2||''));
}
function is(obj, type){
return typeof obj===type;
}
function contains(str, substr){
return !!~('' + str).indexOf(substr);
}
function testProps(props, prefixed){
for(var i in props){
var prop=props[i];
if(!contains(prop, "-")&&mStyle[prop]!==undefined){
return prefixed=='pfx' ? prop:true;
}}
return false;
}
function testDOMProps(props, obj, elem){
for(var i in props){
var item=obj[props[i]];
if(item!==undefined){
if(elem===false) return props[i];
if(is(item, 'function')){
return item.bind(elem||obj);
}
return item;
}}
return false;
}
function testPropsAll(prop, prefixed, elem){
var ucProp=prop.charAt(0).toUpperCase() + prop.slice(1),
props=(prop + ' ' + cssomPrefixes.join(ucProp + ' ') + ucProp).split(' ');
if(is(prefixed, "string")||is(prefixed, "undefined")){
return testProps(props, prefixed);
}else{
props=(prop + ' ' + (domPrefixes).join(ucProp + ' ') + ucProp).split(' ');
return testDOMProps(props, prefixed, elem);
}}
tests['flexbox']=function(){
return testPropsAll('flexWrap');
};
tests['flexboxlegacy']=function(){
return testPropsAll('boxDirection');
};
tests['canvas']=function(){
var elem=document.createElement('canvas');
return !!(elem.getContext&&elem.getContext('2d'));
};
tests['canvastext']=function(){
return !!(Modernizr['canvas']&&is(document.createElement('canvas').getContext('2d').fillText, 'function'));
};
tests['webgl']=function(){
return !!window.WebGLRenderingContext;
};
tests['touch']=function(){
var bool;
if(('ontouchstart' in window)||window.DocumentTouch&&document instanceof DocumentTouch){
bool=true;
}else{
injectElementWithStyles(['@media (',prefixes.join('touch-enabled),('),mod,')','{#modernizr{top:9px;position:absolute}}'].join(''), function(node){
bool=node.offsetTop===9;
});
}
return bool;
};
tests['geolocation']=function(){
return 'geolocation' in navigator;
};
tests['postmessage']=function(){
return !!window.postMessage;
};
tests['websqldatabase']=function(){
return !!window.openDatabase;
};
tests['indexedDB']=function(){
return !!testPropsAll("indexedDB", window);
};
tests['hashchange']=function(){
return isEventSupported('hashchange', window)&&(document.documentMode===undefined||document.documentMode > 7);
};
tests['history']=function(){
return !!(window.history&&history.pushState);
};
tests['draganddrop']=function(){
var div=document.createElement('div');
return ('draggable' in div)||('ondragstart' in div&&'ondrop' in div);
};
tests['websockets']=function(){
return 'WebSocket' in window||'MozWebSocket' in window;
};
tests['rgba']=function(){
setCss('background-color:rgba(150,255,150,.5)');
return contains(mStyle.backgroundColor, 'rgba');
};
tests['hsla']=function(){
setCss('background-color:hsla(120,40%,100%,.5)');
return contains(mStyle.backgroundColor, 'rgba')||contains(mStyle.backgroundColor, 'hsla');
};
tests['multiplebgs']=function(){
setCss('background:url(https://),url(https://),red url(https://)');
return (/(url\s*\(.*?){3}/).test(mStyle.background);
};
tests['backgroundsize']=function(){
return testPropsAll('backgroundSize');
};
tests['borderimage']=function(){
return testPropsAll('borderImage');
};
tests['borderradius']=function(){
return testPropsAll('borderRadius');
};
tests['boxshadow']=function(){
return testPropsAll('boxShadow');
};
tests['textshadow']=function(){
return document.createElement('div').style.textShadow==='';
};
tests['opacity']=function(){
setCssAll('opacity:.55');
return (/^0.55$/).test(mStyle.opacity);
};
tests['cssanimations']=function(){
return testPropsAll('animationName');
};
tests['csscolumns']=function(){
return testPropsAll('columnCount');
};
tests['cssgradients']=function(){
var str1='background-image:',
str2='gradient(linear,left top,right bottom,from(#9f9),to(white));',
str3='linear-gradient(left top,#9f9, white);';
setCss(
(str1 + '-webkit- '.split(' ').join(str2 + str1) +
prefixes.join(str3 + str1)).slice(0, -str1.length)
);
return contains(mStyle.backgroundImage, 'gradient');
};
tests['cssreflections']=function(){
return testPropsAll('boxReflect');
};
tests['csstransforms']=function(){
return !!testPropsAll('transform');
};
tests['csstransforms3d']=function(){
var ret = !!testPropsAll('perspective');
if(ret&&'webkitPerspective' in docElement.style){
injectElementWithStyles('@media (transform-3d),(-webkit-transform-3d){#modernizr{left:9px;position:absolute;height:3px;}}', function(node, rule){
ret=node.offsetLeft===9&&node.offsetHeight===3;
});
}
return ret;
};
tests['csstransitions']=function(){
return testPropsAll('transition');
};
tests['fontface']=function(){
var bool;
injectElementWithStyles('@font-face {font-family:"font";src:url("https://")}', function(node, rule){
var style=document.getElementById('smodernizr'),
sheet=style.sheet||style.styleSheet,
cssText=sheet ? (sheet.cssRules&&sheet.cssRules[0] ? sheet.cssRules[0].cssText:sheet.cssText||''):'';
bool=/src/i.test(cssText)&&cssText.indexOf(rule.split(' ')[0])===0;
});
return bool;
};
tests['generatedcontent']=function(){
var bool;
injectElementWithStyles(['#',mod,'{font:0/0 a}#',mod,':after{content:"',smile,'";visibility:hidden;font:3px/1 a}'].join(''), function(node){
bool=node.offsetHeight >=3;
});
return bool;
};
tests['video']=function(){
var elem=document.createElement('video'),
bool=false;
try {
if(bool = !!elem.canPlayType){
bool=new Boolean(bool);
bool.ogg=elem.canPlayType('video/ogg; codecs="theora"')      .replace(/^no$/,'');
bool.h264=elem.canPlayType('video/mp4; codecs="avc1.42E01E"') .replace(/^no$/,'');
bool.webm=elem.canPlayType('video/webm; codecs="vp8, vorbis"').replace(/^no$/,'');
}} catch(e){ }
return bool;
};
tests['audio']=function(){
var elem=document.createElement('audio'),
bool=false;
try {
if(bool = !!elem.canPlayType){
bool=new Boolean(bool);
bool.ogg=elem.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,'');
bool.mp3=elem.canPlayType('audio/mpeg;')               .replace(/^no$/,'');
bool.wav=elem.canPlayType('audio/wav; codecs="1"')     .replace(/^no$/,'');
bool.m4a=(elem.canPlayType('audio/x-m4a;')            ||
elem.canPlayType('audio/aac;'))             .replace(/^no$/,'');
}} catch(e){ }
return bool;
};
tests['localstorage']=function(){
try {
localStorage.setItem(mod, mod);
localStorage.removeItem(mod);
return true;
} catch(e){
return false;
}};
tests['sessionstorage']=function(){
try {
sessionStorage.setItem(mod, mod);
sessionStorage.removeItem(mod);
return true;
} catch(e){
return false;
}};
tests['webworkers']=function(){
return !!window.Worker;
};
tests['applicationcache']=function(){
return !!window.applicationCache;
};
tests['svg']=function(){
return !!document.createElementNS&&!!document.createElementNS(ns.svg, 'svg').createSVGRect;
};
tests['inlinesvg']=function(){
var div=document.createElement('div');
div.innerHTML='<svg/>';
return (div.firstChild&&div.firstChild.namespaceURI)==ns.svg;
};
tests['smil']=function(){
return !!document.createElementNS&&/SVGAnimate/.test(toString.call(document.createElementNS(ns.svg, 'animate')));
};
tests['svgclippaths']=function(){
return !!document.createElementNS&&/SVGClipPath/.test(toString.call(document.createElementNS(ns.svg, 'clipPath')));
};
function webforms(){
Modernizr['input']=(function(props){
for(var i=0, len=props.length; i < len; i++){
attrs[ props[i] ] = !!(props[i] in inputElem);
}
if(attrs.list){
attrs.list = !!(document.createElement('datalist')&&window.HTMLDataListElement);
}
return attrs;
})('autocomplete autofocus list placeholder max min multiple pattern required step'.split(' '));
Modernizr['inputtypes']=(function(props){
for(var i=0, bool, inputElemType, defaultView, len=props.length; i < len; i++){
inputElem.setAttribute('type', inputElemType=props[i]);
bool=inputElem.type!=='text';
if(bool){
inputElem.value=smile;
inputElem.style.cssText='position:absolute;visibility:hidden;';
if(/^range$/.test(inputElemType)&&inputElem.style.WebkitAppearance!==undefined){
docElement.appendChild(inputElem);
defaultView=document.defaultView;
bool=defaultView.getComputedStyle &&
defaultView.getComputedStyle(inputElem, null).WebkitAppearance!=='textfield' &&
(inputElem.offsetHeight!==0);
docElement.removeChild(inputElem);
}else if(/^(search|tel)$/.test(inputElemType)){
}else if(/^(url|email)$/.test(inputElemType)){
bool=inputElem.checkValidity&&inputElem.checkValidity()===false;
}else{
bool=inputElem.value!=smile;
}}
inputs[ props[i] ] = !!bool;
}
return inputs;
})('search tel url email datetime date month week time datetime-local number range color'.split(' '));
}
for(var feature in tests){
if(hasOwnProp(tests, feature)){
featureName=feature.toLowerCase();
Modernizr[featureName]=tests[feature]();
classes.push((Modernizr[featureName] ? '':'no-') + featureName);
}}
Modernizr.input||webforms();
Modernizr.addTest=function(feature, test){
if(typeof feature=='object'){
for(var key in feature){
if(hasOwnProp(feature, key) ){
Modernizr.addTest(key, feature[ key ]);
}}
}else{
feature=feature.toLowerCase();
if(Modernizr[feature]!==undefined){
return Modernizr;
}
test=typeof test=='function' ? test():test;
if(typeof enableClasses!=="undefined"&&enableClasses){
docElement.className +=' ' + (test ? '':'no-') + feature;
}
Modernizr[feature]=test;
}
return Modernizr;
};
setCss('');
modElem=inputElem=null;
;(function(window, document){
var options=window.html5||{};
var reSkip=/^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;
var saveClones=/^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i;
var supportsHtml5Styles;
var expando='_html5shiv';
var expanID=0;
var expandoData={};
var supportsUnknownElements;
(function(){
try {
var a=document.createElement('a');
a.innerHTML='<xyz></xyz>';
supportsHtml5Styles=('hidden' in a);
supportsUnknownElements=a.childNodes.length==1||(function(){
(document.createElement)('a');
var frag=document.createDocumentFragment();
return (
typeof frag.cloneNode=='undefined' ||
typeof frag.createDocumentFragment=='undefined' ||
typeof frag.createElement=='undefined'
);
}());
} catch(e){
supportsHtml5Styles=true;
supportsUnknownElements=true;
}}());
function addStyleSheet(ownerDocument, cssText){
var p=ownerDocument.createElement('p'),
parent=ownerDocument.getElementsByTagName('head')[0]||ownerDocument.documentElement;
p.innerHTML='x<style>' + cssText + '</style>';
return parent.insertBefore(p.lastChild, parent.firstChild);
}
function getElements(){
var elements=html5.elements;
return typeof elements=='string' ? elements.split(' '):elements;
}
function getExpandoData(ownerDocument){
var data=expandoData[ownerDocument[expando]];
if(!data){
data={};
expanID++;
ownerDocument[expando]=expanID;
expandoData[expanID]=data;
}
return data;
}
function createElement(nodeName, ownerDocument, data){
if(!ownerDocument){
ownerDocument=document;
}
if(supportsUnknownElements){
return ownerDocument.createElement(nodeName);
}
if(!data){
data=getExpandoData(ownerDocument);
}
var node;
if(data.cache[nodeName]){
node=data.cache[nodeName].cloneNode();
}else if(saveClones.test(nodeName)){
node=(data.cache[nodeName]=data.createElem(nodeName)).cloneNode();
}else{
node=data.createElem(nodeName);
}
return node.canHaveChildren&&!reSkip.test(nodeName) ? data.frag.appendChild(node):node;
}
function createDocumentFragment(ownerDocument, data){
if(!ownerDocument){
ownerDocument=document;
}
if(supportsUnknownElements){
return ownerDocument.createDocumentFragment();
}
data=data||getExpandoData(ownerDocument);
var clone=data.frag.cloneNode(),
i=0,
elems=getElements(),
l=elems.length;
for(;i<l;i++){
clone.createElement(elems[i]);
}
return clone;
}
function shivMethods(ownerDocument, data){
if(!data.cache){
data.cache={};
data.createElem=ownerDocument.createElement;
data.createFrag=ownerDocument.createDocumentFragment;
data.frag=data.createFrag();
}
ownerDocument.createElement=function(nodeName){
if(!html5.shivMethods){
return data.createElem(nodeName);
}
return createElement(nodeName, ownerDocument, data);
};
ownerDocument.createDocumentFragment=Function('h,f', 'return function(){' +
'var n=f.cloneNode(),c=n.createElement;' +
'h.shivMethods&&(' +
getElements().join().replace(/\w+/g, function(nodeName){
data.createElem(nodeName);
data.frag.createElement(nodeName);
return 'c("' + nodeName + '")';
}) +
');return n}'
)(html5, data.frag);
}
function shivDocument(ownerDocument){
if(!ownerDocument){
ownerDocument=document;
}
var data=getExpandoData(ownerDocument);
if(html5.shivCSS&&!supportsHtml5Styles&&!data.hasCSS){
data.hasCSS = !!addStyleSheet(ownerDocument,
'article,aside,figcaption,figure,footer,header,hgroup,nav,section{display:block}' +
'mark{background:#FF0;color:#000}'
);
}
if(!supportsUnknownElements){
shivMethods(ownerDocument, data);
}
return ownerDocument;
}
var html5={
'elements': options.elements||'abbr article aside audio bdi canvas data datalist details figcaption figure footer header hgroup mark meter nav output progress section summary time video',
'shivCSS': (options.shivCSS!==false),
'supportsUnknownElements': supportsUnknownElements,
'shivMethods': (options.shivMethods!==false),
'type': 'default',
'shivDocument': shivDocument,
createElement: createElement,
createDocumentFragment: createDocumentFragment
};
window.html5=html5;
shivDocument(document);
}(this, document));
Modernizr._version=version;
Modernizr._prefixes=prefixes;
Modernizr._domPrefixes=domPrefixes;
Modernizr._cssomPrefixes=cssomPrefixes;
Modernizr.mq=testMediaQuery;
Modernizr.hasEvent=isEventSupported;
Modernizr.testProp=function(prop){
return testProps([prop]);
};
Modernizr.testAllProps=testPropsAll;
Modernizr.testStyles=injectElementWithStyles;
Modernizr.prefixed=function(prop, obj, elem){
if(!obj){
return testPropsAll(prop, 'pfx');
}else{
return testPropsAll(prop, obj, elem);
}};
docElement.className=docElement.className.replace(/(^|\s)no-js(\s|$)/, '$1$2') +
(enableClasses ? ' js ' + classes.join(' '):'');
return Modernizr;
})(this, this.document);