https://carekeralam.com/js/custom-script.js

393;
394      }
395
396      var bool;
397
398      injectElementWithStyles('@media ' + mq + ' { #' + mod + ' { position: absolute; } }', function( node ) {
399        bool = (window.getComputedStyle ?
400                  getComputedStyle(node, null) :
401                  node.currentStyle)['position'] == 'absolute';
402      });
403
404      return bool;
405
406     },
407     /*>>mq*/
408
409
410    /*>>hasevent*/
411    //
412    // isEventSupported determines if a given element supports the given event
413    // kangax.github.com/iseventsupported/
414    //
415    // The following results are known incorrects:
416    //   Modernizr.hasEvent("webkitTransitionEnd", elem) // false negative
417    //   Modernizr.hasEvent("textInput") // in Webkit. github.com/Modernizr/Modernizr/issues/333
418    //   ...
419    isEventSupported = (function() {
420
421      var TAGNAMES = {
422        'select': 'input', 'change': 'input',
423        'submit': 'form', 'reset': 'form',
424        'error': 'img', 'load': 'img', 'abort': 'img'
425      };
426
427      function isEventSupported( eventName, element ) {
428
429        element = element || document.createElement(TAGNAMES[eventName] || 'div');
430        eventName = 'on' + eventName;
431
432        // When using `setAttribute`, IE skips "unload", WebKit skips "unload" and "resize", whereas `in` "catches" those
433        var isSupported = eventName in element;
434
435        if ( !isSupported ) {
436          // If it has no `setAttribute` (i.e. doesn't implement Node interface), try generic element
437          if ( !element.setAttribute ) {
438            element = document.createElement('div');
439          }
440          if ( element.setAttribute && element.removeAttribute ) {
441            element.setAttribute(eventName, '');
442            isSupported = is(element[eventName], 'function');
443
444            // If property was created, "remove it" (by setting value to `undefined`)
445            if ( !is(element[eventName], 'undefined') ) {
446              element[eventName] = undefined;
447            }
448            element.removeAttribute(eventName);
449          }
450        }
451
452        element = null;
453        return isSupported;
454      }
455      return isEventSupported;
456    })(),
457    /*>>hasevent*/
458
459    // TODO :: Add flag for hasownprop ? didn't last time
460
461    // hasOwnProperty shim by kangax needed for Safari 2.0 support
462    _hasOwnProperty = ({}).hasOwnProperty, hasOwnProp;
463
464    if ( !is(_hasOwnProperty, 'undefined') && !is(_hasOwnProperty.call, 'undefined') ) {
465      hasOwnProp = function (object, property) {
466        return _hasOwnProperty.call(object, property);
467      };
468    }
469    else {
470      hasOwnProp = function (object, property) { /* yes, this can give false positives/negatives, but most of the time we don't care about those */
471        return ((property in object) && is(object.constructor.prototype[property], 'undefined'));
472      };
473    }
474
475    // Adapted from ES5-shim https://github.com/kriskowal/es5-shim/blob/master/es5-shim.js
476    // es5.github.com/#x15.3.4.5
477
478    if (!Function.prototype.bind) {
479      Function.prototype.bind = function bind(that) {
480
481        var target = this;
482
483        if (typeof target != "function") {
484            throw new TypeError();
485        }
486
487        var args = slice.call(arguments, 1),
488            bound = function () {
489
490            if (this instanceof bound) {
491
492              var F = function(){};
493              F.prototype = target.prototype;
494              var self = new F();
495
496              var result = target.apply(
497                  self,
498                  args.concat(slice.call(arguments))
499              );
500              if (Object(result) === result) {
501                  return result;
502              }
503              return self;
504
505            } else {
506
507              return target.apply(
508                  that,
509                  args.concat(slice.call(arguments))
510              );
511
512            }
513
514        };
515
516        return bound;
517      };
518    }
519
520    /**
521     * setCss applies given styles to the Modernizr DOM node.
522     */
523    function setCss( str ) {
524        mStyle.cssText = str;
525    }
526
527    /**
528     * setCssAll extrapolates all vendor-specific css strings.
529     */
530    function setCssAll( str1, str2 ) {
531        return setCss(prefixes.join(str1 + ';') + ( str2 || '' ));
532    }
533
534    /**
535     * is returns a boolean for if typeof obj is exactly type.
536     */
537    function is( obj, type ) {
538        return typeof obj === type;
539    }
540
541    /**
542     * contains returns a boolean for if substr is found within str.
543     */
544    function contains( str, substr ) {
545        return !!~('' + str).indexOf(substr);
546    }
547
548    /*>>testprop*/
549
550    // testProps is a generic CSS / DOM property test.
551
552    // In testing support for a given CSS property, it's legit to test:
553    //    `elem.style[styleName] !== undefined`
554    // If the property is supported it will return an empty string,
555    // if unsupported it will return undefined.
556
557    // We'll take advantage of this quick test and skip setting a style
558    // on our modernizr element, but instead just testing undefined vs
559    // empty string.
560
561    // Because the testing of the CSS property names (with "-", as
562    // opposed to the camelCase DOM properties) is non-portable and
563    // non-standard but works in WebKit and IE (but not Gecko or Opera),
564    // we explicitly reject properties with dashes so that authors
565    // developing in WebKit or IE first don't end up with
566    // browser-specific content by accident.
567
568    function testProps( props, prefixed ) {
569        for ( var i in props ) {
570            var prop = props[i];
571            if ( !contains(prop, "-") && mStyle[prop] !== undefined ) {
572                return prefixed == 'pfx' ? prop : true;
573            }
574        }
575        return false;
576    }
577    /*>>testprop*/
578
579    // TODO :: add testDOMProps
580    /**
581     * testDOMProps is a generic DOM property test; if a browser supports
582     *   a certain property, it won't return undefined for it.
583     */
584    function testDOMProps( props, obj, elem ) {
585        for ( var i in props ) {
586            var item = obj[props[i]];
587            if ( item !== undefined) {
588
589                // return the property name as a string
590                if (elem === false) return props[i];
591
592                // let's bind a function
593                if (is(item, 'function')){
594                  // default to autobind unless override
595                  return item.bind(elem || obj);
596                }
597
598                // return the unbound function or obj or value
599                return item;
600            }
601        }
602        return false;
603    }
604
605    /*>>testallprops*/
606    /**
607     * testPropsAll tests a list of DOM properties we want to check against.
608     *   We specify literally ALL possible (known and/or likely) properties on
609     *   the element including the non-vendor prefixed one, for forward-
610     *   compatibility.
611     */
612    function testPropsAll( prop, prefixed, elem ) {
613
614        var ucProp  = prop.charAt(0).toUpperCase() + prop.slice(1),
615            props   = (prop + ' ' + cssomPrefixes.join(ucProp + ' ') + ucProp).split(' ');
616
617        // did they call .prefixed('boxSizing') or are we just testing a prop?
618        if(is(prefixed, "string") || is(prefixed, "undefined")) {
619          return testProps(props, prefixed);
620
621        // otherwise, they called .prefixed('requestAnimationFrame', window[, elem])
622        } else {
623          props = (prop + ' ' + (domPrefixes).join(ucProp + ' ') + ucProp).split(' ');
624          return testDOMProps(props, prefixed, elem);
625        }
626    }
627    /*>>testallprops*/
628
629
630    /**
631     * Tests
632     * -----
633     */
634
635    // The *new* flexbox
636    // dev.w3.org/csswg/css3-flexbox
637
638    tests['flexbox'] = function() {
639      return testPropsAll('flexWrap');
640    };
641
642    // The *old* flexbox
643    // www.w3.org/TR/2009/WD-css3-flexbox-20090723/
644
645    tests['flexboxlegacy'] = function() {
646        return testPropsAll('boxDirection');
647    };
648
649    // On the S60 and BB Storm, getContext exists, but always returns undefined
650    // so we actually have to call getContext() to verify
651    // github.com/Modernizr/Modernizr/issues/issue/97/
652
653    tests['canvas'] = function() {
654        var elem = document.createElement('canvas');
655        return !!(elem.getContext && elem.getContext('2d'));
656    };
657
658    tests['canvastext'] = function() {
659        return !!(Modernizr['canvas'] && is(document.createElement('canvas').getContext('2d').fillText, 'function'));
660    };
661
662    // webk.it/70117 is tracking a legit WebGL feature detect proposal
663
664    // We do a soft detect which may false positive in order to avoid
665    // an expensive context creation: bugzil.la/732441
666
667    tests['webgl'] = function() {
668        return !!window.WebGLRenderingContext;
669    };
670
671    /*
672     * The Modernizr.touch test only indicates if the browser supports
673     *    touch events, which does not necessarily reflect a touchscreen
674     *    device, as evidenced by tablets running Windows 7 or, alas,
675     *    the Palm Pre / WebOS (touch) phones.
676     *
677     * Additionally, Chrome (desktop) used to lie about its support on this,
678     *    but that has since been rectified: crbug.com/36415
679     *
680     * We also test for Firefox 4 Multitouch Support.
681     *
682     * For more info, see: modernizr.github.com/Modernizr/touch.html
683     */
684
685    tests['touch'] = function() {
686        var bool;
687
688        if(('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch) {
689          bool = true;
690        } else {
691          injectElementWithStyles(['@media (',prefixes.join('touch-enabled),('),mod,')','{#modernizr{top:9px;position:absolute}}'].join(''), function( node ) {
692            bool = node.offsetTop === 9;
693          });
694        }
695
696        return bool;
697    };
698
699
700    // geolocation is often considered a trivial feature detect...
701    // Turns out, it's quite tricky to get right:
702    //
703    // Using !!navigator.geolocation does two things we don't want. It:
704    //   1. Leaks memory in IE9: github.com/Modernizr/Modernizr/issues/513
705    //   2. Disables page caching in WebKit: webk.it/43956
706    //
707    // Meanwhile, in Firefox < 8, an about:config setting could expose
708    // a false positive that would throw an exception: bugzil.la/688158
709
710    tests['geolocation'] = function() {
711        return 'geolocation' in navigator;
712    };
713
714
715    tests['postmessage'] = function() {
716      return !!window.postMessage;
717    };
718
719
720    // Chrome incognito mode used to throw an exception when using openDatabase
721    // It doesn't anymore.
722    tests['websqldatabase'] = function() {
723      return !!window.openDatabase;
724    };
725
726    // Vendors had inconsistent prefixing with the experimental Indexed DB:
727    // - Webkit's implementation is accessible through webkitIndexedDB
728    // - Firefox shipped moz_indexedDB before FF4b9, but since then has been mozIndexedDB
729    // For speed, we don't test the legacy (and beta-only) indexedDB
730    tests['indexedDB'] = function() {
731      return !!testPropsAll("indexedDB", window);
732    };
733
734    // documentMode logic from YUI to filter out IE8 Compat Mode
735    //   which false positives.
736    tests['hashchange'] = function() {
737      return isEventSupported('hashchange', window) && (document.documentMode === undefined || document.documentMode > 7);
738    };
739
740    // Per 1.6:
741    // This used to be Modernizr.historymanagement but the longer
742    // name has been deprecated in favor of a shorter and property-matching one.
743    // The old API is still available in 1.6, but as of 2.0 will throw a warning,
744    // and in the first release thereafter disappear entirely.
745    tests['history'] = function() {
746      return !!(window.history && history.pushState);
747    };
748
749    tests['draganddrop'] = function() {
750        var div = document.createElement('div');
751        return ('draggable' in div) || ('ondragstart' in div && 'ondrop' in div);
752    };
753
754    // FF3.6 was EOL'ed on 4/24/12, but the ESR version of FF10
755    // will be supported until FF19 (2/12/13), at which time, ESR becomes FF17.
756    // FF10 still uses prefixes, so check for it until then.
757    // for more ESR info, see: mozilla.org/en-US/firefox/organizations/faq/
758    tests['websockets'] = function() {
759        return 'WebSocket' in window || 'MozWebSocket' in window;
760    };
761
762
763    // css-tricks.com/rgba-browser-support/
764    tests['rgba'] = function() {
765        // Set an rgba() color and check the returned value
766
767        setCss('background-color:rgba(150,255,150,.5)');
768
769        return contains(mStyle.backgroundColor, 'rgba');
770    };
771
772    tests['hsla'] = function() {
773        // Same as rgba(), in fact, browsers re-map hsla() to rgba() internally,
774        //   except IE9 who retains it as hsla
775
776        setCss('background-color:hsla(120,40%,100%,.5)');
777
778        return contains(mStyle.backgroundColor, 'rgba') || contains(mStyle.backgroundColor, 'hsla');
779    };
780
781    tests['multiplebgs'] = function() {
782        // Setting multiple images AND a color on the background shorthand property
783        //  and then querying the style.background property value for the number of
784        //  occurrences of "url(" is a reliable method for detecting ACTUAL support for this!
785
786        setCss('background:url(https://),url(https://),red url(https://)');
787
788        // If the UA supports multiple backgrounds, there should be three occurrences
789        //   of the string "url(" in the return value for elemStyle.background
790
791        return (/(url\s*\(.*?){3}/).test(mStyle.background);
792    };
793
794
795
796    // this will false positive in Opera Mini
797    //   github.com/Modernizr/Modernizr/issues/396
798
799    tests['backgroundsize'] = function() {
800        return testPropsAll('backgroundSize');
801    };
802
803    tests['borderimage'] = function() {
804        return testPropsAll('borderImage');
805    };
806
807
808    // Super comprehensive table about all the unique implementations of
809    // border-radius: muddledramblings.com/table-of-css3-border-radius-compliance
810
811    tests['borderradius'] = function() {
812        return testPropsAll('borderRadius');
813    };
814
815    // WebOS unfortunately false positives on this test.
816    tests['boxshadow'] = function() {
817        return testPropsAll('boxShadow');
818    };
819
820    // FF3.0 will false positive on this test
821    tests['textshadow'] = function() {
822        return document.createElement('div').style.textShadow === '';
823    };
824
825
826    tests['opacity'] = function() {
827        // Browsers that actually have CSS Opacity implemented have done so
828        //  according to spec, which means their return values are within the
829        //  range of [0.0,1.0] - including the leading zero.
830
831        setCssAll('opacity:.55');
832
833        // The non-literal . in this regex is intentional:
834        //   German Chrome returns this value as 0,55
835        // github.com/Modernizr/Modernizr/issues/#issue/59/comment/516632
836        return (/^0.55$/).test(mStyle.opacity);
837    };
838
839
840    // Note, Android < 4 will pass this test, but can only animate
841    //   a single property at a time
842    //   

842daneden.me/2011/12/putting-up-with-androids-bullshit/
843    tests['cssanimations'] = function() {
844        return testPropsAll('animationName');
845    };
846
847
848    tests['csscolumns'] = function() {
849        return testPropsAll('columnCount');
850    };
851
852
853    tests['cssgradients'] = function() {
854        /**
855         * For CSS Gradients syntax, please see:
856         * webkit.org/blog/175/introducing-css-gradients/
857         * developer.mozilla.org/en/CSS/-moz-linear-gradient
858         * developer.mozilla.org/en/CSS/-moz-radial-gradient
859         * dev.w3.org/csswg/css3-images/#gradients-
860         */
861
862        var str1 = 'background-image:',
863            str2 = 'gradient(linear,left top,right bottom,from(#9f9),to(white));',
864            str3 = 'linear-gradient(left top,#9f9, white);';
865
866        setCss(
867             // legacy webkit syntax (FIXME: remove when syntax not in use anymore)
868              (str1 + '-webkit- '.split(' ').join(str2 + str1) +
869             // standard syntax             // trailing 'background-image:'
870              prefixes.join(str3 + str1)).slice(0, -str1.length)
871        );
872
873        return contains(mStyle.backgroundImage, 'gradient');
874    };
875
876
877    tests['cssreflections'] = function() {
878        return testPropsAll('boxReflect');
879    };
880
881
882    tests['csstransforms'] = function() {
883        return !!testPropsAll('transform');
884    };
885
886
887    tests['csstransforms3d'] = function() {
888
889        var ret = !!testPropsAll('perspective');
890
891        // Webkit's 3D transforms are passed off to the browser's own graphics renderer.
892        //   It works fine in Safari on Leopard and Snow Leopard, but not in Chrome in
893        //   some conditions. As a result, Webkit typically recognizes the syntax but
894        //   will sometimes throw a false positive, thus we must do a more thorough check:
895        if ( ret && 'webkitPerspective' in docElement.style ) {
896
897          // Webkit allows this media query to succeed only if the feature is enabled.
898          // `@media (transform-3d),(-webkit-transform-3d){ ... }`
899          injectElementWithStyles('@media (transform-3d),(-webkit-transform-3d){#modernizr{left:9px;position:absolute;height:3px;}}', function( node, rule ) {
900            ret = node.offsetLeft === 9 && node.offsetHeight === 3;
901          });
902        }
903        return ret;
904    };
905
906
907    tests['csstransitions'] = function() {
908        return testPropsAll('transition');
909    };
910
911
912    /*>>fontface*/
913    // @font-face detection routine by Diego Perini
914    // javascript.nwbox.com/CSSSupport/
915
916    // false positives:
917    //   WebOS github.com/Modernizr/Modernizr/issues/342
918    //   WP7   github.com/Modernizr/Modernizr/issues/538
919    tests['fontface'] = function() {
920        var bool;
921
922        injectElementWithStyles('@font-face {font-family:"font";src:url("https://")}', function( node, rule ) {
923          var style = document.getElementById('smodernizr'),
924              sheet = style.sheet || style.styleSheet,
925              cssText = sheet ? (sheet.cssRules && sheet.cssRules[0] ? sheet.cssRules[0].cssText : sheet.cssText || '') : '';
926
927          bool = /src/i.test(cssText) && cssText.indexOf(rule.split(' ')[0]) === 0;
928        });
929
930        return bool;
931    };
932    /*>>fontface*/
933
934    // CSS generated content detection
935    tests['generatedcontent'] = function() {
936        var bool;
937
938        injectElementWithStyles(['#modernizr:after{content:"',smile,'";visibility:hidden}'].join(''), function( node ) {
939          bool = node.offsetHeight >= 1;
940        });
941
942        return bool;
943    };
944
945
946
947    // These tests evaluate support of the video/audio elements, as well as
948    // testing what types of content they support.
949    //
950    // We're using the Boolean constructor here, so that we can extend the value
951    // e.g.  Modernizr.video     // true
952    //       Modernizr.video.ogg // 'probably'
953    //
954    // Codec values from : github.com/NielsLeenheer/html5test/blob/9106a8/index.html#L845
955    //                     thx to NielsLeenheer and zcorpan
956
957    // Note: in some older browsers, "no" was a return value instead of empty string.
958    //   It was live in FF3.5.0 and 3.5.1, but fixed in 3.5.2
959    //   It was also live in Safari 4.0.0 - 4.0.4, but fixed in 4.0.5
960
961    tests['video'] = function() {
962        var elem = document.createElement('video'),
963            bool = false;
964
965        // IE9 Running on Windows Server SKU can cause an exception to be thrown, bug #224
966        try {
967            if ( bool = !!elem.canPlayType ) {
968                bool      = new Boolean(bool);
969                bool.ogg  = elem.canPlayType('video/ogg; codecs="theora"')      .replace(/^no$/,'');
970
971                // Without QuickTime, this value will be `undefined`. github.com/Modernizr/Modernizr/issues/546
972                bool.h264 = elem.canPlayType('video/mp4; codecs="avc1.42E01E"') .replace(/^no$/,'');
973
974                bool.webm = elem.canPlayType('video/webm; codecs="vp8, vorbis"').replace(/^no$/,'');
975            }
976
977        } catch(e) { }
978
979        return bool;
980    };
981
982    tests['audio'] = function() {
983        var elem = document.createElement('audio'),
984            bool = false;
985
986        try {
987            if ( bool = !!elem.canPlayType ) {
988                bool      = new Boolean(bool);
989                bool.ogg  = elem.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,'');
990                bool.mp3  = elem.canPlayType('audio/mpeg;')               .replace(/^no$/,'');
991
992                // Mimetypes accepted:
993                //   developer.mozilla.org/En/Media_formats_supported_by_the_audio_and_video_elements
994                //   bit.ly/iphoneoscodecs
995                bool.wav  = elem.canPlayType('audio/wav; codecs="1"')     .replace(/^no$/,'');
996                bool.m4a  = ( elem.canPlayType('audio/x-m4a;')            ||
997                              elem.canPlayType('audio/aac;'))             .replace(/^no$/,'');
998            }
999        } catch(e) { }
1000
1001        return bool;
1002    };
1003
1004
1005    // In FF4, if disabled, window.localStorage should === null.
1006
1007    // Normally, we could not test that directly and need to do a
1008    //   `('localStorage' in window) && ` test first because otherwise Firefox will
1009    //   throw bugzil.la/365772 if cookies are disabled
1010
1011    // Also in iOS5 Private Browsing mode, attempting to use localStorage.setItem
1012    // will throw the exception:
1013    //   QUOTA_EXCEEDED_ERRROR DOM Exception 22.
1014    // Peculiarly, getItem and removeItem calls do not throw.
1015
1016    // Because we are forced to try/catch this, we'll go aggressive.
1017
1018    // Just FWIW: IE8 Compat mode supports these features completely:
1019    //   www.quirksmode.org/dom/html5.html
1020    // But IE8 doesn't support either with local files
1021
1022    tests['localstorage'] = function() {
1023        try {
1024            localStorage.setItem(mod, mod);
1025            localStorage.removeItem(mod);
1026            return true;
1027        } catch(e) {
1028            return false;
1029        }
1030    };
1031
1032    tests['sessionstorage'] = function() {
1033        try {
1034            sessionStorage.setItem(mod, mod);
1035            sessionStorage.removeItem(mod);
1036            return true;
1037        } catch(e) {
1038            return false;
1039        }
1040    };
1041
1042
1043    tests['webworkers'] = function() {
1044        return !!window.Worker;
1045    };
1046
1047
1048    tests['applicationcache'] = function() {
1049        return !!window.applicationCache;
1050    };
1051
1052
1053    // Thanks to Erik Dahlstrom
1054    tests['svg'] = function() {
1055        return !!document.createElementNS && !!document.createElementNS(ns.svg, 'svg').createSVGRect;
1056    };
1057
1058    // specifically for SVG inline in HTML, not within XHTML
1059    // test page: paulirish.com/demo/inline-svg
1060    tests['inlinesvg'] = function() {
1061      var div = document.createElement('div');
1062      div.innerHTML = '<svg/>';
1063      return (div.firstChild && div.firstChild.namespaceURI) == ns.svg;
1064    };
1065
1066    // SVG SMIL animation
1067    tests['smil'] = function() {
1068        return !!document.createElementNS && /SVGAnimate/.test(toString.call(document.createElementNS(ns.svg, 'animate')));
1069    };
1070
1071    // This test is only for clip paths in SVG proper, not clip paths on HTML content
1072    // demo: srufaculty.sru.edu/david.dailey/svg/newstuff/clipPath4.svg
1073
1074    // However read the comments to dig into applying SVG clippaths to HTML content here:
1075    //   github.com/Modernizr/Modernizr/issues/213#issuecomment-1149491
1076    tests['svgclippaths'] = function() {
1077        return !!document.createElementNS && /SVGClipPath/.test(toString.call(document.createElementNS(ns.svg, 'clipPath')));
1078    };
1079
1080    /*>>webforms*/
1081    // input features and input types go directly onto the ret object, bypassing the tests loop.
1082    // Hold this guy to execute in a moment.
1083    function webforms() {
1084        /*>>input*/
1085        // Run through HTML5's new input attributes to see if the UA understands any.
1086        // We're using f which is the <input> element created early on
1087        // Mike Taylr has created a comprehensive resource for testing these attributes
1088        //   when applied to all input types:
1089        //   miketaylr.com/code/input-type-attr.html
1090        // spec: www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
1091
1092        // Only input placeholder is tested while textarea's placeholder is not.
1093        // Currently Safari 4 and Opera 11 have support only for the input placeholder
1094        // Both tests are available in feature-detects/forms-placeholder.js
1095        Modernizr['input'] = (function( props ) {
1096            for ( var i = 0, len = props.length; i < len; i++ ) {
1097                attrs[ props[i] ] = !!(props[i] in inputElem);
1098            }
1099            if (attrs.list){
1100              // safari false positive's on datalist: webk.it/74252
1101              // see also github.com/Modernizr/Modernizr/issues/146
1102              attrs.list = !!(document.createElement('datalist') && window.HTMLDataListElement);
1103            }
1104            return attrs;
1105        })('autocomplete autofocus list placeholder max min multiple pattern required step'.split(' '));
1106        /*>>input*/
1107
1108        /*>>inputtypes*/
1109        // Run through HTML5's new input types to see if the UA understands any.
1110        //   This is put behind the tests runloop because it doesn't return a
1111        //   true/false like all the other tests; instead, it returns an object
1112        //   containing each input type with its corresponding true/false value
1113
1114        // Big thanks to @miketaylr for the html5 forms expertise. miketaylr.com/
1115        Modernizr['inputtypes'] = (function(props) {
1116
1117            for ( var i = 0, bool, inputElemType, defaultView, len = props.length; i < len; i++ ) {
1118
1119                inputElem.setAttribute('type', inputElemType = props[i]);
1120                bool = inputElem.type !== 'text';
1121
1122                // We first check to see if the type we give it sticks..
1123                // If the type does, we feed it a textual value, which shouldn't be valid.
1124                // If the value doesn't stick, we know there's input sanitization which infers a custom UI
1125                if ( bool ) {
1126
1127                    inputElem.value         = smile;
1128                    inputElem.style.cssText = 'position:absolute;visibility:hidden;';
1129
1130                    if ( /^range$/.test(inputElemType) && inputElem.style.WebkitAppearance !== undefined ) {
1131
1132                      docElement.appendChild(inputElem);
1133                      defaultView = document.defaultView;
1134
1135                      // Safari 2-4 allows the smiley as a value, despite making a slider
1136                      bool =  defaultView.getComputedStyle &&
1137                              defaultView.getComputedStyle(inputElem, null).WebkitAppearance !== 'textfield' &&
1138                              // Mobile android web browser has false positive, so must
1139                              // check the height to see if the widget is actually there.
1140                              (inputElem.offsetHeight !== 0);
1141
1142                      docElement.removeChild(inputElem);
1143
1144                    } else if ( /^(search|tel)$/.test(inputElemType) ){
1145                      // Spec doesn't define any special parsing or detectable UI
1146                      //   behaviors so we pass these through as true
1147
1148                      // Interestingly, opera fails the earlier test, so it doesn't
1149                      //  even make it here.
1150
1151                    } else if ( /^(url|email)$/.test(inputElemType) ) {
1152                      // Real url and email support comes with prebaked validation.
1153                      bool = inputElem.checkValidity && inputElem.checkValidity() === false;
1154
1155                    } else {
1156                      // If the upgraded input compontent rejects the :) text, we got a winner
1157                      bool = inputElem.value != smile;
1158                    }
1159                }
1160
1161                inputs[ props[i] ] = !!bool;
1162            }
1163            return inputs;
1164        })('search tel url email datetime date month week time datetime-local number range color'.split(' '));
1165        /*>>inputtypes*/
1166    }
1167    /*>>webforms*/
1168
1169
1170    // End of test definitions
1171    // -----------------------
1172
1173
1174
1175    // Run through all tests and detect their support in the current UA.
1176    // todo: hypothetically we could be doing an array of tests and use a basic loop here.
1177    for ( var feature in tests ) {
1178        if ( hasOwnProp(tests, feature) ) {
1179            // run the test, throw the return value into the Modernizr,
1180            //   then based on that boolean, define an appropriate className
1181            //   and push it into an array of classes we'll join later.
1182            featureName  = feature.toLowerCase();
1183            Modernizr[featureName] = tests[feature]();
1184
1185            classes.push((Modernizr[featureName] ? '' : 'no-') + featureName);
1186        }
1187    }
1188
1189    /*>>webforms*/
1190    // input tests need to run.
1191    Modernizr.input || webforms();
1192    /*>>webforms*/
1193
1194
1195    /**
1196     * addTest allows the user to define their own feature tests
1197     * the result will be added onto the Modernizr object,
1198     * as well as an appropriate className set on the html element
1199     *
1200     * @param feature - String naming the feature
1201     * @param test - Function returning true if feature is supported, false if not
1202     */
1203     Modernizr.addTest = function ( feature, test ) {
1204       if ( typeof feature == 'object' ) {
1205         for ( var key in feature ) {
1206           if ( hasOwnProp( feature, key ) ) {
1207             Modernizr.addTest( key, feature[ key ] );
1208           }
1209         }
1210       } else {
1211
1212         feature = feature.toLowerCase();
1213
1214         if ( Modernizr[feature] !== undefined ) {
1215           // we're going to quit if you're trying to overwrite an existing test
1216           // if we were to allow it, we'd do this:
1217           //   var re = new RegExp("\\b(no-)?" + feature + "\\b");
1218           //   docElement.className = docElement.className.replace( re, '' );
1219           // but, no rly, stuff 'em.
1220           return Modernizr;
1221         }
1222
1223         test = typeof test == 'function' ? test() : test;
1224
1225         if (enableClasses) {
1226           docElement.className += ' ' + (test ? '' : 'no-') + feature;
1227         }
1228         Modernizr[feature] = test;
1229
1230       }
1231
1232       return Modernizr; // allow chaining.
1233     };
1234
1235
1236    // Reset modElem.cssText to nothing to reduce memory footprint.
1237    setCss('');
1238    modElem = inputElem = null;
1239
1240    /*>>shiv*/
1241    /*! HTML5 Shiv v3.6 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed */
1242    ;(function(window, document) {
1243    /*jshint evil:true */
1244      /** Preset options */
1245      var options = window.html5 || {};
1246
1247      /** Used to skip problem elements */
1248      var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;
1249
1250      /** Not all elements can be cloned in IE (this list can be shortend) **/
1251      var saveClones = /^<|^(?:a|b|button|code|div|fieldset|form|h1|h2|h3|h4|h5|h6|i|iframe|img|input|label|li|link|ol|option|p|param|q|script|select|span|strong|style|table|tbody|td|textarea|tfoot|th|thead|tr|ul)$/i;
1252
1253      /** Detect whether the browser supports default html5 styles */
1254      var supportsHtml5Styles;
1255
1256      /** Name of the expando, to work with multiple documents or to re-shiv one document */
1257      var expando = '_html5shiv';
1258
1259      /** The id for the the documents expando */
1260      var expanID = 0;
1261
1262      /** Cached data for each document */
1263      var expandoData = {};
1264
1265      /** Detect whether the browser supports unknown elements */
1266      var supportsUnknownElements;
1267
1268      (function() {
1269        try {
1270            var a = document.createElement('a');
1271            a.innerHTML = '<xyz></xyz>';
1272            //if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles
1273            supportsHtml5Styles = ('hidden' in a);
1274
1275            supportsUnknownElements = a.childNodes.length == 1 || (function() {
1276              // assign a false positive if unable to shiv
1277              (document.createElement)('a');
1278              var frag = document.createDocumentFragment();
1279              return (
1280                typeof frag.cloneNode == 'undefined' ||
1281                typeof frag.createDocumentFragment == 'undefined' ||
1282                typeof frag.createElement == 'undefined'
1283              );
1284            }());
1285        } catch(e) {
1286          supportsHtml5Styles = true;
1287          supportsUnknownElements = true;
1288        }
1289
1290      }());
1291
1292      /*--------------------------------------------------------------------------*/
1293
1294      /**
1295       * Creates a style sheet with the given CSS text and adds it to the document.
1296       * @private
1297       * @param {Document} ownerDocument The document.
1298       * @param {String} cssText The CSS text.
1299       * @returns {StyleSheet} The style element.
1300       */
1301      function addStyleSheet(ownerDocument, cssText) {
1302        var p = ownerDocument.createElement('p'),
1303            parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement;
1304
1305        p.innerHTML = 'x<style>' + cssText + '</style>';
1306        return parent.insertBefore(p.lastChild, parent.firstChild);
1307      }
1308
1309      /**
1310       * Returns the value of `html5.elements` as an array.
1311       * @private
1312       * @returns {Array} An array of shived element node names.
1313       */
1314      function getElements() {
1315        var elements = html5.elements;
1316        return typeof elements == 'string' ? elements.split(' ') : elements;
1317      }
1318
1319        /**
1320       * Returns the data associated to the given document
1321       * @private
1322       * @param {Document} ownerDocument The document.
1323       * @returns {Object} An object of data.
1324       */
1325      function getExpandoData(ownerDocument) {
1326        var data = expandoData[ownerDocument[expando]];
1327        if (!data) {
1328            data = {};
1329            expanID++;
1330            ownerDocument[expando] = expanID;
1331            expandoData[expanID] = data;
1332        }
1333        return data;
1334      }
1335
1336      /**
1337       * returns a shived element for the given nodeName and document
1338       * @memberOf html5
1339       * @param {String} nodeName name of the element
1340       * @param {Document} ownerDocument The context document.
1341       * @returns {Object} The shived element.
1342       */
1343      function createElement(nodeName, ownerDocument, data){
1344        if (!ownerDocument) {
1345            ownerDocument = document;
1346        }
1347        if(supportsUnknownElements){
1348            return ownerDocument.createElement(nodeName);
1349        }
1350        if (!data) {
1351            data = getExpandoData(ownerDocument);
1352        }
1353        var node;
1354
1355        if (data.cache[nodeName]) {
1356            node = data.cache[nodeName].cloneNode();
1357        } else if (saveClones.test(nodeName)) {
1358            node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode();
1359        } else {
1360            node = data.createElem(nodeName);
1361        }
1362
1363        // Avoid adding some elements to fragments in IE < 9 because
1364        // * Attributes like `name` or `type` cannot be set/changed once an element
1365        //   is inserted into a document/fragment
1366        // * Link elements with `src` attributes that are inaccessible, as with
1367        //   a 403 response, will cause the tab/window to crash
1368        // * Script elements appended to fragments will execute when their `src`
1369        //   or `text` property is set
1370        return node.canHaveChildren && !reSkip.test(nodeName) ? data.frag.appendChild(node) : node;
1371      }
1372
1373      /**
1374       * returns a shived DocumentFragment for the given document
1375       * @memberOf html5
1376       * @param {Document} ownerDocument The context document.
1377       * @returns {Object} The shived DocumentFragment.
1378       */
1379      function createDocumentFragment(ownerDocument, data){
1380        if (!ownerDocument) {
1381            ownerDocument = document;
1382        }
1383        if(supportsUnknownElements){
1384            return ownerDocument.createDocumentFragment();
1385        }
1386        data = data || getExpandoData(ownerDocument);
1387        var clone = data.frag.cloneNode(),
1388            i = 0,
1389            elems = getElements(),
1390            l = elems.length;
1391        for(;i<l;i++){
1392            clone.createElement(elems[i]);
1393        }
1394        return clone;
1395      }
1396
1397      /**
1398       * Shivs the `createElement` and `createDocumentFragment` methods of the document.
1399       * @private
1400       * @param {Document|DocumentFragment} ownerDocument The document.
1401       * @param {Object} data of the document.
1402       */
1403      function shivMethods(ownerDocument, data) {
1404        if (!data.cache) {
1405            data.cache = {};
1406            data.createElem = ownerDocument.createElement;
1407            data.createFrag = ownerDocument.createDocumentFragment;
1408            data.frag = data.createFrag();
1409        }
1410
1411
1412        ownerDocument.createElement = function(nodeName) {
1413          //abort shiv
1414          if (!html5.shivMethods) {
1415              return data.createElem(nodeName);
1416          }
1417          return createElement(nodeName, ownerDocument, data);
1418        };
1419
1420        ownerDocument.createDocumentFragment = Function('h,f', 'return function(){' +
1421          'var n=f.cloneNode(),c=n.createElement;' +
1422          'h.shivMethods&&(' +
1423            // unroll the `createElement` calls
1424            getElements().join().replace(/\w+/g, function(nodeName) {
1425              data.createElem(nodeName);
1426              data.frag.createElement(nodeName);
1427              return 'c("' + nodeName + '")';
1428            }) +
1429          ');return n}'
1430        )(html5, data.frag);
1431      }
1432
1433      /*--------------------------------------------------------------------------*/
1434
1435      /**
1436       * Shivs the given document.
1437       * @memberOf html5
1438       * @param {Document} ownerDocument The document to shiv.
1439       * @returns {Document} The shived document.
1440       */
1441      function shivDocument(ownerDocument) {
1442        if (!ownerDocument) {
1443            ownerDocument = document;
1444        }
1445        var data = getExpandoData(ownerDocument);
1446
1447        if (html5.shivCSS && !supportsHtml5Styles && !data.hasCSS) {
1448          data.hasCSS = !!addStyleSheet(ownerDocument,
1449            // corrects block display not defined in IE6/7/8/9
1450            'article,aside,figcaption,figure,footer,header,hgroup,nav,section{dis