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https://www.webareal.cz/assets/vendor/modernizr/modernizr.js?_=2026-09-02-11-10

js webareal.cz collected 2026-09-25 20:22:56 UTC 19,051 bytes, 498 lines download raw bytes

vendor: 13,082 bytes, lines 1-426
1/* Modernizr 2.8.3 (Custom Build) | MIT & BSD
2 * Build: http://modernizr.com/download/#-flexbox-flexboxlegacy-csstransforms-csstransforms3d-touch-shiv-cssclasses-teststyles-testprop-testallprops-prefixes-domprefixes-css_overflow_scrolling-load
3 */
4;
5
6
7
8window.Modernizr = (function( window, document, undefined ) {
9
10    var version = '2.8.3',
11
12    Modernizr = {},
13
14    enableClasses = true,
15
16    docElement = document.documentElement,
17
18    mod = 'modernizr',
19    modElem = document.createElement(mod),
20    mStyle = modElem.style,
21
22    inputElem  ,
23
24
25    toString = {}.toString,
26
27    prefixes = ' -webkit- -moz- -o- -ms- '.split(' '),
28
29
30
31    omPrefixes = 'Webkit Moz O ms',
32
33    cssomPrefixes = omPrefixes.split(' '),
34
35    domPrefixes = omPrefixes.toLowerCase().split(' '),
36
37
38    tests = {},
39    inputs = {},
40    attrs = {},
41
42    classes = [],
43
44    slice = classes.slice,
45
46    featureName,
47
48
49    injectElementWithStyles = function( rule, callback, nodes, testnames ) {
50
51      var style, ret, node, docOverflow,
52          div = document.createElement('div'),
53                body = document.body,
54                fakeBody = body || document.createElement('body');
55
56      if ( parseInt(nodes, 10) ) {
57                      while ( nodes-- ) {
58              node = document.createElement('div');
59              node.id = testnames ? testnames[nodes] : mod + (nodes + 1);
60              div.appendChild(node);
61          }
62      }
63
64                style = ['&#173;','<style id="s', mod, '">', rule, '</style>'].join('');
65      div.id = mod;
66          (body ? div : fakeBody).innerHTML += style;
67      fakeBody.appendChild(div);
68      if ( !body ) {
69                fakeBody.style.background = '';
70                fakeBody.style.overflow = 'hidden';
71          docOverflow = docElement.style.overflow;
72          docElement.style.overflow = 'hidden';
73          docElement.appendChild(fakeBody);
74      }
75
76      ret = callback(div, rule);
77        if ( !body ) {
78          fakeBody.parentNode.removeChild(fakeBody);
79          docElement.style.overflow = docOverflow;
80      } else {
81          div.parentNode.removeChild(div);
82      }
83
84      return !!ret;
85
86    },
87    _hasOwnProperty = ({}).hasOwnProperty, hasOwnProp;
88
89    if ( !is(_hasOwnProperty, 'undefined') && !is(_hasOwnProperty.call, 'undefined') ) {
90      hasOwnProp = function (object, property) {
91        return _hasOwnProperty.call(object, property);
92      };
93    }
94    else {
95      hasOwnProp = function (object, property) {
96        return ((property in object) && is(object.constructor.prototype[property], 'undefined'));
97      };
98    }
99
100
101    if (!Function.prototype.bind) {
102      Function.prototype.bind = function bind(that) {
103
104        var target = this;
105
106        if (typeof target != "function") {
107            throw new TypeError();
108        }
109
110        var args = slice.call(arguments, 1),
111            bound = function () {
112
113            if (this instanceof bound) {
114
115              var F = function(){};
116              F.prototype = target.prototype;
117              var self = new F();
118
119              var result = target.apply(
120                  self,
121                  args.concat(slice.call(arguments))
122              );
123              if (Object(result) === result) {
124                  return result;
125              }
126              return self;
127
128            } else {
129
130              return target.apply(
131                  that,
132                  args.concat(slice.call(arguments))
133              );
134
135            }
136
137        };
138
139        return bound;
140      };
141    }
142
143    function setCss( str ) {
144        mStyle.cssText = str;
145    }
146
147    function setCssAll( str1, str2 ) {
148        return setCss(prefixes.join(str1 + ';') + ( str2 || '' ));
149    }
150
151    function is( obj, type ) {
152        return typeof obj === type;
153    }
154
155    function contains( str, substr ) {
156        return !!~('' + str).indexOf(substr);
157    }
158
159    function testProps( props, prefixed ) {
160        for ( var i in props ) {
161            var prop = props[i];
162            if ( !contains(prop, "-") && mStyle[prop] !== undefined ) {
163                return prefixed == 'pfx' ? prop : true;
164            }
165        }
166        return false;
167    }
168
169    function testDOMProps( props, obj, elem ) {
170        for ( var i in props ) {
171            var item = obj[props[i]];
172            if ( item !== undefined) {
173
174                            if (elem === false) return props[i];
175
176                            if (is(item, 'function')){
177                                return item.bind(elem || obj);
178                }
179
180                            return item;
181            }
182        }
183        return false;
184    }
185
186    function testPropsAll( prop, prefixed, elem ) {
187
188        var ucProp  = prop.charAt(0).toUpperCase() + prop.slice(1),
189            props   = (prop + ' ' + cssomPrefixes.join(ucProp + ' ') + ucProp).split(' ');
190
191            if(is(prefixed, "string") || is(prefixed, "undefined")) {
192          return testProps(props, prefixed);
193
194            } else {
195          props = (prop + ' ' + (domPrefixes).join(ucProp + ' ') + ucProp).split(' ');
196          return testDOMProps(props, prefixed, elem);
197        }
198    }    tests['flexbox'] = function() {
199      return testPropsAll('flexWrap');
200    };
201
202
203    tests['flexboxlegacy'] = function() {
204        return testPropsAll('boxDirection');
205    };
206
207
208
209    tests['touch'] = function() {
210        var bool;
211
212        if(('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch) {
213          bool = true;
214        } else {
215          injectElementWithStyles(['@media (',prefixes.join('touch-enabled),('),mod,')','{#modernizr{top:9px;position:absolute}}'].join(''), function( node ) {
216            bool = node.offsetTop === 9;
217          });
218        }
219
220        return bool;
221    };
222
223
224
225    tests['csstransforms'] = function() {
226        return !!testPropsAll('transform');
227    };
228
229
230    tests['csstransforms3d'] = function() {
231
232        var ret = !!testPropsAll('perspective');
233
234                        if ( ret && 'webkitPerspective' in docElement.style ) {
235
236                      injectElementWithStyles('@media (transform-3d),(-webkit-transform-3d){#modernizr{left:9px;position:absolute;height:3px;}}', function( node, rule ) {
237            ret = node.offsetLeft === 9 && node.offsetHeight === 3;
238          });
239        }
240        return ret;
241    };
242    for ( var feature in tests ) {
243        if ( hasOwnProp(tests, feature) ) {
244                                    featureName  = feature.toLowerCase();
245            Modernizr[featureName] = tests[feature]();
246
247            classes.push((Modernizr[featureName] ? '' : 'no-') + featureName);
248        }
249    }
250
251
252
253     Modernizr.addTest = function ( feature, test ) {
254       if ( typeof feature == 'object' ) {
255         for ( var key in feature ) {
256           if ( hasOwnProp( feature, key ) ) {
257             Modernizr.addTest( key, feature[ key ] );
258           }
259         }
260       } else {
261
262         feature = feature.toLowerCase();
263
264         if ( Modernizr[feature] !== undefined ) {
265                                              return Modernizr;
266         }
267
268         test = typeof test == 'function' ? test() : test;
269
270         if (typeof enableClasses !== "undefined" && enableClasses) {
271           docElement.className += ' ' + (test ? '' : 'no-') + feature;
272         }
273         Modernizr[feature] = test;
274
275       }
276
277       return Modernizr;
278     };
279
280
281    setCss('');
282    modElem = inputElem = null;
283
284    ;(function(window, document) {
285                var version = '3.7.0';
286
287            var options = window.html5 || {};
288
289            var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;
290
291            var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i;
292
293            var supportsHtml5Styles;
294
295            var expando = '_html5shiv';
296
297            var expanID = 0;
298
299            var expandoData = {};
300
301            var supportsUnknownElements;
302
303        (function() {
304          try {
305            var a = document.createElement('a');
306            a.innerHTML = '<xyz></xyz>';
307                    supportsHtml5Styles = ('hidden' in a);
308
309            supportsUnknownElements = a.childNodes.length == 1 || (function() {
310                        (document.createElement)('a');
311              var frag = document.createDocumentFragment();
312              return (
313                typeof frag.cloneNode == 'undefined' ||
314                typeof frag.createDocumentFragment == 'undefined' ||
315                typeof frag.createElement == 'undefined'
316              );
317            }());
318          } catch(e) {
319                    supportsHtml5Styles = true;
320            supportsUnknownElements = true;
321          }
322
323        }());
324
325            function addStyleSheet(ownerDocument, cssText) {
326          var p = ownerDocument.createElement('p'),
327          parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement;
328
329          p.innerHTML = 'x<style>' + cssText + '</style>';
330          return parent.insertBefore(p.lastChild, parent.firstChild);
331        }
332
333            function getElements() {
334          var elements = html5.elements;
335          return typeof elements == 'string' ? elements.split(' ') : elements;
336        }
337
338            function getExpandoData(ownerDocument) {
339          var data = expandoData[ownerDocument[expando]];
340          if (!data) {
341            data = {};
342            expanID++;
343            ownerDocument[expando] = expanID;
344            expandoData[expanID] = data;
345          }
346          return data;
347        }
348
349            function createElement(nodeName, ownerDocument, data){
350          if (!ownerDocument) {
351            ownerDocument = document;
352          }
353          if(supportsUnknownElements){
354            return ownerDocument.createElement(nodeName);
355          }
356          if (!data) {
357            data = getExpandoData(ownerDocument);
358          }
359          var node;
360
361          if (data.cache[nodeName]) {
362            node = data.cache[nodeName].cloneNode();
363          } else if (saveClones.test(nodeName)) {
364            node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode();
365          } else {
366            node = data.createElem(nodeName);
367          }
368
369                                                    return node.canHaveChildren && !reSkip.test(nodeName) && !node.tagUrn ? data.frag.appendChild(node) : node;
370        }
371
372            function createDocumentFragment(ownerDocument, data){
373          if (!ownerDocument) {
374            ownerDocument = document;
375          }
376          if(supportsUnknownElements){
377            return ownerDocument.createDocumentFragment();
378          }
379          data = data || getExpandoData(ownerDocument);
380          var clone = data.frag.cloneNode(),
381          i = 0,
382          elems = getElements(),
383          l = elems.length;
384          for(;i<l;i++){
385            clone.createElement(elems[i]);
386          }
387          return clone;
388        }
389
390            function shivMethods(ownerDocument, data) {
391          if (!data.cache) {
392            data.cache = {};
393            data.createElem = ownerDocument.createElement;
394            data.createFrag = ownerDocument.createDocumentFragment;
395            data.frag = data.createFrag();
396          }
397
398
399          ownerDocument.createElement = function(nodeName) {
400                    if (!html5.shivMethods) {
401              return data.createElem(nodeName);
402            }
403            return createElement(nodeName, ownerDocument, data);
404          };
405
406          ownerDocument.createDocumentFragment = Function('h,f', 'return function(){' +
407                                                          'var n=f.cloneNode(),c=n.createElement;' +
408                                                          'h.shivMethods&&(' +
409                                                                                                                getElements().join().replace(/[\w\-]+/g, function(nodeName) {
410            data.createElem(nodeName);
411            data.frag.createElement(nodeName);
412            return 'c("' + nodeName + '")';
413          }) +
414            ');return n}'
415                                                         )(html5, data.frag);
416        }
417
418            function shivDocument(ownerDocument) {
419          if (!ownerDocument) {
420            ownerDocument = document;
421          }
422          var data = getExpandoData(ownerDocument);
423
424          if (html5.shivCSS && !supportsHtml5Styles && !data.hasCSS) {
425            data.hasCSS = !!addStyleSheet(ownerDocument,
426                                                                                'article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{dis
vendor: 5,969 bytes, lines 426-498
426play:block}' +
427                                                                                    'mark{background:#FF0;color:#000}' +
428                                                                                    'template{display:none}'
429                                         );
430          }
431          if (!supportsUnknownElements) {
432            shivMethods(ownerDocument, data);
433          }
434          return ownerDocument;
435        }
436
437            var html5 = {
438
439                'elements': options.elements || 'abbr article aside audio bdi canvas data datalist details dialog figcaption figure footer header hgroup main mark meter nav output progress section summary template time video',
440
441                'version': version,
442
443                'shivCSS': (options.shivCSS !== false),
444
445                'supportsUnknownElements': supportsUnknownElements,
446
447                'shivMethods': (options.shivMethods !== false),
448
449                'type': 'default',
450
451                'shivDocument': shivDocument,
452
453                createElement: createElement,
454
455                createDocumentFragment: createDocumentFragment
456        };
457
458            window.html5 = html5;
459
460            shivDocument(document);
461
462    }(this, document));
463
464    Modernizr._version      = version;
465
466    Modernizr._prefixes     = prefixes;
467    Modernizr._domPrefixes  = domPrefixes;
468    Modernizr._cssomPrefixes  = cssomPrefixes;
469
470
471
472    Modernizr.testProp      = function(prop){
473        return testProps([prop]);
474    };
475
476    Modernizr.testAllProps  = testPropsAll;
477
478
479    Modernizr.testStyles    = injectElementWithStyles;    docElement.className = docElement.className.replace(/(^|\s)no-js(\s|$)/, '$1$2') +
480
481                                                    (enableClasses ? ' js ' + classes.join(' ') : '');
482
483    return Modernizr;
484
485})(this, this.document);
486/*yepnope1.5.4|WTFPL*/
487(function(a,b,c){function d(a){return"[object Function]"==o.call(a)}function e(a){return"string"==typeof a}function f(){}function g(a){return!a||"loaded"==a||"complete"==a||"uninitialized"==a}function h(){var a=p.shift();q=1,a?a.t?m(function(){("c"==a.t?B.injectCss:B.injectJs)(a.s,0,a.a,a.x,a.e,1)},0):(a(),h()):q=0}function i(a,c,d,e,f,i,j){function k(b){if(!o&&g(l.readyState)&&(u.r=o=1,!q&&h(),l.onload=l.onreadystatechange=null,b)){"img"!=a&&m(function(){t.removeChild(l)},50);for(var d in y[c])y[c].hasOwnProperty(d)&&y[c][d].onload()}}var j=j||B.errorTimeout,l=b.createElement(a),o=0,r=0,u={t:d,s:c,e:f,a:i,x:j};1===y[c]&&(r=1,y[c]=[]),"object"==a?l.data=c:(l.src=c,l.type=a),l.width=l.height="0",l.onerror=l.onload=l.onreadystatechange=function(){k.call(this,r)},p.splice(e,0,u),"img"!=a&&(r||2===y[c]?(t.insertBefore(l,s?null:n),m(k,j)):y[c].push(l))}function j(a,b,c,d,f){return q=0,b=b||"j",e(a)?i("c"==b?v:u,a,b,this.i++,c,d,f):(p.splice(this.i++,0,a),1==p.length&&h()),this}function k(){var a=B;return a.loader={load:j,i:0},a}var l=b.documentElement,m=a.setTimeout,n=b.getElementsByTagName("script")[0],o={}.toString,p=[],q=0,r="MozAppearance"in l.style,s=r&&!!b.createRange().compareNode,t=s?l:n.parentNode,l=a.opera&&"[object Opera]"==o.call(a.opera),l=!!b.attachEvent&&!l,u=r?"object":l?"script":"img",v=l?"script":u,w=Array.isArray||function(a){return"[object Array]"==o.call(a)},x=[],y={},z={timeout:function(a,b){return b.length&&(a.timeout=b[0]),a}},A,B;B=function(a){function b(a){var a=a.split("!"),b=x.length,c=a.pop(),d=a.length,c={url:c,origUrl:c,prefixes:a},e,f,g;for(f=0;f<d;f++)g=a[f].split("="),(e=z[g.shift()])&&(c=e(c,g));for(f=0;f<b;f++)c=x[f](c);return c}function g(a,e,f,g,h){var i=b(a),j=i.autoCallback;i.url.split(".").pop().split("?").shift(),i.bypass||(e&&(e=d(e)?e:e[a]||e[g]||e[a.split("/").pop().split("?")[0]]),i.instead?i.instead(a,e,f,g,h):(y[i.url]?i.noexec=!0:y[i.url]=1,f.load(i.url,i.forceCSS||!i.forceJS&&"css"==i.url.split(".").pop().split("?").shift()?"c":c,i.noexec,i.attrs,i.timeout),(d(e)||d(j))&&f.load(function(){k(),e&&e(i.origUrl,h,g),j&&j(i.origUrl,h,g),y[i.url]=2})))}function h(a,b){function c(a,c){if(a){if(e(a))c||(j=function(){var a=[].slice.call(arguments);k.apply(this,a),l()}),g(a,j,b,0,h);else if(Object(a)===a)for(n in m=function(){var b=0,c;for(c in a)a.hasOwnProperty(c)&&b++;return b}(),a)a.hasOwnProperty(n)&&(!c&&!--m&&(d(j)?j=function(){var a=[].slice.call(arguments);k.apply(this,a),l()}:j[n]=function(a){return function(){var b=[].slice.call(arguments);a&&a.apply(this,b),l()}}(k[n])),g(a[n],j,b,n,h))}else!c&&l()}var h=!!a.test,i=a.load||a.both,j=a.callback||f,k=j,l=a.complete||f,m,n;c(h?a.yep:a.nope,!!i),i&&c(i)}var i,j,l=this.yepnope.loader;if(e(a))g(a,0,l,0);else if(w(a))for(i=0;i<a.length;i++)j=a[i],e(j)?g(j,0,l,0):w(j)?B(j):Object(j)===j&&h(j,l);else Object(a)===a&&h(a,l)},B.addPrefix=function(a,b){z[a]=b},B.addFilter=function(a){x.push(a)},B.errorTimeout=1e4,null==b.readyState&&b.addEventListener&&(b.readyState="loading",b.addEventListener("DOMContentLoaded",A=function(){b.removeEventListener("DOMContentLoaded",A,0),b.readyState="complete"},0)),a.yepnope=k(),a.yepnope.executeStack=h,a.yepnope.injectJs=function(a,c,d,e,i,j){var k=b.createElement("script"),l,o,e=e||B.errorTimeout;k.src=a;for(o in d)k.setAttribute(o,d[o]);c=j?h:c||f,k.onreadystatechange=k.onload=function(){!l&&g(k.readyState)&&(l=1,c(),k.onload=k.onreadystatechange=null)},m(function(){l||(l=1,c(1))},e),i?k.onload():n.parentNode.insertBefore(k,n)},a.yepnope.injectCss=function(a,c,d,e,g,i){var e=b.createElement("link"),j,c=i?h:c||f;e.href=a,e.rel="stylesheet",e.type="text/css";for(j in d)e.setAttribute(j,d[j]);g||(n.parentNode.insertBefore(e,n),m(c,0))}})(this,document);
488Modernizr.load=function(){yepnope.apply(window,[].slice.call(arguments,0));};
489
490// johanbrook.com/browsers/native-momentum-scrolling-ios-5/
491// introduced in iOS5b2. Possible API may change...
492
493Modernizr.addTest("overflowscrolling",function(){
494    return Modernizr.testAllProps("overflowScrolling");
495});
496
497
498;

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