https://www.frasicelebri.it/static/js/css.min.js?66aa099c

1(function(){"use strict";var doc=document,head=doc.getElementsByTagName("head")[0],IE7_8_9_StylesheetLimit=30;var css={version:"0.1.0",maxAttempts:10,_jsEscape:function(content){return content.replace(/(['\\])/g,'\\$1').replace(/[\f]/g,"\\f").replace(/[\b]/g,"\\b").replace(/[\n]/g,"\\n").replace(/[\t]/g,"\\t").replace(/[\r]/g,"\\r").replace(/[\u2028]/g,"\\u2028").replace(/[\u2029]/g,"\\u2029");},_getIEVersion:function(){var rv=-1;if(navigator.appName==='Microsoft Internet Explorer'){var ua=navigator.userAgent;var re=new RegExp("MSIE ([0-9]{1,}[\\.0-9]{0,})");if(re.exec(ua)!==null){rv=parseFloat(RegExp.$1);}}
2return rv;},_checkIeLimitWorkaround:function(url,callback){var loadedWithWorkaround=false;var version=this._getIEVersion();var ieAndVersion=(version!==-1&&version<=9)?true:false;try{if(doc.createStyleSheet&&doc.styleSheets&&doc.styleSheets.length>IE7_8_9_StylesheetLimit){var lastStylesheet=doc.styleSheets[doc.styleSheets.length-1];lastStylesheet.addImport(url,doc.styleSheets.length-1);loadedWithWorkaround=true;callback();}}
3catch(e){this._onerror(callback,e);loadedWithWorkaround=false;}
4return loadedWithWorkaround;},_getUniqueId:function(){return"cssPreloader_"+Math.round(Math.random()*9999999999);},_createLink:function(url){var link=doc.createElement("link");link.rel="stylesheet";link.type="text/css";link.id=this._getUniqueId();link.href=url;return link;},_isEventSupported:function(element,event){var c=document.createElement(element);event="on"+event;var isEventSupported=event in c;if(!isEventSupported){c.setAttribute(event,"return;");isEventSupported=(typeof c[event]==="function");c=null;}
5return isEventSupported;},_loadNative:function(url,callback){var link=this._createLink(url);link.onload=function(){callback();};var that=this;link.onerror=function(){that._onerror(callback);};head.appendChild(link);},_onerror:function(callback,exception){if(Object.prototype.toString.call(callback.error)==='[object Function]'){var err={message:'Failed to load stylesheet',innerException:exception};callback.error(err);}},_loadWhenNotSupported:function(url,callback){var checkLoaded=function(stylesheetLink,callback,attemptsCount){try{if(attemptsCount<this.maxAttempts){var stylesheets=document.styleSheets;for(var i=0;i<stylesheets.length;i++){var g=stylesheets[i];var link=g.ownerNode?g.ownerNode:g.owningElement;if(link&&link.id===stylesheetLink.id){var cssRulesAllowed=true;var cssRules=null;try{if(!g.cssRules){if(g.rules){cssRules=g.rules;}
6else{cssRulesAllowed=false;}}
7else{cssRules=g.cssRules;}}
8catch(e){cssRulesAllowed=false;}
9if(cssRulesAllowed){if(cssRules&&cssRules.length&&cssRules.length>0){callback();return;}
10else{this._onerror(callback);return;}}
11else{callback();}}}
12var that=this;setTimeout(function(){checkLoaded.call(that,stylesheetLink,callback,++attemptsCount);},100);}
13else{this._onerror(callback);return;}}
14catch(e){this._onerror(callback,e);return;}};var link=this._createLink(url);head.appendChild(link);var that=this,attemptsCount=0;setTimeout(function(){checkLoaded.call(that,link,callback,attemptsCount);},100);},loadStylesheet:function(url,callback){var loadedWithWorkaround=this._checkIeLimitWorkaround(url,callback);if(!loadedWithWorkaround){if(this._isEventSupported("link","load")){this._loadNative(url,callback);}
15else{this._loadWhenNotSupported(url,callback);}}},load:function(name,parentConf,load,config,isBuild){try{var url=parentConf.toUrl(name.search(/\.(css)$/i)===-1?name+".css":name);this.loadStylesheet(url,load);}
16catch(e){load();}}};if(typeof define==='function'){define(['module'],function(){return css;});}
17else{window.css=css;}})();