(function(){"use strict";var _typeof=typeof Symbol==="function"&&typeof Symbol.iterator==="symbol"?function(obj){return typeof obj;}:function(obj){return obj&&typeof Symbol==="function"&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj;};var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor);}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor;};}();function _toConsumableArray(arr){if(Array.isArray(arr)){for(var i=0,arr2=Array(arr.length);i<arr.length;i++){arr2[i]=arr[i];}return arr2;}else{return Array.from(arr);}}
function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}
var _DomManipulator=function(){function _DomManipulator(selector){_classCallCheck(this,_DomManipulator);var element=void 0;if(typeof selector==="string"){element=document.querySelectorAll(selector);}else if(!selector){element=[];}else if((typeof selector==="undefined"?"undefined":_typeof(selector))==="object"){if(selector.hasOwnProperty("length")){element=[].concat(_toConsumableArray(selector));}else{element=[selector];}}
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_createClass(_DomManipulator,[{key:"_isNull",value:function _isNull(){return this._e.length===0;}},{key:"_setProp",value:function _setProp(setFunc){if(this._isNull()){return;}
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var ele=this._e[0];var displayStr=window.getComputedStyle(ele,null).display;if(displayStr=="block"){return true;}
return false;}},{key:"style",value:function style(name){var ele=this._e[0];return window.getComputedStyle(ele,null)[name];}},{key:"css",value:function css(prop,value){if(!!value){this._setProp(function(ele){return ele.style[prop]=value;});}else{return this._e[0].style[prop];}}},{key:"prop",value:function prop(propName,value){if(!!value){this._setProp(function(ele){return ele[propName]=value;});}else{if(propName.indexOf("data-")>-1){return this._e[0].getAttribute(propName);}else{return this._e[0][propName];}}}},{key:"height",value:function height(h){if(this._isNull()){return null;}
if(h){this._e[0].style.height=h;return;}
return this._e[0].clientHeight;}},{key:"width",value:function width(w){if(this._isNull()){return null;}
if(w){this._e[0].style.width=w;return;}
return this._e[0].clientWidth;}},{key:"parent",value:function parent(){return $(this._e[0].parentNode);}},{key:"eq",value:function eq(index){if(index+1>this._e.length)return console.error("index error");return $&&$(this._e[index]);}},{key:"getNodeWithData",value:function getNodeWithData(dataStr,value){var list=[];for(var i=0;i<this._e.length;i++){var ele=this._e[i];if(ele.dataset[dataStr]===String(value)){list.push(ele);}}
return $(list);}},{key:"getNodeWithDataByAttribute",value:function getNodeWithDataByAttribute(attrName,value){var list=[];for(var i=0;i<this._e.length;i++){var ele=this._e[i];var originValue=ele.getAttribute(attrName);if(originValue===String(value)){list.push(ele);}}
return $(list);}},{key:"attr",value:function attr(attrName,value){if(this._isNull()){return null;}
if(!!value){this._e[0].setAttribute(attrName,value);return;}
return this._e[0].getAttribute(attrName);}},{key:"length",value:function length(){if(this._isNull()){return 0;}
return this._e.length;}},{key:"toArray",value:function toArray(){if(this._isNull()){return[];}
return this._e;}},{key:"hasClass",value:function hasClass(classStr){var _this=this;if(this._isNull()){return false;}
var has=false;this._setProp(function(ele){_this._checkElementHasClass(ele,classStr)&&(has=true);});return has;}},{key:"addClass",value:function addClass(classStr){var _this2=this;if(this._isNull()){return null;}
this._setProp(function(ele){if(_this2._checkElementHasClass(ele,classStr))return;ele.className+=" "+classStr;});}},{key:"removeClass",value:function removeClass(classStr){if(this._isNull()){return null;}
this._setProp(function(ele){var classList=ele.className.split(" ");var _i=classList.indexOf(classStr);if(_i===-1)return;classList.splice(_i,1);ele.className=classList.join(" ");});}},{key:"toggleClass",value:function toggleClass(classStr){var _this3=this;if(this._isNull()){return null;}
this._setProp(function(ele){if(_this3._checkElementHasClass(ele,classStr)){var classList=ele.className.split(" ");var _i=classList.indexOf(classStr);classList.splice(_i,1);ele.className=classList.join(" ");}else{ele.className+=" "+classStr;}});}},{key:"on",value:function on(eventName,eventHandler){if(typeof eventHandler!=="function")return console.error("Handler Type Error");this._setProp(function(ele){ele.addEventListener(eventName,function(e){eventHandler.call(ele,e);});});}},{key:"trigger",value:function trigger(eventName){if(this._isNull()){return null;}
this._setProp(function(ele){var event=document.createEvent("Event");event.initEvent(eventName,true,true);ele.dispatchEvent(event);});}},{key:"click",value:function click(eventHandler){this.on("click",eventHandler);}},{key:"input",value:function input(eventHandler){this.on("input",eventHandler);}},{key:"_getChildNodes",value:function _getChildNodes(parentNode,childClassName,selfNode){var _childNodes=[];if(!parentNode){return _childNodes;}
if(parentNode.hasChildNodes()){for(var j=0;j<parentNode.childNodes.length;j++){var _childNode=parentNode.childNodes[j];if(_childNode.nodeType!=1){continue;}
if(selfNode==_childNode){continue;}
var className=_childNode.className;if(typeof childClassName==="string"){if(className.indexOf(childClassName)!=-1){_childNodes.push(_childNode);}}else{_childNodes.push(_childNode);}}}
return _childNodes;}},{key:"directChildNodes",value:function directChildNodes(childClassName){if(this._isNull()){return this._getEmptyObj();}
var childNodes=[];for(var i=0;i<this._e.length;i++){var _nodes=this._getChildNodes(this._e[i],childClassName);childNodes=childNodes.concat(_nodes);}
return $(childNodes);}},{key:"siblingNodes",value:function siblingNodes(skipSelf,childClassName){if(this._isNull()){return this._getEmptyObj();}
var _siblingArray=[];for(var i=0;i<this._e.length;i++){var selfNode=this._e[i];var parentNode=selfNode.parentNode;if(parentNode&&parentNode.nodeType==1){if(skipSelf){var _tmpNodes=this._getChildNodes(parentNode,childClassName,selfNode);_siblingArray=_siblingArray.concat(_tmpNodes);}else{var _tmpNodes2=this._getChildNodes(parentNode,childClassName);_siblingArray=_siblingArray.concat(_tmpNodes2);}}}
return $(_siblingArray);}},{key:"appendNodeStr",value:function appendNodeStr(str){if(this._isNull()){return null;}
this._setProp(function(ele){var div=document.createElement("div");div.innerHTML=str;var newNodes=div.childNodes;for(var i=0;i<newNodes.length;i++){ele.appendChild(newNodes[i].cloneNode(true));}});}}]);return _DomManipulator;}();window.$=function(selector){return new _DomManipulator(selector);};function getWindowWidth(){return window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth;};(function(prototype){prototype.hasChildNodes=prototype.hasChildNodes||function(){return!!this.firstChild;};})(Node.prototype);function getAngle(angx,angy){return Math.atan2(angy,angx)*180/Math.PI;};function getDirection(startx,starty,endx,endy){var angx=endx-startx;var angy=endy-starty;var result=0;if(Math.abs(angx)<2&&Math.abs(angy)<2){return result;}
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return result;}
function addTouchMoveEventListener(selectorStr,handler){var target=document.querySelector(selectorStr);var startx=void 0,starty=void 0;var done=false;target.addEventListener("touchstart",function(e){startx=e.touches[0].pageX;starty=e.touches[0].pageY;done=false;},false);target.addEventListener("touchend",function(e){if(done)return;var endx=void 0,endy=void 0;endx=e.changedTouches[0].pageX;endy=e.changedTouches[0].pageY;var direction=getDirection(startx,starty,endx,endy);handler(direction);done=true;},false);target.addEventListener("touchcancel",function(e){if(done)return;var endx=void 0,endy=void 0;endx=e.changedTouches[0].pageX;endy=e.changedTouches[0].pageY;var direction=getDirection(startx,starty,endx,endy);handler(direction);done=true;});};(function(){var lastTime=0;var vendors=['webkit','moz'];for(var x=0;x<vendors.length&&!window.requestAnimationFrame;++x){window.requestAnimationFrame=window[vendors[x]+'RequestAnimationFrame'];window.cancelAnimationFrame=window[vendors[x]+'CancelAnimationFrame']||window[vendors[x]+'CancelRequestAnimationFrame'];}
if(!window.requestAnimationFrame){window.requestAnimationFrame=function(callback){var currTime=new Date().getTime();var timeToCall=Math.max(0,16.7-(currTime-lastTime));var id=window.setTimeout(function(){callback(currTime+timeToCall);},timeToCall);lastTime=currTime+timeToCall;return id;};}
if(!window.cancelAnimationFrame){window.cancelAnimationFrame=function(id){clearTimeout(id);};}})();window.addOnload=function(func){var oldOnload=window.onload;if(typeof window.onload==="function"){window.onload=function(){oldOnload();func();};}else{window.onload=func;}};window.addOnResize=function(func){var oldOnResize=window.onresize;if(typeof window.onresize==="function"){window.onresize=function(){oldOnResize();func();};}else{window.onresize=func;}};(function(){function clamp(element,options){options=options||{};var self=this,win=window,opt={clamp:options.clamp||2,useNativeClamp:typeof options.useNativeClamp!='undefined'?options.useNativeClamp:true,splitOnChars:options.splitOnChars||['.','-','–','—',' '],animate:options.animate||false,truncationChar:options.truncationChar||'…',truncationHTML:options.truncationHTML},sty=element.style,originalText=element.innerHTML,supportsNativeClamp=typeof element.style.webkitLineClamp!='undefined',clampValue=opt.clamp,isCSSValue=clampValue.indexOf&&(clampValue.indexOf('px')>-1||clampValue.indexOf('em')>-1),truncationHTMLContainer;if(opt.truncationHTML){truncationHTMLContainer=document.createElement('span');truncationHTMLContainer.innerHTML=opt.truncationHTML;}
function computeStyle(elem,prop){if(!win.getComputedStyle){win.getComputedStyle=function(el,pseudo){this.el=el;this.getPropertyValue=function(prop){var re=/(\-([a-z]){1})/g;if(prop=='float')prop='styleFloat';if(re.test(prop)){prop=prop.replace(re,function(){return arguments[2].toUpperCase();});}
return el.currentStyle&&el.currentStyle[prop]?el.currentStyle[prop]:null;};return this;};}
return win.getComputedStyle(elem,null).getPropertyValue(prop);}
function getMaxLines(height){var availHeight=height||element.clientHeight,lineHeight=getLineHeight(element);return Math.max(Math.floor(availHeight/lineHeight),0);}
function getMaxHeight(clmp){var lineHeight=getLineHeight(element);return lineHeight*clmp;}
function getLineHeight(elem){var lh=computeStyle(elem,'line-height');if(lh=='normal'){lh=parseFloat(computeStyle(elem,'font-size'))*1.2;}
return parseFloat(lh);}
var splitOnChars=opt.splitOnChars.slice(0),splitChar=splitOnChars[0],chunks,lastChunk;function getLastChild(elem){if(elem.lastChild.children&&elem.lastChild.children.length>0){return getLastChild(Array.prototype.slice.call(elem.children).pop());}else if(elem.lastChild.nodeValue==opt.truncationChar){return elem.lastChild;}
else if(!elem.lastChild||!elem.lastChild.nodeValue||elem.lastChild.nodeValue==''||elem.lastChild.nodeValue==opt.truncationChar){elem.lastChild.parentNode.removeChild(elem.lastChild);return getLastChild(element);}
else{return elem.lastChild;}}
function truncate(target,maxHeight){if(!maxHeight){return;}
function reset(){splitOnChars=opt.splitOnChars.slice(0);splitChar=splitOnChars[0];chunks=null;lastChunk=null;}
var nodeValue=target.nodeValue.replace(opt.truncationChar,'');if(!chunks){if(splitOnChars.length>0){splitChar=splitOnChars.shift();}
else{splitChar='';}
chunks=nodeValue.split(splitChar);}
if(chunks.length>1){lastChunk=chunks.pop();applyEllipsis(target,chunks.join(splitChar));}
else{chunks=null;}
if(truncationHTMLContainer){target.nodeValue=target.nodeValue.replace(opt.truncationChar,'');element.innerHTML=target.nodeValue+' '+truncationHTMLContainer.innerHTML+opt.truncationChar;}
if(chunks){if(element.clientHeight<=maxHeight){if(splitOnChars.length>=0&&splitChar!=''){applyEllipsis(target,chunks.join(splitChar)+splitChar+lastChunk);chunks=null;}
else{return element.innerHTML;}}}
else{if(splitChar==''){applyEllipsis(target,'');target=getLastChild(element);reset();}}
if(opt.animate){setTimeout(function(){truncate(target,maxHeight);},opt.animate===true?10:opt.animate);}else{return truncate(target,maxHeight);}}
function overflowhidden(){var text=element;var rows=opt.clamp;var lineHeight=getLineHeight(element);var at=rows*parseFloat(lineHeight);var tempstr=element.innerHTML;text.innerHTML=tempstr;text.style.height='auto';var len=tempstr.length;var i=0;if(text.clientHeight<=at){return text.innerHTML;}else{var temp="";text.innerHTML=temp;for(i=0;i<tempstr.length;i++){if(text.clientHeight<=at){temp=tempstr.substring(0,i+1);text.innerHTML=temp;if(i==tempstr.length-1&&text.clientHeight>at){text.innerHTML=tempstr.substring(0,len-3)+"...";text.style.height=at+'px';return text.innerHTML;}}else{var slen=temp.length;tempstr=temp.substring(0,slen-1);len=tempstr.length;text.innerHTML=tempstr.substring(0,len-3)+"...";text.style.height=at+'px';return text.innerHTML;}}}}
function applyEllipsis(elem,str){elem.nodeValue=str+opt.truncationChar;}
if(clampValue=='auto'){clampValue=getMaxLines();}else if(isCSSValue){clampValue=getMaxLines(parseInt(clampValue));}
var clampedText;if(supportsNativeClamp&&opt.useNativeClamp){sty.overflow='hidden';sty.textOverflow='ellipsis';sty.webkitBoxOrient='vertical';sty.display='-webkit-box';sty.webkitLineClamp=clampValue;if(isCSSValue){sty.height=opt.clamp+'px';}}else{var height=getMaxHeight(clampValue);if(height<=element.clientHeight){clampedText=overflowhidden();}}
return{'original':originalText,'clamped':clampedText};}
window.$clamp=clamp;})();(function(){window.addOnload(function(){addFooterMediaLink();hideOverLineText();});var resetLineTexting=false;window.addOnResize(function(){if(!resetLineTexting){requestAnimationFrame(resetLineText);resetLineTexting=true;}});function addFooterMediaLink(){var list=document.querySelectorAll(".show-hover-img");for(var i=0;i<list.length;i++){var ele=list[i];var bgUrl=$(ele).prop("data-hover");var index=$(ele).prop("data-index");if(bgUrl==="")continue;document.styleSheets[0].addRule(".show-hover-img.index-"+index+"::after","background-image: url(\""+bgUrl+"\")");document.styleSheets[0].insertRule(".show-hover-img.index-"+index+"::after { \n        background-image: url(\""+bgUrl+"\") \n      }",0);}}
function resetLineText(){hideOverLineText();resetLineTexting=false;}
function hideOverLineText(){var list=$(".hide-line-tag")._e;for(var i=0;i<list.length;i++){var item=list[i];var bodyWidth=getWindowWidth();var minLine=$(item).prop("data-mline");var line=$(item).prop("data-line");if(bodyWidth<=1023&&!!minLine){$clamp(item,{clamp:minLine});}else{$clamp(item,{clamp:line});}}}})();;(function(){window.addEventListener('DOMContentLoaded',function(){var gLeaderAnimationing=false;var lazyImgList=$(".lazy-img").toArray();for(var i=0;i<lazyImgList.length;i++){var lazyEle=$(lazyImgList[i]);var lazyUrl=lazyEle.attr("data-img-url");lazyEle.attr("src",lazyUrl);}
$(".html-wrapper-aside .select-nav-item").click(function(){$(".html-wrapper-aside .side-nav").toggleDisplay();});$(".leader-list .leaders li").click(function(e){if(gLeaderAnimationing||$(this).hasClass("select")){return;}
gLeaderAnimationing=true;$(".leader-detail").show();var lastSelectEle=$(".leader-list .leaders li.select");$(".leader-list .leaders li").removeClass("select");$(this).addClass("select");var time=25;var currentSelectId=e.target.getAttribute("data-id");var currentLeaderEle=$(".leader-detail-content").getNodeWithDataByAttribute("data-id",currentSelectId);currentLeaderEle.addClass("active");var currentTotalHeight=currentLeaderEle.height();currentLeaderEle.height("0px");var currentHeight=0;var currentIncrement=currentTotalHeight/time;if(lastSelectEle.isEmpty()){(function render(){if(currentHeight>=currentTotalHeight){currentLeaderEle.height("auto");gLeaderAnimationing=false;return;}
currentHeight+=currentIncrement;currentLeaderEle.height(currentHeight+"px");window.requestAnimationFrame(render);})();}else{var lastSelectId=lastSelectEle.attr("data-id");var lastLeaderEle=$(".leader-detail-content").getNodeWithDataByAttribute("data-id",lastSelectId);var lastTotalHeight=lastLeaderEle.height();var lastHeightTmp=lastTotalHeight;var lastDecrement=lastTotalHeight/time;var tmpCrement=currentIncrement;var endAction=function endAction(){lastLeaderEle.removeClass("active");currentLeaderEle.addClass("active");currentLeaderEle.height("auto");lastLeaderEle.height("auto");gLeaderAnimationing=false;};var inOrdeCrementAction=function inOrdeCrementAction(tmp){lastHeightTmp-=tmp;currentHeight+=tmp;};if(lastDecrement<currentIncrement){tmpCrement=currentIncrement;(function render(){inOrdeCrementAction(tmpCrement);if(currentHeight>=currentTotalHeight){endAction();return;}else{lastLeaderEle.height(lastHeightTmp+"px");currentLeaderEle.height(currentHeight+"px");}
if(lastHeightTmp<=0){lastLeaderEle.height("0px");}
window.requestAnimationFrame(render);})();}else{tmpCrement=lastDecrement;(function render(){inOrdeCrementAction(tmpCrement);if(lastHeightTmp<=0){endAction();return;}else{lastLeaderEle.height(lastHeightTmp+"px");currentLeaderEle.height(currentHeight+"px");}
if(currentHeight>=currentTotalHeight){currentLeaderEle.height("auto");}
window.requestAnimationFrame(render);})();}}});setTimeout(function(){for(var _i2=0;_i2<$('.ef').length;_i2++){var element=$('.ef').eq(_i2);var id=element.prop('data-id');if(window.leaderEmailList&&window.leaderEmailList[id]!==""){var origin=window.leaderEmailList[id];var res='';try{res=origin.replace('&','@');res=res.split('').reverse().join('');res=res.slice(4);}catch(error){res='';}
element.text(res);}}},500);});})();;(function(){if($(".news-and-events").length===0||$(".people").length===0||$(".campus").length===0)return;window.addEventListener('DOMContentLoaded',function(){addCarousel(".news-and-events .news-content .page-tag-m span",".news-and-events .news-content .news-single",".news-and-events .news-content .content",".news-and-events .news-wrapper");addCarousel(".news-and-events .events-content .page-tag-m span",".news-and-events .events-content .event-item",".news-and-events .events-content .events",".news-and-events .events-wrapper");addCarousel(".people .page-tag-m span",".people .content .people-item",".people .content",".people");addCarousel(".campus .page-tag-m span",".campus .content .campus-img",".campus .content",".campus");});function addCarousel(eventTarget,moveTarget,container,touchContainer){var isOn=false;var stId=void 0;$(eventTarget).on("click",function(){if(isOn)return;isOn=true;$(eventTarget).removeClass("selected");$(this).addClass("selected");var page=Number($(this).prop("data-page"));var width=$(moveTarget).width();var marginRight=parseFloat(window.getComputedStyle(document.querySelector(moveTarget))["margin-right"]);var list=$(eventTarget);for(var i=0;i<list.length;i++){if(page===i){$(container).css("margin-left",(-width-marginRight)*i+"px");if(stId){clearTimeout(stId);}
stId=setTimeout(function(){isOn=false;},300);}}});addTouchMoveEventListener(touchContainer,function(direction){if($(eventTarget).parent().style("display")==="none"||isOn)return;var nowPage=parseInt($(eventTarget+".selected").prop("data-page"));var totalNum=$(eventTarget).length;switch(direction){case 3:if(nowPage+1===totalNum){isOn=false;return;}
$(eventTarget).eq(nowPage+1).trigger("click");break;case 4:if(nowPage+1===1){isOn=false;return;}
$(eventTarget).eq(nowPage-1).trigger("click");break;default:}});}})();;(function(){var countWithScreen=void 0;var addTouchEventFlag=false;if($(".about-uestc").length===0)return;window.addEventListener('DOMContentLoaded',function(){initAboutUestc();addTouchEventFlag=true;});var resetAboutUestcing=false;window.addOnResize(function(){if(!resetAboutUestcing){requestAnimationFrame(resetAboutUestc);resetAboutUestcing=true;}});function addSwitchBtn(num){$(".about-uestc .switch-contain .imgs-btns")._e[0].innerHTML="";if(num<=1||typeof num!=="number")return;var str="<span class=\"selected\" data-page=0></span>";for(var i=1;i<num;i++){str+="<span data-page="+i+"></span>";}
$(".about-uestc .switch-contain .imgs-btns").appendNodeStr(str);}
function resetAboutUestc(){initAboutUestc();resetAboutUestcing=false;}
function initAboutUestc(){var lineCount=2;if(window.innerWidth<768){lineCount=4;}
$(".about-uestc .outter .about-content").css("margin-left","0px");$(".about-uestc .switch-contain .imgs-btns span").removeClass("selected");$($(".about-uestc .switch-contain .imgs-btns span")[0]).addClass("selected");var list=$(".about-uestc .about-content a");var RowItemCount=parseInt(list.length/lineCount);if(list.length%lineCount!=0){RowItemCount=RowItemCount+1;}
var outerWidth=$(".about-uestc .outter").width();var mrLength=parseInt(list.eq(0).style("margin-right"));var mbLength=parseInt(list.eq(0).style("margin-bottom"));var itemWidth=list.eq(0).width()+mrLength;var itemHeight=list.eq(0).height()+mbLength;$(".about-uestc .about-content").width(RowItemCount*itemWidth+1+"px");$(".about-uestc .about-content").height("auto");if(lineCount==4){$(".about-uestc .about-content").height(itemHeight*lineCount+"px");}
if(lineCount==4){for(var index=0;index<list.length;index++){var lineNum=index%lineCount;var rowNum=parseInt(index/lineCount);var itemDom=list.eq(index);itemDom.css("top",itemHeight*lineNum+"px");itemDom.css("left",itemWidth*rowNum+"px");}}
countWithScreen=parseInt((outerWidth+mrLength)/itemWidth);if(countWithScreen<=1){countWithScreen=1;}
var showNum=parseInt(RowItemCount/countWithScreen);if(RowItemCount%countWithScreen!=0){showNum+=1;}
addSwitchBtn(showNum);addCarousel(".about-uestc .switch-contain .imgs-btns span",".about-uestc .outter .about-content a",".about-uestc .outter .about-content",countWithScreen,".about-uestc");}
function addCarousel(eventTarget,moveTarget,container,scrollCount,touchContainer){$(eventTarget).on("click",function(){$(eventTarget).removeClass("selected");$(this).addClass("selected");var page=Number($(this).prop("data-page"));var width=$(moveTarget).width();var marginRight=parseFloat(window.getComputedStyle(document.querySelector(moveTarget))["margin-right"]);var list=$(eventTarget);for(var i=0;i<list.length;i++){if(page===i){$(container).css("margin-left",(-width-marginRight)*scrollCount*i+"px");}}});if(addTouchEventFlag)return;addTouchMoveEventListener(touchContainer,function(direction){var nowPage=parseInt($(eventTarget+".selected").prop("data-page"));var totalNum=$(eventTarget).length;var width=$(moveTarget).width();var marginRight=parseFloat(window.getComputedStyle(document.querySelector(moveTarget))["margin-right"]);var nowMarginLeft=parseFloat($(container).style("margin-left"));switch(direction){case 3:if(nowPage+1===totalNum)return;$(container).css("margin-left",nowMarginLeft+(-width-marginRight)*scrollCount+"px");$(eventTarget).eq(nowPage).removeClass("selected");$(eventTarget).eq(nowPage+1).addClass("selected");break;case 4:if(nowPage+1===1)return;$(container).css("margin-left",nowMarginLeft-(-width-marginRight)*scrollCount+"px");$(eventTarget).eq(nowPage).removeClass("selected");$(eventTarget).eq(nowPage-1).addClass("selected");break;default:}});}})();;(function(){if($(".campus").length===0)return;var gIsOn=false;window.addEventListener('DOMContentLoaded',function(){initView();initEvent();});var resetNewsImging=false;window.addOnResize(function(){if(!resetNewsImging&&getWindowWidth()>=768){requestAnimationFrame(resetNewsImage);resetNewsImging=true;}});function getMoveWidth(){var bodyWidth=getWindowWidth();if(bodyWidth>=1024){$(".campus .outter").css("width",getItemWidth()*3+parseFloat($(".campus .campus-img").style("margin-left"))*3+"px");}
return $(".campus .outter").width();}
function getItemWidth(){return parseFloat($(".campus .campus-img").style("width"))+parseFloat($(".campus .campus-img").style("margin-right"));}
function getNumberFromPxStr(str){return Number(str.slice(0,str.length-2));}
function resetNewsImage(){initView();resetNewsImging=false;}
function initView(){addNodeForCarousel();}
function addNodeForCarousel(){var parentNode=$(".campus .content")._e[0];var oldNodes=$(".campus .content .add-node");for(var i=0;i<oldNodes.length;i++){parentNode.removeChild(oldNodes._e[i]);}
if(getWindowWidth()<1024){$(".campus .outter .content").css("margin-left","0px");}else{var num=Math.floor(getMoveWidth()/getItemWidth());addNumNodeToList(num);$(".campus .outter .content").css("margin-left","-"+getMoveWidth()+"px");}}
function addNumNodeToList(num){var addHeadList=[];var addTailList=[];var parentNode=$(".campus .content")._e[0];var len=$(".campus .campus-img").length;for(var i=0;i<num;i++){var headEle=$(".campus .campus-img")._e[len-1-i].cloneNode(true);var tailEle=$(".campus .campus-img")._e[i].cloneNode(true);$(headEle).addClass("add-node");$(tailEle).addClass("add-node");addHeadList.push(headEle);addTailList.push(tailEle);}
for(var _i3=0;_i3<num;_i3++){var _headEle=addHeadList[_i3];var _tailEle=addTailList[_i3];parentNode.insertBefore(_headEle,parentNode.firstChild);parentNode.appendChild(_tailEle);}}
function initEvent(){$(".campus .icon_arrow_last").click(function(){if(gIsOn)return;gIsOn=true;var nowLeft=getNumberFromPxStr($(".campus .outter .content").css("margin-left"));var targetLeft=nowLeft+getMoveWidth();$(".campus .outter .content").css("margin-left",targetLeft+"px");setTimeout(function(){var showNum=Math.floor(getMoveWidth()/getItemWidth());var totalNum=$(".campus .campus-img").length-$(".campus .campus-img.add-node").length;if(targetLeft>=0){$(".campus .outter .content").css("transition","none");$(".campus .outter .content").css("margin-left",-Math.floor(totalNum/showNum)*getMoveWidth()+"px");setTimeout(function(){$(".campus .outter .content").css("transition","all 1s");},100);}
gIsOn=false;},1000);});$(".campus .icon_arrow_next").click(function(){if(gIsOn)return;gIsOn=true;var nowLeft=getNumberFromPxStr($(".campus .outter .content").css("margin-left"));var targetLeft=nowLeft-getMoveWidth();$(".campus .outter .content").css("margin-left",targetLeft+"px");setTimeout(function(){var showNum=Math.floor(getMoveWidth()/getItemWidth());var totalNum=$(".campus .campus-img").length-$(".campus .campus-img.add-node").length;if(targetLeft<=-(Math.floor(totalNum/showNum)+1)*getMoveWidth()){$(".campus .outter .content").css("transition","none");$(".campus .outter .content").css("margin-left",-getMoveWidth()+"px");setTimeout(function(){$(".campus .outter .content").css("transition","all 1s");},100);}
gIsOn=false;},1000);});}})();;(function(){$(".events-content .event-item .title").on("mouseenter",function(e){var bodyWidth=getWindowWidth();var hoverContent=$(this).parent().parent().directChildNodes("content-hover");if(bodyWidth>=1440||bodyWidth<=1023){hoverContent.hide();return;}
hoverContent.show();});$(".events-content .event-item .title").on("mouseleave",function(e){var bodyWidth=getWindowWidth();var hoverContent=$(this).parent().parent().directChildNodes("content-hover");if(bodyWidth>=1440||bodyWidth<=1023){hoverContent.hide();return;}
var relatedTar=e.relatedTarget;if(relatedTar&&relatedTar.className.indexOf("content-hover")!=-1){return;}
hoverContent.hide();});$(".events-content .event-item .content-hover").on("mouseleave",function(e){var bodyWidth=getWindowWidth();var hoverContent=$(this);if(bodyWidth>=1440||bodyWidth<=1023){hoverContent.hide();return;}
var relatedTar=e.relatedTarget;var selfTitle=hoverContent.parent().directChildNodes("info").directChildNodes("title");if(selfTitle==relatedTar){return;}
hoverContent.hide();});})();;(function(){if($(".news-imgs").length===0)return;var gIsOn=false;var resetNewsImging=false;window.addEventListener('DOMContentLoaded',function(){initView();initEvent();});window.addOnResize(function(){if(!resetNewsImging){requestAnimationFrame(resetNewsImage);resetNewsImging=true;}});function getMoveWidth(){return $(".news-imgs .outter").width();}
function getItemWidth(){return parseFloat(document.querySelector(".news-imgs .news-item").offsetWidth+parseFloat($(".news-imgs .news-item").style("margin-right"))+parseFloat($(".news-imgs .news-item").style("margin-left")));}
function getNumberFromPxStr(str){return Number(str.slice(0,str.length-2));}
function resetNewsImage(){initView();resetNewsImging=false;}
function initView(){var bodyWidth=getWindowWidth();if(bodyWidth<1024){var allHeight=0;for(var i=0;i<3;i++){var ele=$(".news-imgs .news-item").eq(i);var itemHeight=ele.height();var marginBottom=parseFloat(ele.style("margin-bottom"));allHeight+=itemHeight+marginBottom;}
$(".news-imgs .outter").css("height",allHeight+"px");}else{$(".news-imgs .outter").css("height","auto");}
addNodeForCarousel();}
function addNodeForCarousel(){var parentNode=$(".news-imgs .content")._e[0];var oldNodes=$(".news-imgs .content .add-node");for(var i=0;i<oldNodes.length;i++){parentNode.removeChild(oldNodes._e[i]);}
var bodyWidth=getWindowWidth();if(bodyWidth<1024){$(".news-imgs .outter .content").css("margin-left","0px");}else{addNumNodeToList(3);$(".news-imgs .outter").css("width",getItemWidth()*3+"px");$(".news-imgs .outter .content").css("margin-left","-"+getMoveWidth()+"px");}}
function addNumNodeToList(num){var addHeadList=[];var addTailList=[];var parentNode=$(".news-imgs .content")._e[0];var len=$(".news-imgs .news-item").length;for(var i=0;i<num;i++){var headEle=$(".news-imgs .news-item")._e[len-1-i].cloneNode(true);var tailEle=$(".news-imgs .news-item")._e[i].cloneNode(true);$(headEle).addClass("add-node");$(tailEle).addClass("add-node");addHeadList.push(headEle);addTailList.push(tailEle);}
for(var _i4=0;_i4<num;_i4++){var _headEle2=addHeadList[_i4];var _tailEle2=addTailList[_i4];parentNode.insertBefore(_headEle2,parentNode.firstChild);parentNode.appendChild(_tailEle2);}}
function initEvent(){$(".news-imgs .icon_arrow_last").click(function(){if(gIsOn)return;gIsOn=true;var nowLeft=getNumberFromPxStr($(".news-imgs .outter .content").css("margin-left"));var targetLeft=nowLeft+getMoveWidth();$(".news-imgs .outter .content").css("margin-left",targetLeft+"px");setTimeout(function(){var showNum=Math.floor(getMoveWidth()/getItemWidth());var totalNum=$(".news-imgs .news-item").length-$(".news-imgs .news-item.add-node").length;if(targetLeft>=0){$(".news-imgs .outter .content").css("transition","none");$(".news-imgs .outter .content").css("margin-left",-Math.floor(totalNum/showNum)*getMoveWidth()+"px");setTimeout(function(){$(".news-imgs .outter .content").css("transition","all 1s");},100);}
gIsOn=false;},1000);});$(".news-imgs .icon_arrow_next").click(function(){if(gIsOn)return;gIsOn=true;var nowLeft=getNumberFromPxStr($(".news-imgs .outter .content").css("margin-left"));var targetLeft=nowLeft-getMoveWidth();$(".news-imgs .outter .content").css("margin-left",targetLeft+"px");setTimeout(function(){var showNum=Math.floor(getMoveWidth()/getItemWidth());var totalNum=$(".news-imgs .news-item").length-$(".news-imgs .news-item.add-node").length;if(targetLeft<=-(Math.floor(totalNum/showNum)+1)*getMoveWidth()){$(".news-imgs .outter .content").css("transition","none");$(".news-imgs .outter .content").css("margin-left",-getMoveWidth()+"px");setTimeout(function(){$(".news-imgs .outter .content").css("transition","all 1s");},100);}
gIsOn=false;},1000);});}})();;(function(){if($(".title-carousel").length===0)return;var gCarouselNum=0;var gCarouselStId="";var gCarouselNow=false;window.addOnload(function(){resetIndexCarouselWidth();carouselInit();eventInit();});document.getElementsByClassName("big-image")[0].addEventListener("load",function(){resetIndexCarouselWidth();});var carouselResizing=false;window.addOnResize(function(){if(!carouselResizing){requestAnimationFrame(resetWidth);carouselResizing=true;}});window.addEventListener("orientationchange",function(){resetWidth();},false);function resetWidth(){gCarouselNum=0;resetIndexCarouselWidth();carouselResizing=false;}
function resetIndexCarouselWidth(){var bodyWidth=getWindowWidth();var list=$(".title-carousel .carousel-list .item");var imgWidth=$(".carousel-list img").width();var imgHeight=$(".carousel-list img").height();var finalHeight=bodyWidth/imgWidth*imgHeight;$(".title-carousel").css("height",finalHeight+"px");$(".carousel-list").css("width",bodyWidth*list.length+"px");$(".carousel-list").css("left","-"+gCarouselNum*bodyWidth+"px");list.css("width",bodyWidth+"px");}
function carouselInit(stId){if($(".carousel-btns span").isEmpty()||$(".carousel-list").isEmpty()){return;}
if(stId){clearInterval(stId);}
gCarouselStId=setInterval(function(){if(gCarouselNow)return;var itemCount=$(".carousel-list .item").length;if(gCarouselNum>=itemCount-2){showCarouselIndex(itemCount-1);gCarouselNum=0;}else{gCarouselNum++;}
showCarouselIndex(gCarouselNum);},11000);}
function eventInit(){$(".carousel-btns span").on("click",function(){var index=Number($(this).prop("data-index"));showCarouselIndex(index);});$(".title-carousel .icon_arrow_last").on("click",function(){toLast();});$(".title-carousel .icon_arrow_next").on("click",function(){toNext();});addTouchMoveEventListener(".carousel-list",function(direction){var bodyWidth=getWindowWidth();if(bodyWidth>1000)return;switch(direction){case 3:toNext();break;case 4:toLast();break;}});}
function showCarouselIndex(index){if(gCarouselNow)return;gCarouselNow=true;var itemCount=$(".carousel-list .item").length;if(index!==itemCount-1)gCarouselNum=index;var bodyWidth=getWindowWidth();$(".carousel-btns span").removeClass("selected");$(".carousel-btns span").eq(index!==itemCount-1?index:0).addClass("selected");function getNowLeft(){var left=$(".carousel-list").css("left");return Number(left.slice(0,left.length-2));}
var nowLeft=getNowLeft();var targeLeft=-(index*bodyWidth);var isAdd=nowLeft>targeLeft?false:true;var move=Math.abs(nowLeft-targeLeft)/50;function render(){var innerLeft=getNowLeft();if(isAdd&&innerLeft<targeLeft){$(".carousel-list").css("left",innerLeft+move+"px");window.requestAnimationFrame(render);}else if(!isAdd&&innerLeft>targeLeft){$(".carousel-list").css("left",innerLeft-move+"px");window.requestAnimationFrame(render);}else{$(".carousel-list").css("left",targeLeft+"px");if(index===itemCount-1){setTimeout(function(){$(".carousel-list").css("left","-0px");},100);}
gCarouselNow=false;carouselInit(gCarouselStId);return;}}
render();}
function getNowIndex(){return Number($(".title-carousel .carousel-btns span.selected").attr("data-index"));}
function toNext(){var index=getNowIndex();var total=$(".title-carousel .carousel-btns span").length;if(index+1>=total){return;}else{showCarouselIndex(index+1);}}
function toLast(){var index=getNowIndex();if(index-1<0){return;}else{showCarouselIndex(index-1);}}})();;(function(){window.addEventListener('DOMContentLoaded',function(){$(".top-nav .drop-down").click(function(){$(".top-nav .link-list").toggleDisplay();});$(".top-nav .icon_search").click(function(){$(".search-wrapper").addClass("show");});$("#SearchInput").on("keydown",function(e){var keyword=$("#SearchInput").val();inputKeyDownAction(e,keyword);});$("#SearchInput768").on("keydown",function(e){var keyword=$("#SearchInput768").val();inputKeyDownAction(e,keyword);});$(".search-wrapper .icon_search_gray").on("click",function(){var keyword=$("#SearchInput").val();if(!!keyword){keywrodSearch(keyword);}else{$(".search-wrapper").removeClass("show");}});$(".search-for-768 .icon_search_gray").on("click",function(){var keyword=$("#SearchInput768").val();if(!!keyword){keywrodSearch(keyword);}});$(".top-nav .link-list >li").on("mouseenter",function(){$(this).directChildNodes("sub-drop-down").show();return false;});$(".top-nav .link-list >li").on("mouseleave",function(){$(this).directChildNodes("sub-drop-down").hide();return false;});$(".link-list .first-level").on("click",function(event){var hrefAttr=$(this).attr("href");if(!hrefAttr){$(this).siblingNodes(true,"sub-drop-down").show();event.preventDefault();return false;}
return true;});$(".link-container").on("click",function(){hidePCSearchInput("link-container");});$(".shadow-bg").click(function(){hidePCSearchInput("link-container");});$("section").click(function(){hidePCSearchInput("link-container");});});})();function keywrodSearch(keyword){var url="https://news.uestc.edu.cn/?n=UestcNews.Front.Search.Page&Keyword="+encodeURIComponent(keyword);window.open(url,'_blank');}
function inputKeyDownAction(e,keyword){var keyCode=e.keyCode||e.which;if(parseInt(keyCode)===13&&!!keyword){keywrodSearch(keyword);return;}}
function hidePCSearchInput(){$(".search-wrapper").removeClass("show");};})();