function doSwitch(tab,m,n){
	
	if(tab=='service'){
		for(var i=1;i<=n;i++){
			if(i==m){
				$("#"+tab+i).css("display","block");
				$(".con5_title_left li:eq("+i+")").removeClass("con5_title_left_shift").addClass("con5_title_left_shift1");
			}
			else{
				$("#"+tab+i).css("display","none");
				$(".con5_title_left li:eq("+i+")").removeClass("con5_title_left_shift1").addClass("con5_title_left_shift");
			}
			
		}
	}
	else if(tab=='jpk'){
		for(var i=1;i<=n;i++){
			if(i==m){
				$("#"+tab+i).css("display","block");
				$(".ben_gao li:eq("+(i-1)+")").removeClass("benke").addClass("gaozhi");
			}
			else{
				$("#"+tab+i).css("display","none");
				$(".ben_gao li:eq("+(i-1)+")").removeClass("gaozhi").addClass("benke");
			}
			
		}	
	}	
	else{
		
		for(var i=1;i<=n;i++){
			if(i==m){
				$("#"+tab+i).css("display","block");
			}
			else{
				$("#"+tab+i).css("display","none");
			}
		}
	}
	
}


function indexEvent(){
	
	var data = IndexEvent;

			$.each(data.items,function(i,item){
				if(item.name.length>50)
					name=item.name.substring(0,50)+'...';
				else
					name=item.name;
				//只截取活动简介的第一段
				var len1 = item.description.indexOf("<br");
				var len2 = 200;
				var endstr = "...";
				if(len1>0 && len1<len2){
					len2 = len1;
					endstr = "";
				} 	
				if(item.description.length>len2)
					intro = item.description.substring(0,len2)+endstr;
				else
					intro = item.description;
				
				picUrl = item.pictureUrl+item.recomPic;
				if(item.id >= 97){
					if(item.doubleHomePage == 1){
						eventUrl = 'http://ulive.univs.cn/events/'+item.id+'/index.html';
					}
					else{
						eventUrl = 'http://ulive.univs.cn/event/event/template/index/'+item.id+'.shtml';
					}
				
				}else{
					eventUrl = 'http://ulive.univs.cn/event/event/show/'+item.id+'.shtml';
				}
				
				if(i<3){
					i=i+1;
					$("#vs_element_0"+i+" div.huodong").html(item.abbreviation);
					$("#vs_element_0"+i+" div.yongyou").html(name);
					$("#vs_element_0"+i+" div.pro_pic img").attr("src",picUrl);
					$("#vs_element_0"+i+" div.pro_cont_p p").html(intro);
					$("#vs_element_0"+i+" div.right a").attr("href",eventUrl);
				}
			});//each 

}


//29 精神家园 31 服务援助 33 学习学术 35 娱乐休闲 37 人文精品 39 社会实践 
function indexGongjian(){
	var gongjian1=new Array();
	var gongjian2=new Array();
	var gongjian3=new Array();
	var gongjian4=new Array();
	var gongjian5=new Array();
	var gongjian6=new Array();
	
	var data = GongJian;

			$.each(data.root,function(i,item){
				if(item.type29){
					//insertGongjianData(1,item.type29) ;
					gongjian1 = item.type29;
				}
				if(item.type31){
					//insertGongjianData(3,item.type31) ;
					gongjian3 = item.type31;
				}
				if(item.type33){
					//insertGongjianData(2,item.type33) ;
					gongjian2 = item.type33;
				}
				if(item.type35){
					//insertGongjianData(6,item.type35) ;
					gongjian6 = item.type35;
				}
				if(item.type37){
					//insertGongjianData(5,item.type37) ;
					gongjian5 = item.type37;
				}
				if(item.type39){
					//insertGongjianData(4,item.type39) ;
					gongjian4 = item.type39;
				}
				
				
			});//each 
			insertGongjianData(1,gongjian1);
			var span = $("div#gongjian1 > div.con1_gj_body1").find("span");
			span.eq(0).mouseover(function(){
				span.removeClass().addClass("hot_button");
				span.eq(0).addClass("hot_button_c");
				insertGongjianData(1,gongjian1);
			})
			span.eq(1).mouseover(function(){
				span.removeClass().addClass("hot_button");
				span.eq(1).addClass("hot_button_c");
				insertGongjianData(1,gongjian2);
			})
			span.eq(2).mouseover(function(){
				span.removeClass().addClass("hot_button");
				span.eq(2).addClass("hot_button_c");
				insertGongjianData(1,gongjian3);
			})
			span.eq(3).mouseover(function(){
				span.removeClass().addClass("hot_button");
				span.eq(3).addClass("hot_button_c");
				insertGongjianData(1,gongjian4);
			})
			span.eq(4).mouseover(function(){
				span.removeClass().addClass("hot_button");
				span.eq(4).addClass("hot_button_c");
				insertGongjianData(1,gongjian5);
			})
			span.eq(5).mouseover(function(){
				span.removeClass().addClass("hot_button");
				span.eq(5).addClass("hot_button_c");
				//insertGongjianDataYLXX(gongjian6);
				insertGongjianData(1,gongjian6);
			})
			
}

function insertGongjianData(id,dataArr){

	var str="";
	var imgUrl="http://www.univs.cn/newweb/v4/logo/";
	var url="";
	
	$.each(dataArr,function(i,item){
		var tempArr = splitGongjianData(item.data5);
		var title = item.data3;
		if(i==0){
			if(title.length>25)
				title=title.substring(0,25)+'...';
			$("#gongjian"+id+" dt img").attr("src",imgUrl+item.data2+".jpg").one("error",function(){
				$("#gongjian"+id+" dt img").attr("src","newweb/v4/logo/default.jpg");				
			});
			
			var gdiv = $("#gongjian"+id+" dd");
			gdiv.find("div").eq(0).find("a").attr("href","http://uzone.univs.cn/news2_2008_"+item.data1+".html").html(title);
			gdiv.find("div").eq(1).html('<a href="http://uzone.univs.cn/school_'+item.data2+'.html" target="_blank">'+tempArr[0]+'</a>');
			gdiv.find("div").eq(2).html(tempArr[1]);		
		}
		else if(i<11){
			if(title.length>20)
				title=title.substring(0,18)+'...';
			school = tempArr[1];
			if(school.length>8)
				school = school.substring(0,8)+'...';
			str += '<li><table width="520" border="0" cellspacing="0" cellpadding="0">';
			str += '<tr>';
			str += '<td width="269" align="left"><a href="http://uzone.univs.cn/news2_2008_'+item.data1+'.html" target="_blank" title="'+item.data3.replace(/"/g,'')+'">'+title+'</a></td>';
			str += '<td width="132" align="left" style="color:#0d5587;"><a href="http://uzone.univs.cn/school_'+item.data2+'.html" target="_blank">'+tempArr[0]+'</a></td>';
			str += '<td width="119" align="left" style="color:#535353;">'+school+'</td>';
			str += '</tr>';
			str += '</table>';
			str += '</li>';
		}
	});//each 
	$("#gongjian"+id+" ul").html(str);
}
//【北国烟雨】吉林大学
function splitGongjianData(str){	
	var arr = new Array();
		//0 频道名称
		//1 学校名称
	if(str!=null && str.length>0){
		
		var pos = str.indexOf('】');
		if(pos==-1){
			arr[0]=str;
			arr[1]=str;
		}
		else{
			arr[0]=str.substring(1,pos);
			arr[1]=str.substring(pos+1,str.length);
		}
	}
	return arr;	
}

//获奖作品展示
	var MaxScreen = 5 ;
	var CurScreen = 1 ;
	var Switcher = new Array();
	Switcher[1] = Array() ;
	Switcher[1]['title'] = "" ;
	Switcher[1]['stitle'] = "" ;
	Switcher[1]['link'] = "" ;
	Switcher[2] = Array() ;
	Switcher[2]['title'] = "" ;
	Switcher[2]['stitle'] = "" ;
	Switcher[2]['link'] = "" ;
	Switcher[3] = Array() ;
	Switcher[3]['title'] = "" ;
	Switcher[3]['stitle'] = "" ;
	Switcher[3]['link'] = "" ;
	Switcher[4] = Array() ;
	Switcher[4]['title'] = "" ;
	Switcher[4]['stitle'] = "" ;
	Switcher[4]['link'] = "" ;
	Switcher[5] = Array() ;
	Switcher[5]['title'] = "" ;
	Switcher[5]['stitle'] = "" ;
	Switcher[5]['link'] = "" ;
	var refreshSwitchTimer = null;

function indexZuopin(){

	var data = WorksShow;
	var str = '';

			$.each(data.items,function(i,item){
					if(item.title.length>10)
						title=item.title.substring(0,10)+'...';
					else
						title=item.title;
				    /*
					school = item.data1;
					if(school.length>4)
						school = school.substring(0,4)+'...';
					*/
					stitle = '作者：'+item.userName;
					if(stitle.length>20)
						stitle=stitle.substring(0,20)+'...';			   
									   
					i=i+1;
					$("div#Switch_"+i+" a").attr("href",item.url);
					$("div#Switch_"+i+" a img").attr("src",item.picUrl);
					Switcher[i]['title'] = title ;
					Switcher[i]['stitle'] = stitle ;
					Switcher[i]['link'] = item.url ;				
				
			});//each 
	
			switchPic(CurScreen);
			refreshSwitchTimer = setTimeout('reSwitchPic();', 3000);
				
}

function indexShetuan(){

	var data = RecommendGroup;
	var str = '';
	
			$.each(data.items,function(i,item){
				if(item.title.length>5)
						title=item.title.substring(0,5)+'...';
					else
						title=item.title;
				if(item.data1.length>8)
						school=item.data1.substring(0,8)+'...';
					else
						school=item.data1;
				if(item.data2.length>35)
						intro=item.data2.substring(0,35)+'...';
					else
						intro=item.data2;
				logo = item.data3.replace(/.jpg.jpg/,".jpg");
				str += '<dl class="line24">';
				str += '<dt><img src="'+logo+'" /><a href="'+item.url+'" target="_blank">'+title+'</a></dt>';
				str += '<dd>';
				str += '<div align="left" style="color:#0e53cc;">'+school+'</div>';
				str += '<div  align="left" style="text-indent:2em;">'+intro+'<a href="'+item.url+'" class="light" target="_blank">[详细]</a></div>';
				str += '</dd>';
				str += '</dl>';
				
			});//each 
			
			$("div.con1_sttj_body").html(str);
}

function indexJingying(){

	var data = BestGroupUser;
	var str = '';
	
			$.each(data.items,function(i,item){
				 str += '<dl>';
				 str+='<dt><a href="'+item.url+'" target="_blank"><img src="'+item.picUrl+'" onerror="this.onerror=\'\';this.src=\'http://uzone.univs.cn/images/bklogo.jpg\'" /></a></dt>';
				 str+='<dd><a href="'+item.url+'" target="_blank">'+item.title+'</a></dd>';
				 str+='</dl>';
				
			});//each 
			//alert(str);
			$("div.con3_sttj_body").html(str);
			
	
}

function indexBenke(){
	
	var data = JPKBenke;
	var str = '';
	
			$.each(data.items,function(i,item){
				if(item.title.length>8)
						title=item.title.substring(0,6)+'...';
					else
						title=item.title;
				if(item.school.length>8)
						school=item.school.substring(0,6)+'...';
					else
						school=item.school;
				
				str += '<dl class="book_tab">';
				str += '<dt><a href="'+item.link+'" target="_blank"> <img src="'+item.picUrl+'" border="0" onerror="this.onerror=\'\';this.src=\'newweb/v4/images/jpk_default.jpg\'" /></a></dt>';
				str += '<dd>';
				str += '<div class="book_text">'+title+'</div>';
				str += '<div class="book_pp">'+item.author+'</div>';
				str += '<div class="book_pp">'+school+'</div>';
				str += '</dd>';
				str += '</dl>';
				
			});//each 
			
			$("#jpk1").html(str);
			
	
}

function indexGaozhi(){

	var data = JPKGaozhi;
	var str = '';
	
			$.each(data.items,function(i,item){
				if(item.title.length>5)
						title=item.title.substring(0,5)+'...';
					else
						title=item.title;
				if(item.school.length>5)
						school=item.school.substring(0,5)+'...';
					else
						school=item.school;
				
				str += '<dl class="book_tab">';
				str += '<dt><a href="'+item.link+'" target="_blank"><img src="'+item.picUrl+'" border="0" onerror="this.onerror=\'\';this.src=\'newweb/v4/images/jpk_default.jpg\'"/></a></dt>';
				str += '<dd>';
				str += '<div class="book_text">'+title+'</div>';
				str += '<div class="book_pp">'+item.author+'</div>';
				str += '<div class="book_pp">'+school+'</div>';
				str += '</dd>';
				str += '</dl>';
				
			});//each 
			
			$("#jpk2").html(str);		
	
}

$(document).ready(function(){
	indexGongjian();
	indexZuopin();
	indexShetuan();
	indexJingying();
	indexBenke();
	indexGaozhi();
	indexEvent();
});


var vs_stop_all_animation = function() {
	$("#vs_element_01").stop();
	$("#vs_element_02").stop();
	$("#vs_element_03").stop();
}

$(document).ready(function() {
	$("#vs_element_01").hover(
							function() {
								vs_stop_all_animation();
								$("#vs_element_02").animate({ 
									left: "722"
									}, 500);
								$("#vs_element_03").animate({ 
									left: "754"
									}, 500);
							}, 
							function() {
								vs_stop_all_animation();
								$("#vs_element_02").animate({ 
									left: "262"
									}, 500);
								$("#vs_element_03").animate({ 
									left: "524"
									}, 500);
							}
							);

	$("#vs_element_02").hover(
							function() {
								vs_stop_all_animation();
								$("#vs_element_02").animate({ 
									left: "32"
									}, 500);
								$("#vs_element_03").animate({ 
									left: "754"
									}, 500);
							}, 
							function() {
								vs_stop_all_animation();
								$("#vs_element_02").animate({ 
									left: "262"
									}, 500);
								$("#vs_element_03").animate({ 
									left: "524"
									}, 500);
							}
			);

	$("#vs_element_03").hover(
							function() {
								vs_stop_all_animation();
								$("#vs_element_02").animate({ 
									left: "32"
									}, 500);
								$("#vs_element_03").animate({ 
									left: "64"
									}, 500);
							}, 
							function() {
								vs_stop_all_animation();
								$("#vs_element_02").animate({ 
									left: "262"
									}, 500);
								$("#vs_element_03").animate({ 
									left: "524"
									}, 500);
							}
			);
});