function jsScroll(){this.defaults={scroller:{interval:0,refresh:150,direction:"up",speed:2,id:"#scroller",cont_id:"#scroller_container"}};var b=$.extend(this.defaults),jscroller_scroller=$(b.scroller.id),jscroller_scroller_cont=$(b.scroller.cont_id);if(jscroller_scroller&&jscroller_scroller_cont){jscroller_scroller.css({position:'absolute',left:0,top:0});jscroller_init()}function jscroller_startScroll(){if(!b.scroller.interval){b.scroller.interval=window.setInterval(jscroller_doScroll,b.scroller.refresh)}}function jscroller_stopScroll(){if(b.scroller.interval){window.clearInterval(b.scroller.interval);b.scroller.interval=0}}function jscroller_init(){$("#scroller a").click(function(){window.open(this.href);return!1});jscroller_scroller_cont.css('overflow','hidden');if(!b.scroller.interval){jscroller_startScroll();if($.browser.msie){window.focus()}}}function jscroller_getElem(a){return(typeof a=="string"&&document.getElementById)?document.getElementById(a):a}function jscroller_doScroll(){if(scroller_dom=jscroller_getElem(jscroller_scroller.attr("id"))){var a=Number((/[0-9-,.]+/.exec(jscroller_scroller.css('top'))||0)),p_left=Number((/[0-9-,.]+/.exec(jscroller_scroller.css('left'))||0)),min_height=jscroller_scroller_cont.height(),min_width=jscroller_scroller_cont.width(),speed=b.scroller.speed,p_height=scroller_dom.offsetHeight,p_width=scroller_dom.offsetWidth,direction=b.scroller.direction,jscroller=jscroller_scroller;switch(direction){case'up':if(a<=-1*p_height){a=min_height}jscroller.css('top',a-speed+'px');break;case'right':if(p_left>=min_width){p_left=-1*p_width}jscroller.css('left',p_left+speed+'px');break;case'left':if(p_left<=-1*p_width){p_left=min_width}jscroller.css('left',p_left-speed+'px');break;case'down':if(a>=min_height){a=-1*p_height}jscroller.css('top',a+speed+'px');break}}}}function init_tab(){$('#seminars-nav li').each(function(i){$(this).click(function(){$('.tab_content').hide().eq(i).show();$('#seminars-nav li').not(i).html('<a href="javascript:void(0);"></a>');$(this).html('')})}).eq(Math.floor(Math.random()*2)).trigger('click');jsScroll()}$(function(){var b=$('#flashVideo');var c=b.find('input').val();b.flv('/chi/images/index_mov.swf',c?{s:'true'}:!1);setTimeout(function(){$('#main-banners').load('/chi/inc/main_banner.asp?r='+Math.random());$('#main-event').load('/chi/inc/main_event.asp');$('#main-seminars').load('/chi/inc/main_seminars.asp','',init_tab);$('#main-focus').load('/chi/inc/main_focus.asp')},0);var d=$(".tabmenu li").click(function(){var i=d.index(this)+1;var a=$(".tabmenu ul");if(a.is('.tab'+i))return!1;a.removeClass('tab1 tab2 tab3').addClass('tab'+(i));return!$('.panel').not(':hidden').slideUp().end().eq(i-1).slideDown()});var e=0,sid;var p=$('.pagenation a').click(function(){clearTimeout(sid);e=p.index(this);p.find('img').each(function(i){this.src='images/btn-0'+i+(e==i?'s':'')+'.gif'});$('.imgs').stop().css('opacity',1).hide().eq(e).fadeIn(2000);e=(e+1)%p.size();sid=setTimeout(function(){p.eq(e).click()},5000);return!1});p.eq(0).click()});