var sina={$:function(objname){if(document.getelementbyid){return eval('document.getelementbyid("'+objname+'")')}else{return eval('document.all.'+objname)}},isie:navigator.appversion.indexof("msie")!=-1?true:false,addevent:function(l,i,i){if(l.attachevent){l.attachevent("on"+i,i)}else{l.addeventlistener(i,i,false)}},delevent:function(l,i,i){if(l.detachevent){l.detachevent("on"+i,i)}else{l.removeeventlistener(i,i,false)}},readcookie:function(o){var o="",l=o+"=";if(document.cookie.length>0){var i=document.cookie.indexof(l);if(i!=-1){i+=l.length;var i=document.cookie.indexof(";",i);if(i==-1)i=document.cookie.length;o=document.cookie.substring(i,i)}};return o},writecookie:function(i,l,o,c){var o="",i="";if(o!=null){o=new date((new date).gettime()+o*3600000);o="; expires="+o.togmtstring()};if(c!=null){i=";domain="+c};document.cookie=i+"="+escape(l)+o+i},readstyle:function(i,l){if(i.style[l]){return i.style[l]}else if(i.currentstyle){return i.currentstyle[l]}else if(document.defaultview&&document.defaultview.getcomputedstyle){var i=document.defaultview.getcomputedstyle(i,null);return i.getpropertyvalue(l)}else{return null}},absposition:function(o,i){var l=o.offsetleft,o=o.offsettop,i=o.offsetparent,c="";try{while(i.id!=document.body&&i.id!=document.documentelement&&i!=i&&i!=null){c+=i.tagname+" , ";i=i.offsetparent;l+=i.offsetleft;o+=i.offsettop}}catch(e){};return{left:l,top:o}},cutstring:function(i,o){if(typeof(i)!="string"){return null};if(!(/^[0-9]*[1-9][0-9]*$/).test(o)){return i};if(o==0){return i};var l=0,i="";for(var o=0;o<i.length;o++){if(i.charcodeat(o)>255){l+=2}else{l++};if(l<=o-2){i+=i.charat(o)}else{if(o==i.length-1){i+=i.charat(o)}else{i+=".."};break}};return i}};

function divselect(o,i){var c=this;c.id=o;c.divid=i;c.selectobj=sina.$(c.id);if(!c.selectobj){return};var l=c;c.status="close";c.parentobj=c.selectobj.parentnode;while(sina.readstyle(c.parentobj,"display")!="block"){if(c.parentobj.parentnode){c.parentobj=c.parentobj.parentnode}else{break}};c.parentobj.style.position="relative";c.selectobjwidth=c.selectobj.offsetwidth;c.selectobjheight=c.selectobj.offsetheight;c.selectposition=sina.absposition(c.selectobj,c.parentobj);c.selectobj.style.visibility="hidden";c.divobj=document.createelement("div");c.divobj.id=c.divid;c.parentobj.appendchild(c.divobj);c.divobj.style.width=c.selectobjwidth+"px";c.divobj.style.position="absolute";c.divobj.style.left=c.selectposition.left+"px";c.divobj.style.top=c.selectposition.top+"px";c.divobj.onclick=function(){l.click()};c.divobj_count=document.createelement("div");c.divobj.appendchild(c.divobj_count);c.divobj_count.classname="ds_cont";c.divobj_title=document.createelement("div");c.divobj_count.appendchild(c.divobj_title);c.divobj_title.classname="ds_title";c.divobj_button=document.createelement("div");c.divobj_count.appendchild(c.divobj_button);c.divobj_button.classname="ds_button";c.divobj_list=document.createelement("div");c.divobj.appendchild(c.divobj_list);c.divobj_list.classname="ds_list";c.divobj_list.style.display="none";c.list=[];var i;for(var o=0;o<c.selectobj.options.length;o++){i=document.createelement("p");c.list.push(i);c.divobj_list.appendchild(i);i.innerhtml=c.selectobj.options[o].innerhtml;if(c.selectobj.selectedindex==o){c.divobj_title.innerhtml=i.innerhtml};i.onmouseover=function(){this.classname="selected"};i.onmouseout=function(){this.classname=""};i.onclick=function(){l.select(this.innerhtml)}};c.select=function(i){var l=this;for(var i=0;i<l.selectobj.options.length;i++){if(l.selectobj.options[i].innerhtml==i){l.selectobj.selectedindex=i;l.divobj_title.innerhtml=i;break}}};c.clickclose=function(i){var i=i.target?i.target:event.srcelement;do{if(i==l.divobj){return};if(i.tagname=="body"){break};i=i.parentnode}while(i.parentnode);l.close()};c.open=function(){var i=this;i.divobj_list.style.display="block";i.status="open";sina.addevent(document,"click",i.clickclose)};c.close=function(){var i=this;i.divobj_list.style.display="none";i.status="close";sina.delevent(document,"click",i.clickclose)};c.click=function(){var i=this;if(i.status=="open"){i.close()}else{i.open()}}};

//滚动图片构造函数
function scrollpic(i,o,i,l,o){var c=this;c.scrollcontid=i;c.arrleftid=o;c.arrrightid=i;c.dotlistid=l;c.listtype=o;c.dotclassname="dotitem";c.dotonclassname="dotitemon";c.dotobjarr=[];c.listevent="onclick";c.circularly=true;c.pagewidth=0;c.framewidth=0;c.speed=10;c.space=10;c.upright=false;c.pageindex=0;c.autoplay=true;c.autoplaytime=5;c._autotimeobj;c._scrolltimeobj;c._state="ready";c.stripdiv=document.createelement("div");c.listdiv01=document.createelement("div");c.listdiv02=document.createelement("div")};scrollpic.prototype.version="1.20";scrollpic.prototype.author="mengjia";scrollpic.prototype.initialize=function(){var o=this,l=o;if(!o.scrollcontid){throw new error("必须指定scrollcontid.");return};o.scrollcontdiv=sina.$(o.scrollcontid);if(!o.scrollcontdiv){throw new error("scrollcontid不是正确的对象.(scrollcontid = \""+o.scrollcontid+"\")");return};o.scrollcontdiv.style[o.upright?'height':'width']=o.framewidth+"px";o.scrollcontdiv.style.overflow="hidden";o.listdiv01.innerhtml=o.scrollcontdiv.innerhtml;o.scrollcontdiv.innerhtml="";o.scrollcontdiv.appendchild(o.stripdiv);o.stripdiv.appendchild(o.listdiv01);if(o.circularly){o.stripdiv.appendchild(o.listdiv02);o.listdiv02.innerhtml=o.listdiv01.innerhtml};o.stripdiv.style.overflow="hidden";o.stripdiv.style.zoom="1";o.stripdiv.style[o.upright?'height':'width']="32766px";if(!o.upright){o.listdiv01.style.cssfloat="left";o.listdiv01.style.stylefloat="left";o.listdiv01.style.overflow="hidden"};o.listdiv01.style.zoom="1";if(o.circularly&&!o.upright){o.listdiv02.style.cssfloat="left";o.listdiv02.style.stylefloat="left";o.listdiv02.style.overflow="hidden"};o.listdiv02.style.zoom="1";sina.addevent(o.scrollcontdiv,"mouseover",function(){l.stop()});sina.addevent(o.scrollcontdiv,"mouseout",function(){l.play()});if(o.arrleftid){o.arrleftobj=sina.$(o.arrleftid);if(o.arrleftobj){sina.addevent(o.arrleftobj,"mousedown",function(){l.rightmousedown()});sina.addevent(o.arrleftobj,"mouseup",function(){l.rightend()});sina.addevent(o.arrleftobj,"mouseout",function(){l.rightend()})}};if(o.arrrightid){o.arrrightobj=sina.$(o.arrrightid);if(o.arrrightobj){sina.addevent(o.arrrightobj,"mousedown",function(){l.leftmousedown()});sina.addevent(o.arrrightobj,"mouseup",function(){l.leftend()});sina.addevent(o.arrrightobj,"mouseout",function(){l.leftend()})}};if(o.dotlistid){o.dotlistobj=sina.$(o.dotlistid);o.dotlistobj.innerhtml="";if(o.dotlistobj){var i=math.round(o.listdiv01[o.upright?'offsetheight':'offsetwidth']/o.framewidth+0.4),o,i;for(o=0;o<i;o++){i=document.createelement("span");o.dotlistobj.appendchild(i);o.dotobjarr.push(i);if(o==o.pageindex){i.classname=o.dotonclassname}else{i.classname=o.dotclassname};if(o.listtype=='number'){i.innerhtml=o+1};i.title="第"+(o+1)+"页";i.num=o;i[o.listevent]=function(){l.pageto(this.num)}}}};o.scrollcontdiv[o.upright?'scrolltop':'scrollleft']=0;if(o.autoplay){o.play()}};scrollpic.prototype.leftmousedown=function(){if(this._state!="ready"){return};var thistemp=this;this._state="floating";this._scrolltimeobj=setinterval(function(){thistemp.moveleft()},this.speed)};scrollpic.prototype.rightmousedown=function(){if(this._state!="ready"){return};var thistemp=this;this._state="floating";this._scrolltimeobj=setinterval(function(){thistemp.moveright()},this.speed)};scrollpic.prototype.moveleft=function(){var i=this;if(i.circularly){if(i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]+i.space>=i.listdiv01[(i.upright?'scrollheight':'scrollwidth')]){i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]=i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]+i.space-i.listdiv01[(i.upright?'scrollheight':'scrollwidth')]}else{i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]+=i.space}}else{if(i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]+i.space>=i.listdiv01[(i.upright?'scrollheight':'scrollwidth')]-i.framewidth){i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]=i.listdiv01[(i.upright?'scrollheight':'scrollwidth')]-i.framewidth;i.leftend()}else{i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]+=i.space}};i.accountpageindex()};scrollpic.prototype.moveright=function(){var i=this;if(i.circularly){if(i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]-i.space<=0){i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]=i.listdiv01[(i.upright?'scrollheight':'scrollwidth')]+i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]-i.space}else{i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]-=i.space}}else{if(i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]-i.space<=0){i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]=0;i.rightend()}else{i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]-=i.space}};i.accountpageindex()};scrollpic.prototype.leftend=function(){var i=this;if(i._state!="floating"){return};i._state="stoping";clearinterval(i._scrolltimeobj);var i=i.pagewidth-i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]%i.pagewidth;i.move(i)};scrollpic.prototype.rightend=function(){var i=this;if(i._state!="floating"){return};i._state="stoping";clearinterval(i._scrolltimeobj);var i=-i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]%i.pagewidth;i.move(i)};scrollpic.prototype.move=function(num,quick){var thistemp=this,thismove=num/5;if(!quick){if(thismove>this.space){thismove=this.space};if(thismove<-this.space){thismove=-this.space}};if(math.abs(thismove)<1&&thismove!=0){thismove=thismove>=0?1:-1}else{thismove=math.round(thismove)};var temp=this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+thismove;if(thismove>0){if(this.circularly){if(this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+thismove>=this.listdiv01[(this.upright?'scrollheight':'scrollwidth')]){this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]=this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+thismove-this.listdiv01[(this.upright?'scrollheight':'scrollwidth')]}else{this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+=thismove}}else{if(this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+thismove>=this.listdiv01[(this.upright?'scrollheight':'scrollwidth')]-this.framewidth){this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]=this.listdiv01[(this.upright?'scrollheight':'scrollwidth')]-this.framewidth;this._state="ready";return}else{this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+=thismove}}}else{if(this.circularly){if(this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+thismove<0){this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]=this.listdiv01[(this.upright?'scrollheight':'scrollwidth')]+this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+thismove}else{this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+=thismove}}else{if(this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]-thismove<0){this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]=0;this._state="ready";return}else{this.scrollcontdiv[(this.upright?'scrolltop':'scrollleft')]+=thismove}}};num-=thismove;if(math.abs(num)==0){this._state="ready";if(this.autoplay){this.play()};this.accountpageindex();return}else{this.accountpageindex();this._scrolltimeobj=settimeout(function(){thistemp.move(num,quick)},this.speed)}};scrollpic.prototype.pre=function(){var i=this;if(i._state!="ready"){return};i._state="stoping";i.move(-i.pagewidth,true)};scrollpic.prototype.next=function(i){var i=this;if(i._state!="ready"){return};i._state="stoping";if(i.circularly){i.move(i.pagewidth,true)}else{if(i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]>=i.listdiv01[(i.upright?'scrollheight':'scrollwidth')]-i.framewidth){i._state="ready";if(i){i.pageto(0)}}else{i.move(i.pagewidth,true)}}};scrollpic.prototype.play=function(){var thistemp=this;if(!this.autoplay){return};clearinterval(this._autotimeobj);this._autotimeobj=setinterval(function(){thistemp.next(true)},this.autoplaytime*1000)};scrollpic.prototype.stop=function(){clearinterval(this._autotimeobj)};scrollpic.prototype.pageto=function(i){var l=this;if(l.pageindex==i){return};cleartimeout(l._scrolltimeobj);l._state="stoping";var i=i*l.framewidth-l.scrollcontdiv[(l.upright?'scrolltop':'scrollleft')];l.move(i,true)};scrollpic.prototype.accountpageindex=function(){var i=this,i=math.round(i.scrollcontdiv[(i.upright?'scrolltop':'scrollleft')]/i.framewidth);if(i==i.pageindex){return};i.pageindex=i;if(i.pageindex>math.round(i.listdiv01[i.upright?'offsetheight':'offsetwidth']/i.framewidth+0.4)-1){i.pageindex=0};var l;for(l=0;l<i.dotobjarr.length;l++){if(l==i.pageindex){i.dotobjarr[l].classname=i.dotonclassname}else{i.dotobjarr[l].classname=i.dotclassname}}};