var pic_index=1;
var max_index=3;
var inter=null;

function changeall() {
for (i=1;i<4;i++) {
eval("tb"+i).style.display="none";
eval("font"+i).style.display="none";
eval("bt"+i).src="Skin/sealove/news_bt"+i+"1.gif";
}
}
function change(a) {
changeall();
pic_index=a;
eval("tb"+a).style.display="";
eval("font"+a).style.display="";
eval("bt"+a).src="Skin/sealove/news_bt"+a+"2.gif";
}

function next(){
pic_index++;
changeall();
if(pic_index>max_index){pic_index=1}
eval("tb"+pic_index).style.display="";
eval("font"+pic_index).style.display="";
eval("bt"+pic_index).src="Skin/sealove/news_bt"+pic_index+"2.gif";

}
function prev(){
pic_index--;
changeall();
if(pic_index<1){pic_index=max_index}
eval("tb"+pic_index).style.display="";
eval("font"+pic_index).style.display="";
eval("bt"+pic_index).src="Skin/sealove/news_bt"+pic_index+"2.gif";
}

function writeNewsImage(url, img) {	
	var str = '<a href='+url;
		if (-1 < url.indexOf("(") || -1 < url.indexOf("javascript:") )		
			str+=' target=_self>';
		else
			str+=' target=_blank>';
		str+='<img src='+img+' width=600 height=99 border=0 onmouseout="inter=setInterval(next,2500)"  onmouseover="clearInterval(inter)" /></a>';
		document.write(str);
}
function writeNewsTitle(url, des) {
	var str = '<a href='+url;
	if (-1 < url.indexOf("(") || -1 < url.indexOf("javascript:") )
		str+=' target=_self ';
	else
		str+=' target=_blank ';
	str += ' class=news0601 onmouseout="javascript:inter=setInterval(next,2500)" onmouseover="clearInterval(inter)" >';
	str += des;
	str += '</a>';
	document.write(str);
}
function g(o){return document.getElementById(o);}
//参数说明:n为标签编号,m为标签数量,q为标签名称的前缀，如id=tb_1中的"tb_",p为内容层的前缀,如id=tbc_01的"tbc_0"
function HoverLi(n,m,q,p){
//m为标签数量 m=6
//q为前缀  q=tb_
//如果有N个标签,就将i<=N;
//兼容IE7,FF,IE6

for(var i=1;i<=m;i++)
{
g(q +i).className='normaltab';
g(p+i).className='undis';
}
g(p+n).className='dis';
g(q+n).className='hovertab';
}

<!--
//图片滚动列表 mengjia 070927
var Speed_1 = 10; //速度(毫秒)
var Space_1 = 20; //每次移动(px)
var PageWidth_1 = 147 * 5; //翻页宽度
var interval_1 = 7000; //翻页间隔
var fill_1 = 0; //整体移位
var MoveLock_1 = false;
var MoveTimeObj_1;
var MoveWay_1="right";
var Comp_1 = 0;
var AutoPlayObj_1=null;
function GetObj(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}}
function AutoPlay_1(){clearInterval(AutoPlayObj_1);AutoPlayObj_1=setInterval('ISL_GoDown_1();ISL_StopDown_1();',interval_1)}
function ISL_GoUp_1(){if(MoveLock_1)return;clearInterval(AutoPlayObj_1);MoveLock_1=true;MoveWay_1="left";MoveTimeObj_1=setInterval('ISL_ScrUp_1();',Speed_1);}
function ISL_StopUp_1(){if(MoveWay_1 == "right"){return};clearInterval(MoveTimeObj_1);if((GetObj('ISL_Cont_1').scrollLeft-fill_1)%PageWidth_1!=0){Comp_1=fill_1-(GetObj('ISL_Cont_1').scrollLeft%PageWidth_1);CompScr_1()}else{MoveLock_1=false}
AutoPlay_1()}
function ISL_ScrUp_1(){if(GetObj('ISL_Cont_1').scrollLeft<=0){GetObj('ISL_Cont_1').scrollLeft=GetObj('ISL_Cont_1').scrollLeft+GetObj('List1_1').offsetWidth}
GetObj('ISL_Cont_1').scrollLeft-=Space_1}
function ISL_GoDown_1(){clearInterval(MoveTimeObj_1);if(MoveLock_1)return;clearInterval(AutoPlayObj_1);MoveLock_1=true;MoveWay_1="right";ISL_ScrDown_1();MoveTimeObj_1=setInterval('ISL_ScrDown_1()',Speed_1)}
function ISL_StopDown_1(){if(MoveWay_1 == "left"){return};clearInterval(MoveTimeObj_1);if(GetObj('ISL_Cont_1').scrollLeft%PageWidth_1-(fill_1>=0?fill_1:fill_1+1)!=0){Comp_1=PageWidth_1-GetObj('ISL_Cont_1').scrollLeft%PageWidth_1+fill_1;CompScr_1()}else{MoveLock_1=false}
AutoPlay_1()}
function ISL_ScrDown_1(){if(GetObj('ISL_Cont_1').scrollLeft>=GetObj('List1_1').scrollWidth){GetObj('ISL_Cont_1').scrollLeft=GetObj('ISL_Cont_1').scrollLeft-GetObj('List1_1').scrollWidth}
GetObj('ISL_Cont_1').scrollLeft+=Space_1}
function CompScr_1(){if(Comp_1==0){MoveLock_1=false;return}
var num,TempSpeed=Speed_1,TempSpace=Space_1;if(Math.abs(Comp_1)<PageWidth_1/2){TempSpace=Math.round(Math.abs(Comp_1/Space_1));if(TempSpace<1){TempSpace=1}}
if(Comp_1<0){if(Comp_1<-TempSpace){Comp_1+=TempSpace;num=TempSpace}else{num=-Comp_1;Comp_1=0}
GetObj('ISL_Cont_1').scrollLeft-=num;setTimeout('CompScr_1()',TempSpeed)}else{if(Comp_1>TempSpace){Comp_1-=TempSpace;num=TempSpace}else{num=Comp_1;Comp_1=0}
GetObj('ISL_Cont_1').scrollLeft+=num;setTimeout('CompScr_1()',TempSpeed)}}
function picrun_ini(){
GetObj("List2_1").innerHTML=GetObj("List1_1").innerHTML;
GetObj('ISL_Cont_1').scrollLeft=fill_1>=0?fill_1:GetObj('List1_1').scrollWidth-Math.abs(fill_1);
GetObj("ISL_Cont_1").onmouseover=function(){clearInterval(AutoPlayObj_1)}
GetObj("ISL_Cont_1").onmouseout=function(){AutoPlay_1()}
AutoPlay_1();
}