/ff

function isIE(){ /ie? 

   if (window.navigator.userAgent.toLowerCase().indexOf("msie")>=1) 

    return true; 

   else 

    return false; 

} 



/

var Lantern={



    onChange:[],

    oInterval:[],

    otimeOut:[],

    opacityNum:101,

    cycNum:0,

    showNum:0,

    width:484,/

    navyCtr:[],/

    navyTime:10,/

    picMoveSpeed:22,/

    timeOut_time:7000,/

    info :/

    [],

    

    init: function(){

        Lantern.onChange=false;

        for(var i=0;i<Lantern.info.length;i++)

        {

            var picDiv

            var picTemp

            picDiv=document.createElement('div');

            picTemp=document.createElement('img');

	        picDiv.id ="LanternImg"+i;

            picDiv.name=i;

	        picTemp.src = Lantern.info[i][0];

	        picTemp.style.width = "484px";

	        picDiv.style.position ="absolute";

	        picDiv.style.left =Lantern.width+"px";

	        picDiv.onclick=function(){window.open(Lantern.info[this.name][2]);};

	        picDiv.appendChild(picTemp);

	        document.getElementById("lanternImg").appendChild(picDiv);

	        var divTemp

	        divTemp=document.createElement('div');

	        divTemp.id ="LanternN"+i;

            divTemp.name=i;

	        divTemp.innerHTML="<strong>"+(i+1)+"</strong><span id=\"lanternNc"+i+"\" style=\"display:none\">&nbsp;"+Lantern.info[i][1]+"</span>";

	        if(i==0)

            {

               divTemp.className ="div_off1";

            }

            else if(i==Lantern.info.length-1)

            {

                divTemp.className ="div_off3";

            }

            else

            {

                divTemp.className ="div_off2";

            }

	        /divTemp.className="div_off";

	        if(i==0)

	            divTemp.onclick=function(){window.open(Lantern.info[this.name][2]);};

	        else

	            divTemp.onclick=function(){if(!Lantern.onChange){Lantern.onChange=true;Lantern.setNavy(this.name);}};

	        document.getElementById("lanternNavy").appendChild(divTemp);

        }

        

        Lantern.initNany();

    },

    

    initNany:function(){

        navyCtr=new Array();

        for(var k=0;k<Lantern.info.length;k++)

            Lantern.navyCtr[k]=[];

        document.getElementById("lanternNc0").style.display ="";

        document.getElementById("LanternN0").className ="div_on1";

        var onLength,offLength

        onLength=document.getElementById("LanternN0").offsetWidth

        offLength=(Lantern.width-onLength)/(Lantern.info.length-1)

        var numtemp=0;

        for(var j=0;j<Lantern.info.length;j++)

        {

              if(j!=0)/

              {

                     Lantern.navyCtr[j][1]=offLength;

                     document.getElementById("lanternNc"+j).style.display ="none";

                    if(j==Lantern.info.length-1)

                    {

                        document.getElementById("LanternN"+j).className ="div_off3";

                    }

                    else

                    {

                        document.getElementById("LanternN"+j).className ="div_off2";

                    }

                     document.getElementById("LanternN"+j).style.width=offLength+"px";

                     if(j==Lantern.info.length-1) 

                     {

                        document.getElementById("LanternN"+j).style.width=(Lantern.width-onLength-numtemp)+"px";  

                     }

                     else

                     {

                        numtemp+=offLength;

                     }

              }

              else/

              {

                 Lantern.navyCtr[j][1]=onLength;

              }

        }

        if(isIE())

        document.getElementById("lanternPoint").style.left=(document.getElementById("LanternN0").offsetLeft+10)+"px";

        else

        document.getElementById("lanternPoint").style.left=(document.getElementById("LanternN0").offsetLeft-document.getElementById("lantern").offsetLeft+10)+"px";

        document.getElementById("LanternImg0").style.display ="";

        document.getElementById("LanternImg0").style.left ="0px";

        Lantern.otimeOut=setTimeout("Lantern.cycLantern()",Lantern.timeOut_time);

    },

    

    setNavy:function(i){

        if(i==Lantern.info.length-1)

             document.getElementById("lanternNavy").style.backgroundColor ="#CC3300";

        else

             document.getElementById("lanternNavy").style.backgroundColor ="#BBBBBB";

        document.getElementById("lanternNc"+i).style.display ="";

        if(i==0)

        {

            document.getElementById("LanternN"+i).className ="div_on1";

        }

        else if(i==Lantern.info.length-1)

        {

            document.getElementById("LanternN"+i).className ="div_on3";

        }

        else

        {

            document.getElementById("LanternN"+i).className ="div_on2";

        }

        document.getElementById("LanternN"+i).style.width=null;

        var onLength,offLength

        onLength=document.getElementById("LanternN"+i).offsetWidth

        offLength=(Lantern.width-onLength)/(Lantern.info.length-1)

        var numtemp=0;

        for(var j=0;j<Lantern.info.length;j++)

        {

              Lantern.navyCtr[j][0]=Lantern.navyCtr[j][1];

              if(i!=j)/

              {

                     Lantern.navyCtr[j][1]=offLength;

                     document.getElementById("lanternNc"+j).style.display ="none";

                       if(j==Lantern.info.length-1)

                        {

                            document.getElementById("LanternN"+j).className ="div_off3";

                        }

                        else

                        {

                            document.getElementById("LanternN"+j).className ="div_off2";

                        }

                     if(j==Lantern.info.length-1) 

                     {

                        document.getElementById("LanternN"+j).style.width=(Lantern.width-onLength-numtemp)+"px";

                     }

                     else

                     {

                        numtemp+=offLength

                     }

                     document.getElementById("LanternN"+j).style.width=Lantern.navyCtr[j][0]+"px";

              Lantern.navyCtr[j][2]=(Lantern.navyCtr[j][1]-Lantern.navyCtr[j][0])/Lantern.navyTime ;

              }

              else/

              {

                 Lantern.navyCtr[j][1]=onLength-34;

                 document.getElementById("LanternN"+j).style.width=Lantern.navyCtr[j][0]-34<=0?"0px":(Lantern.navyCtr[j][0]-34)+"px";                

                 Lantern.navyCtr[j][2]=(Lantern.navyCtr[j][1]-Lantern.navyCtr[j][0])/Lantern.navyTime ;

             

              }

        }

        document.getElementById("LanternImg"+i).style.display ="";

        if(Lantern.onChange)

        {

                document.getElementById("LanternN"+i).onclick=function(){window.open(Lantern.info[this.name][2]);};

                document.getElementById("LanternN"+Lantern.showNum).onclick=function(){if(!Lantern.onChange){Lantern.onChange=true;Lantern.setNavy(this.name);}};

                document.getElementById("LanternImg"+i).style.zIndex=0;

                document.getElementById("LanternImg"+Lantern.showNum).style.zIndex=-1;

                Lantern.oInterval=setInterval('Lantern.changeLantern('+i+')',10);

        }

    },

    

    imgMoveOver:false,

    navyMoveOver:false,

     changeLantern:function(i){

            if(Lantern.otimeOut!=null)

                clearTimeout(Lantern.otimeOut)

             /move

             if(!Lantern.navyMoveOver)

                Lantern.moveNavy(i);

             if(!Lantern.imgMoveOver)

             {

                Lantern.moveImg(i);

             }

             else

             {

                Lantern.flashImg(i);

             }

    },

    

     moveNavy:function(select){

            var breaktime=0;

            for(var i=0;i<Lantern.info.length;i++)

            {

                  if((Lantern.navyCtr[i][2]>0&&document.getElementById("LanternN"+i).offsetWidth<Lantern.navyCtr[i][1])||(Lantern.navyCtr[i][2]<0&&document.getElementById("LanternN"+i).offsetWidth>Lantern.navyCtr[i][1]))

                  {

                       if(i==select)

                       {

                            document.getElementById("LanternN"+i).style.width=(document.getElementById("LanternN"+i).offsetWidth+Lantern.navyCtr[i][2]-34)+"px";  

                       }

                       else

                       {

                            document.getElementById("LanternN"+i).style.width=(document.getElementById("LanternN"+i).offsetWidth+Lantern.navyCtr[i][2])+"px";  

                       }

                          

                  }

                  else

                  {

                      if(i==select)

                      {

                           for(var j=0;j<Lantern.info.length;j++)

                           {

                                document.getElementById("LanternN"+j).style.width=Lantern.navyCtr[j][1]+"px"; 

                           }

                           if(isIE())

                                document.getElementById("lanternPoint").style.left=(document.getElementById("LanternN"+select).offsetLeft+10)+"px";

                           else

                                document.getElementById("lanternPoint").style.left=(document.getElementById("LanternN"+select).offsetLeft-document.getElementById("lantern").offsetLeft+10)+"px";

                           Lantern.navyMoveOver=true;

                           break;

                  }

              }

               if(i==select)

               {

                

                   if(isIE())

                        document.getElementById("lanternPoint").style.left=(document.getElementById("LanternN"+select).offsetLeft+10)+"px";

                   else

                        document.getElementById("lanternPoint").style.left=(document.getElementById("LanternN"+select).offsetLeft-document.getElementById("lantern").offsetLeft+10)+"px";

               }

            }

    },

    

     moveImg:function(i){

            if(document.getElementById("LanternImg"+i).offsetLeft>0)

            {

               document.getElementById("LanternImg"+i).style.left=(document.getElementById("LanternImg"+i).offsetLeft-Lantern.picMoveSpeed)+"px";

            }

            else

            {

                document.getElementById("LanternImg"+i).style.left="0px";

                document.getElementById("LanternImg"+Lantern.showNum).style.left=Lantern.width+"px";

                Lantern.imgMoveOver=true;

            }

    },

    

      flashImg:function(i){

             document.getElementById("LanternImg"+i).style.opacity="100"; 

                    Lantern.showNum=i;

                    Lantern.imgMoveOver=false;

                    Lantern.navyMoveOver=false;

                    Lantern.opacityNum=101;

                    Lantern.cycNum=i;

                    clearInterval(Lantern.oInterval);

                    Lantern.otimeOut=setTimeout("Lantern.otimeOut=Lantern.cycLantern()",Lantern.timeOut_time);

                    Lantern.onChange=false;

    },

      

    cycLantern:function(){

        if(!Lantern.onChange)

        {

            Lantern.onChange=true;

            if(Lantern.cycNum==Lantern.info.length-1)

                Lantern.cycNum=0;

            else

                Lantern.cycNum++;

           Lantern.setNavy(Lantern.cycNum)

        }

    }

    

}