var m=0;
var n=260;
var speed=20;
var running=true;
var height=0;
var nheight=0;
var stop=47;
var Moving=false;
var stype="sport";
var imgHeight=49;

function scrollPics() 
{
    if(running)
    {
        if(document.getElementById('divImage1')!=null)
        {
            document.getElementById('divImage1').style.top= m +'px';
            document.getElementById('divImage2').style.top= n +'px';
            m--;
            n--;
               
            if(m<=-height)
            {
               m=height;
               n=nheight-m;
            }   
            if(n<=-nheight)
            {
               n=nheight;
               //m=0;
               m=nheight-n;
            }
            //if(!Moving)
            {
                stop++;
                if(stop>=imgHeight)
                {
                    pausecomp(1000);
                    stop=0;
                    //alert (m + ',' + n );
                }   
            }
            //else
            //    stop=0;
            setTimeout('scrollPics()',speed);
        }
   }
} 

function SetHeight(iHeight,imgCount)
{
    height=iHeight;
    nheight=iHeight;
    n= nheight;
}

function StartPause()
{
    var img=document.getElementById('ctl00_ContentPlaceHolder1_imgPause');
    if(img!=null)
    {
        if(running)
        {
           if(img.width=="31")
             img.src="images/btnHomePlay.jpg";    
           else
             img.src="images/btnStartUserHome.jpg";    
        }
        else
        {
             if(img.width=="31")
               img.src="images/btnHomePause.jpg";
             else
               img.src="images/btnPauseUserHome.jpg";
        }
    }       
    if(running)
        running=false;
    else
    {
        running=true;
        setTimeout('scrollPics()',speed);
    }
}

function MoveDown()
{
    StopEvent();
    var icount=GettingValue(document.getElementById('ctl00_ContentPlaceHolder1_lblImgCount')); 
    var iTotal=GettingValue(document.getElementById('ctl00_ContentPlaceHolder1_lblImgTotal'));
    iTotal=iTotal.replace('/','');
    if(icount!=iTotal)
    {        
        icount=GetNumber(icount);
        var Popup = document.getElementById('ctl00_ContentPlaceHolder1_dtImages_ctl' + icount + '_dvContent');  
        fireClickEvent(Popup);
    }   
}

function Move()
{
     if(document.getElementById('divImage1')!=null)
    {
        document.getElementById('divImage1').style.top= m +'px';
        document.getElementById('divImage2').style.top= n +'px';
        
        if(m<=-height)
        {
           m=height;
           n=-4;
        }
        if(n<=-nheight)
        {
           n=nheight;
           m=0;
        }
    }
}

function MoveUp()
{
    StopEvent();
    var icount=GettingValue(document.getElementById('ctl00_ContentPlaceHolder1_lblImgCount')); 
    if(icount!='1')
    {        
        icount=parseInt(icount)-2;
        icount=GetNumber(icount);
        var Popup = document.getElementById('ctl00_ContentPlaceHolder1_dtImages_ctl' + icount + '_dvContent');  
        fireClickEvent(Popup);
    }    
}

function pausecomp(Amount)
{
    d = new Date() //today's date
    while (1)
    {
        mill=new Date() // Date Now
        diff = mill-d //difference in milliseconds
        if( diff > Amount ) {break;}
    }
}

function initScrollLayer(imgCount,sFrom,iTime) 
{
     var sTotal;
     if(document.all)//ie
        sTotal=document.getElementById('ctl00_ContentPlaceHolder1_lblImgTotal').innerText;
     else
        sTotal=document.getElementById('ctl00_ContentPlaceHolder1_lblImgTotal').textContent;          
     sTotal=sTotal.replace('/','');
     stype=sFrom;      
     
     if(document.getElementById('divImage1')!=null)
     {
        var con=document.getElementById('divImage1').innerHTML;
        if(document.all)
            con=con.replaceAll('class=bgScrolloff','class=\'bgScrolloff\' onmouseover=\"this.className=\'bgScrollActive\'\" onmouseout=\"this.className=\'bgScrolloff\'\"');
        else
            con=con.replaceAll('class=\"bgScrolloff\"','class=\'bgScrolloff\' onmouseover=\"this.className=\'bgScrollActive\'\" onmouseout=\"this.className=\'bgScrolloff\'\"');
        document.getElementById('divImage1').innerHTML = con;
     }
     if(sTotal>imgCount)
     { 
            if(document.getElementById('divImage1')!=null)
            {
                document.getElementById('divImage2').innerHTML = document.getElementById('divImage1').innerHTML;
            }
            
            var iHeight=sTotal * imgHeight;
            SetHeight(iHeight,sTotal);
            scrollPics();
            if(document.getElementById('ctl00_ContentPlaceHolder1_imgPause')!=null)
            {
                document.getElementById('ctl00_ContentPlaceHolder1_imgPause').disabled=false;
                document.getElementById('ctl00_ContentPlaceHolder1_imgLeft').disabled=false;
                document.getElementById('ctl00_ContentPlaceHolder1_imgRight').disabled=false;
            }
     }
     else if(sTotal==1)
     {
            if(document.getElementById('ctl00_ContentPlaceHolder1_imgPause')!=null)
            {
                document.getElementById('ctl00_ContentPlaceHolder1_imgPause').disabled=true;
                document.getElementById('ctl00_ContentPlaceHolder1_imgLeft').disabled=true;
                document.getElementById('ctl00_ContentPlaceHolder1_imgRight').disabled=true;
            }
     }
     DisplayTime=iTime;    
     var vOff=false;
     var divOff=document.getElementById('ctl00_ContentPlaceHolder1_divOffSeason');
     if(divOff!=null)
     {
        if(divOff.style.display!="none")
            vOff=true;
     }
     if(sTotal>1 && !vOff)
     {  
         LoadFirstTime="1";
         DisplayEvent=setTimeout('fnDisplayImage()',DisplayTime);
     }
}
  
function ShowImage(ImageUrl,icount,sURL,iTime)
{
      if(!AutoDisplay)
          StopEvent(); 
      var img=document.getElementById('ctl00_ContentPlaceHolder1_imgMain');
      var divOff=document.getElementById('ctl00_ContentPlaceHolder1_divOffSeason');
      var height="277px";
      var width="490px";
      var divFlash;
      if(divOff==null)
      {
         divOff=document.getElementById('ctl00_ContentPlaceHolder1_divFlash');
         divFlash=document.getElementById('ctl00_ContentPlaceHolder1_divFlash');
         height="354px";
         width="490px";
      }
      else
         divFlash=document.getElementById('ctl00_ContentPlaceHolder1_divOffSeasonContent');
      if(ImageUrl.indexOf("VideoHandler.ashx")>=0)
      {
           img.src=""; 
           img.style.display="none";
           divOff.style.display ="inline";
           var strContent;
           strContent="<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\"";
           strContent+=" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0\" width=\"" + width + "\" height=\"" + height + "\">";
           strContent+=" <param name=\"movie\" value=\"" + ImageUrl + "\">";
           strContent+=" <param name=\"quality\" value=\"high\">";
           strContent+=" <param name=\"wmode\" value=\"opaque\">";
           strContent+=" <embed src=\"" + ImageUrl + "\" quality=\"high\"";
           strContent+="  pluginspage=\"http://www.macromedia.com/go/getflashplayer\" swliveconnect=\"true\" type=\"application/x-shockwave-flash\" wmode=\"opaque\" width=\"" + width + "\" height=\"" + height + "\"></embed></object>";
 
          
           divFlash.innerHTML="";
           divFlash.innerHTML = strContent;
            
      }
      else
      {
          img.style.display="inline";
          divOff.style.display ="none";
          img.src=ImageUrl;    
          img.onclick=function() {MainImageClick(sURL);};  
      }
      if(document.all)//ie
        document.getElementById('ctl00_ContentPlaceHolder1_lblImgCount').innerText=icount; 
      else
        document.getElementById('ctl00_ContentPlaceHolder1_lblImgCount').textContent=icount; 
     DisplayTime=iTime;    
     AutoDisplay=false;
}

function OnImageOver(obj)
{
    this.className='bgtxtscrolla';
}

function OnImageOut(obj)
{
    this.className='bgtxtscroll';
}

function MainImageClick(sURL)
{
   if(sURL=="")
      return false;
   if(sURL.substring(0,4).toLowerCase()=="http")
     {
       if(sURL.substring(0,30).toLowerCase()== "http://www.youbetchasports.com")
          window.location = sURL;
       else   
          window.open(sURL);
    }
   else
       window.location = sURL;
}

function MouseEvent()
{
    var table = document.getElementById("ctl00_ContentPlaceHolder1_dtImages");
    var trs = table.getElementsByTagName("tr");
    for(var i = 0 ;i<trs.length;i++)
    {
      trs[i].onmouseover = OnImageOver;
      trs[i].onmouseout = OnImageOut;
    }
}

var DisplayTime=1000;
var LoadFirstTime;
var DisplayEvent;
var AutoDisplay;

function fnDisplayImage()
{
    AutoDisplay=true;
    var icnt=GettingValue(document.getElementById('ctl00_ContentPlaceHolder1_lblImgCount')); 
    var iTotal=GettingValue(document.getElementById('ctl00_ContentPlaceHolder1_lblImgTotal'));
    iTotal=iTotal.replace('/','');
    if(icnt==iTotal)
        icnt=0;
    if(LoadFirstTime=="1")
    {
        icnt=0;
        LoadFirstTime="0";
    }
    
    icnt=GetNumber(icnt);
    var Popup = document.getElementById('ctl00_ContentPlaceHolder1_dtImages_ctl' + icnt + '_dvContent');  
    fireClickEvent(Popup);
    DisplayTime=DisplayTime*1000;
    DisplayEvent=setTimeout('fnDisplayImage()',DisplayTime);
}

function StopEvent()
{
    if(DisplayEvent!=null)
        clearTimeout(DisplayEvent);
}

function GetNumber(iNum)
{
    if(iNum<10)
        return "0" + iNum;
    else
        return iNum;
}