var checkname="";
var bcImage="";
var browser;
browser=window.navigator.userAgent;	

function showJukebox(instruction)
{
	//alert(instruction);
	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		$f("player").pause();
	}
	//$('#center_bottom').load('jukebox/loadfile.php');	
	document.getElementById("center_top").style.display="none";	
	document.getElementById("center_bottom_tv").style.display ="none";	
	document.getElementById("center_bottom").style.display="";
	//document.getElementById("center_top").style.visibility="hidden";
	//document.getElementById("center_top").style.height=0;
	//document.getElementById("center_top").style.width=0;

	//$('#center_bottom').load('jukebox/jukebox.php?pageid=1&instruction='+instruction);
	switch(instruction)
	   {
	   case "1":
		   $('#showList').load('jukebox/showSongListInstruction.php');
		   break;
	   case "2":
		   $('#showList').load('jukebox/showSingleDownLoadInstruction.php');
		   break;
	   case "3":
		   $('#showList').load('jukebox/showAlbumdownloadInstruction.php');
		   break;
	   case "4":
		   $('#showList').load('jukebox/showBuyCDInstruction.php');
		   break;
	   case "5":
		   $('#showList').load('jukebox/showBuyVinylInstruction.php');
		   break;
	   default:
		   $('#showList').load('jukebox/showSongListInstruction.php');
	   }
	
	
	//$('#center_bottom').load('jukebox/jukebox_test.php');
		
}
function showVideo_Center_Tv()
{
	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		//$f("player").pause();
	}

	document.getElementById("center_top").style.display="none";	
	document.getElementById("center_bottom_tv").style.display="";
	//$('#center_bottom_tv').load('jukebox/loadfile.php');	
	$('#center_bottom_tv').load('video/VideoIndex.php');
	
		
}
function loadMovieMusic(bg)
{
	$('#loadMovieMusic').load('main/showMovie.php?bgselect='+bg);
}
function showRingTone()
{
	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		$f("player").pause();
	}
	//$('#center_bottom').load('jukebox/loadfile.php');	
	document.getElementById("center_top").style.display="none";
	document.getElementById("center_bottom_tv").style.display ="none";	
	document.getElementById("center_bottom").style.display="";
	$('#center_bottom').load('jukebox/jukebox.php?pageid=4');	
	
}
function showFArtist()
{
	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		$f("player").pause();
	}
	//$('#center_bottom').load('jukebox/loadfile.php');	
	document.getElementById("center_top").style.display="none";
	document.getElementById("center_bottom_tv").style.display ="none";	
	$('#center_bottom').load('jukebox/jukebox.php?pageid=2');	
	document.getElementById("center_bottom").style.display="";
}

function showFAlbum()
{

	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		$f("player").pause();
	}
	//$('#center_bottom').load('jukebox/loadfile.php');	
	document.getElementById("center_top").style.display="none";
	document.getElementById("center_bottom_tv").style.display ="none";	
	//alert("album");
	$('#center_bottom').load('jukebox/jukebox.php?pageid=3');	
	document.getElementById("center_bottom").style.display="";
}

function showAlbumInfo(al_id)
{
	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		$f("player").pause();
	}
	document.getElementById("center_top").style.display="none";
	document.getElementById("center_bottom_tv").style.display ="none";	
	 
	//$('#center_bottom').load('jukebox/jukebox.php?pageid=10&id='+al_id);	
	document.getElementById("center_bottom").style.display="";
	$('#showList').load('jukebox/ShowSingleAlbumInfo.php?id='+al_id);
}
function showPhotoSharing()
{

	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		$f("player").pause();
	}
	document.getElementById("center_top").style.display="none";
	document.getElementById("center_bottom").style.display="none";
	document.getElementById("center_bottom_tv").style.display ="none";	
	$('#show_photos').load('photosShare/OpenPhotoList.php');
	document.getElementById("show_photos").style.display="";
}
function showVirtualReunion()
{


	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		$f("player").pause();
	}
	document.getElementById("center_bottom").style.display="none";
	document.getElementById("center_bottom_tv").style.display ="none";	
	document.getElementById("center_top").style.display="none";
	$('#show_photos').load('community/VirtualIndex.php');
	document.getElementById("show_photos").style.display="";
}
function showBlog()
{
	if (browser.indexOf("MSIE")>=1 && browser.indexOf("America Online")==-1 )
	{
		$f("player").pause();
	}
	document.getElementById("center_top").style.display="none";
	document.getElementById("center_bottom_tv").style.display ="none";	
	document.getElementById("center_bottom").style.display="none";
	$('#show_photos').load('blog/OpenBlogList.php');
	document.getElementById("show_photos").style.display="";
}

function selectGene(gene)
{
  switch (gene)
  {
  	case '50':
  		document.getElementById("year").value="1950-1959";
	    break;
  	case '60':
  		document.getElementById("year").value="1960-1969";
	    break;
  	case '70':
  		document.getElementById("year").value="1970-1979";
	    break;
  	case '80':
  		document.getElementById("year").value="1980-1989";
	    break;    
	     
  }
  
}
function backgroud(obj)
{


}

function textinput(objname)
{
	
	document.getElementById("artist").style.border="1px solid #cccccc";	
	document.getElementById("year").style.border="1px solid #cccccc";
	document.getElementById("song").style.border="1px solid #cccccc";
	document.getElementById("album").style.border="1px solid #cccccc";
	document.getElementById(objname).style.border="2px solid red";
	checkname=objname;
}
function getAbsoluteLocation(element)
{
    //alert('dss');
	if ( arguments.length != 1 || element == null )
    {
        return null;
    }
    var offsetTop = element.offsetTop;
    var offsetLeft = element.offsetLeft;
    var offsetWidth = element.offsetWidth;
    var offsetHeight = element.offsetHeight;
    while( element = element.offsetParent )
    {
        offsetTop += element.offsetTop;
        offsetLeft += element.offsetLeft;
    }
   var tmp_size=new Array();
     tmp_size[0]=offsetTop;
     tmp_size[1]=offsetLeft;
     return tmp_size;
    //return { absoluteTop: offsetTop, absoluteLeft: offsetLeft,
       // offsetWidth: offsetWidth, offsetHeight: offsetHeight };
} 

function back_music_op()
{
	var back_music_p=document.getElementById("back_music_p").src;
	if(back_music_p.indexOf("pause_b.gif")>0) //is playing
	{
		$f("playerMusic").pause(); 
		document.getElementById("back_music_p").src="images/main/play_b.gif";
	}
	else
	{
		$f("playerMusic").play(); 
		document.getElementById("back_music_p").src="images/main/pause_b.gif";
	}

}

function showInstruction()
{
	//setTimeout("document.getElementById('instruction2').style.display='block'", 500);
	setTimeout('$("#instruction2").slideToggle("slow")', 500);
	setTimeout("document.getElementById('instruction3').style.display='block'", 1000);	
	setTimeout("document.getElementById('instruction4').style.display='block'", 1500);	
	setTimeout("document.getElementById('instruction5').style.display='block'", 2000);	
	setTimeout("document.getElementById('instruction6').style.display='block'", 2500);	
	setTimeout("document.getElementById('instruction7').style.display='block'", 3000);	
}

function show_instruction()
{
	
	  setInterval( "slideSwitch('-1','0',max_num,num_arr,max_td)", second );
}

function changeOrder(t,m)
{
	
//	slideSwitch(t,m);

	if(document.getElementById(f_1)!=null)
		document.getElementById(f_1).style.background="#ecf2fa";
	if(m>0)
		document.getElementById("td0").style.background="#ecf2fa";
	current_td="td"+m;
	document.getElementById(current_td).style.background="#cccccc";
	i=t;
	j=m;

}

function slideSwitch(t,m,max_pic,num_arr,max_td)
{

	num=i%max_num;
	if(i<max_num)
	{	
		$('#imageSlide').fadeOut("slow", function() {
		$('#imageSlide').attr('src', imgs[num]).fadeIn("slow");
	 });
	}
   if(i>0)
   {
	   f_1="td"+j;
	   f_0="td"+eval(j-1);
	   if(document.getElementById(f_1)!=null)
		document.getElementById(f_1).style.background="#cccccc";
	   if(document.getElementById(f_0)!=null)
		document.getElementById(f_0).style.background="#ecf2fa";
   }
   else
   {
	  f_l_td="td"+max_td;
	  if(document.getElementById(f_l_td)!=null)
		{
		  document.getElementById(f_l_td).style.background="#ecf2fa";
		}
	  if(document.getElementById("td0")!=null)
		{
		  document.getElementById("td0").style.background="#cccccc";
		}
	}

    
    if(isinarray(num_arr,i))
    {
        j++;
    }
    i++;
    if(i==eval(max_num+1))
    {
        j=0;
        i=0;

    }
   
}

function isinarray(arr,num) {
    var i = arr.length;
    while (i--) {
        if (arr[i] === num) {
            return true;
        }
    }
    return false;
}