var split_1	= '|'; //ngan cac song
var split_2	= '~'; //ngan song & id
var __cookie = new CJL_CookieUtil(c_name,36000,"/");//tao doi tuong


function playlistRemove(song_id)
{
	c = __cookie.getSubValue(c_name); var nc = '';
	
	if(!c) return false;
	else
	{
		//-- Kiem tra xem bai hat nay da co trong playlist chua
		//
		cc = c.split(split_1);

		for(i = 0; i < cc.length; i++)
		{
			if(cc[i])
			{
				s = cc[i].split(split_2);
				if( s[0] != song_id && song_id!="all")
				{
					nc = nc + split_1 + s[0] + split_2 + s[1];
				}
			}
		}
	
		__cookie.setSubValue(c_name, nc);
		
		showPlaylist();
	}	
	
	return false;
}

function showPlaylist()
{
	var c = ""; var up = ""; var s = "";	
	c = __cookie.getSubValue(c_name);
	if(c)
	{
		c = c.split(split_1);
		
		var html = '<table width=100%>';
		for(i = c.length- 1; i>=0; i--)
		{
			if(c[i])
			{
				s = c[i].split(split_2);
				song_id = s[0]; song_name = s[1];
				
				song_name = '<tr><td width=25><a href="#play" onclick="play_song('+song_id+')"><img src="/images/playvang.gif" style="padding-right: 5px;" border="0"></a></td><td><a href="#play" class="playlist" onclick="play_song('+song_id+')">' + song_name + '</a></td><td width=10 style="padding-right: 5px;"><img class="imgcur" src="/images/xoab.png" onclick="playlistRemove(\''+song_id+'\')" title="Remove This Song"></td></tr>';
				
				html += (song_name);
			}
		}	
		html+="</table>";
		document.getElementById('playlist').innerHTML = html;	
		document.getElementById("playlisttb").style.display="";
	}else
	{
		document.getElementById("playlisttb").style.display="none";
	}
}
function playlistAdd(name,id)
{
	if(checkIdpl(id)==false)
	{
		var nc = __cookie.getSubValue(c_name);
		if(!nc)nc="";
		nc = nc + split_1 + id+ split_2 + name;
		__cookie.setSubValue(c_name, nc);
		showPlaylist();
	}
}

function checkIdpl(id)
{	
	var c = ""; var up = ""; var s = "";	
	c = __cookie.getSubValue(c_name);
	if(c)
	{
		c = c.split(split_1);
		for(i = c.length- 1; i>=0; i--)
		{
			if(c[i])
			{
				s = c[i].split(split_2);
				song_id = s[0]; 
				if(id==song_id)
				{
					return true;
				}
			}
		}			
	}	
	return false;	
}
function playlistAll()
{
	var c = __cookie.getSubValue(c_name);
	getId("formplay").style.display="";
	try{getId("playerdivs").style.display="none";}catch(er){}
	ajaxloader("List="+c,"/Ajax/PlayList/list.htm","formplay");
}
function createalbum()
{
	if(login_ed==false)
	{
		getId("formout").style.display="";
		ajaxloader("","/GetForm-login.htm","divform","",1); 
		return false;
	}
	var c = __cookie.getSubValue(c_name);
	getId("formout").style.display="";
	getId("divform").innerHTML="";
	ajaxloader("List="+c,"/GetForm-createalbum.htm","divform","",0); 

}
function checkcreatealbum()
{
	nal=getId("albumname").value;
	ck=getId("checkcode").value;
	fi=getId("imagefile").value;
	c_ok=true;
	if(nal.length==0)
	{
		c_ok=false;
		getId("divaln").style.display="";
		getId("alalert").innerHTML=getId("PleaseEnter").value;
	}
	if(ck.length==0)
	{
		c_ok=false;
		getId("divcodec").style.display="";
		getId("codealert").innerHTML=getId("PleaseEnter").value;
	}
	if(c_ok==false)return false;
	getId("bcreateal").disabled=true;
	getId("formtab").submit();
}