function searchSubmit() {
	var MusicForm = document.SearchForm;
	if ( MusicForm.keyword.value == "") {
		alert("°Ë??¸¦ ??ÇØ ÁÖ¼¼?.");
		return false;
	} 
}


function check (i) {
	var frmList = document.MusicForm;
	if (frmList.songid.length != null) {
		var Obj = frmList.songid[i];
	} else {
		var Obj = frmList.songid;
	}
	if (Obj.checked == true) {
		Obj.checked = false;
	} else {
		Obj.checked = true;
	}
	chkIt (Obj);
}

function chkAll(check) {
	var frmList = document.MusicForm;
	if (check != true)
	if (frmList != null)
	if (frmList.recomsongid != null) {
		if (frmList.recomsongid.checked == true) {
			frmList.recomsongid.checked = false;
			resStyle(frmList.recomsongid);
		} else {
			frmList.recomsongid.checked = true;
			setStyle(frmList.recomsongid);
		}
	}
	if (frmList != null)
	if (frmList.songid != null) {
		if (frmList.songid.length != null) {
			for (i=0; i < frmList.songid.length; ++i) {
				var Obj = frmList.songid[i];
				if (Obj.disabled != true) {
					if (check == true || check == false) {
						Obj.checked = check;
						setStyle(Obj);
					} else if (Obj.checked == true) {
						Obj.checked = false;
						resStyle(Obj);
					} else if (Obj.checked == false) {
						Obj.checked = true;
						setStyle(Obj);
					}
				}
			}
		} else {
			var Obj = frmList.songid;
			if (Obj.disabled != true) {
				if (check == true || check == false) {
					Obj.checked = check;
					setStyle(Obj);
				} else if (Obj.checked == true) {
					Obj.checked = false;
					resStyle(Obj);
				} else if (Obj.checked == false) {
					Obj.checked = true;
					setStyle(Obj);
				}
			}
		}
	}
	if (frmList != null)
	if (frmList.movieid != null) {
		if (frmList.movieid.length != null) {
			for (i=0; i < frmList.movieid.length; ++i) {
				var Obj = frmList.movieid[i];
				if (Obj.disabled != true) {
					if (check == true || check == false) {
						Obj.checked = check;
					} else if (Obj.checked == true) {
						Obj.checked = false;
					} else if (Obj.checked == false) {
						Obj.checked = true;
					}
				}
			}
		} else {
			var Obj = frmList.movieid;
			if (Obj.disabled != true) {
				if (check == true || check == false) {
					Obj.checked = check;
				} else if (Obj.checked == true) {
					Obj.checked = false;
				} else if (Obj.checked == false) {
					Obj.checked = true;
				}
			}
		}
	}

}

function chkIt (Obj) {
	if (Obj.checked)
		setStyle(Obj);
	else
		resStyle(Obj);
}

function setStyle (Obj) {
	while (Obj.tagName != "TR") {
		Obj = Obj.parentElement;
	}
	Obj.className = "H";
	with (Obj.style) {
		backgroundColor = "#FFF3E7";
	}
}

function resStyle (Obj) {
	while (Obj.tagName != "TR") {
		Obj = Obj.parentElement;
	}
	Obj.className = "";
	with (Obj.style) {
		backgroundColor = "";
	}
}

function fnCheckLen(){
	var frmList = document.CmtForm;
	var t;
	var msglen = 0;
	
	l = frmList.ReplyComment.value.length;
	tmpstr = "";	

	if (l == 0){		
		frmList.msglen.value = 0;				
	} else { 		
		for(k=0;k<l;k++) {
			t = frmList.ReplyComment.value.charAt(k);
			if (escape(t).length > 4)
				msglen += 2;
			else
				msglen++;

			if (msglen >300) {
				alert("300 ¹Ù?? ¾È¿¡? ??ÇÒ ? ?½À?´Ù.");
				frmList.ReplyComment.value = tmpstr;
				msglen=300;
				break;
			}	
			tmpstr += t;	
		}
		frmList.msglen.value = msglen;
	}
}

function PopMyAlbum(UserNo) {
		var url = "/MyAlbum/?ProcMode=MusicAlbum"
		popOpen(url,"MyAlbum","width=775 height=530 frame=no resizable=no status=no scrollbars=no");
}

function PopMovieListen(MovieId) {
	var url = "/Music/Player/MoviePlayer.asp?MovieId="+ MovieId;
	popOpen(url,"Movie","width=483 height=610 frame=no resizable=no status=no scrollbars=no");	
}


function PopMusicListen(SongId) {
	var url = "/Music/Player/Player.asp?PlayType=Song&SongId="+ SongId;
	popOpen(url,"Music","width=490 height=266 frame=no resizable=no status=no scrollbars=no");	
}

function PopAlbumListen(AlbumId) {
	var url = "/Music/Player/Player.asp?PlayType=Album&AlbumId="+ AlbumId;
	popOpen(url,"Music","width=490 height=266 frame=no resizable=no status=no scrollbars=no");	
}


// ¸¶? ??¿¡ ?±â
function PopMusicAdd(SongId) {
	var url = "/Popup/CartMusic.asp?SongId="+ SongId;
	popOpen(url,"MyAlbum","width=377 height=233 frame=no resizable=no status=no scrollbars=no");
}

function PopVideoAdd(MovieId) {
	var url = "/Popup/CartMovie.asp?MovieId="+ MovieId;
	popOpen(url,"MyAlbum","width=377 height=233 frame=no resizable=no status=no scrollbars=no");
}


function PopAlbumAdd(AlbumId) {
	var url = "/Popup/CartAlbum.asp?AlbumId="+ AlbumId;
	popOpen(url,"MyAlbum","width=377 height=233 frame=no resizable=no status=no scrollbars=no");
}


function PopLyrics(SongId) {
	var url = "/Popup/Lyrics.asp?SongId="+ SongId;
	popOpen(url,"Lyrics","width=390 height=547 frame=no resizable=no status=no scrollbars=no");
}

function MyAlbumAddCheck() {
  if( fnNullChk('text','AlbumForm','AlbumForm.AlbumNm','????')==false ){return false;}
}

function MusicAddCheck() {
  if( fnNullChk('select-one','MusicForm','MusicForm.AlbumSeq','????')==false ){return false;}
}

function CommentSubmit() {
  if( fnNullChk('textarea','CmtForm','CmtForm.ReplyComment','Æò? ???')==false ){return false;}
}

function SelectCart() {
	var frmList = document.MusicForm;
	var ChkCnt = 0;
	if (frmList.songid == null){
		alert("?Àç ?±â´É? ??ÇÒ? ?½À?´Ù.");
	}else if (document.getElementsByName("songid").length == 1 && frmList.songid.checked == false){
		alert("°î? ¼±ÅÃ?? ÁÖ???");
	} else if (document.getElementsByName("songid").length == 1 && frmList.songid.checked == true){			
			popOpen("","MyAlbum","width=377 height=233 frame=no resizable=no status=no scrollbars=no");
			frmList.target = "MyAlbum"
			frmList.action = "/Popup/CartMusic.asp";
			frmList.submit();		
	} else {		
		for (var i = 0; i < frmList.songid.length; i++) {
			if (frmList.songid[i].checked == true){
				ChkCnt++;
			}
		}
		if (ChkCnt == 0) {			
			alert("°î? ¼±ÅÃ?? ÁÖ???");
		} else {
			popOpen("","Music","width=377 height=233 frame=no resizable=no status=no scrollbars=no");
			frmList.target = "MyAlbum"
			frmList.action = "/Popup/CartMusic.asp";
			frmList.submit();
		}	
	}	
}


function SelectAllListen() {
	var frmList = document.MusicForm;
	if (frmList != null) 
	if (frmList.songid != null) {

		frmList.checkall.checked = true;
		if (frmList.songid.length != null) {
			for (i=0; i < frmList.songid.length; ++i) {
				var Obj = frmList.songid[i];
				if (Obj.disabled != true) {
					if (check == true || check == false) {
						Obj.checked = check;
					} else if (Obj.checked == false) {
						Obj.checked = true;
					}
				}
			}
		} else {
			var Obj = frmList.songid;
			if (Obj.disabled != true) {
				if (check == true || check == false) {
					Obj.checked = check;
				} else if (Obj.checked == false) {
					Obj.checked = true;
				}
			}
		}
		popOpen("","Music","width=490 height=266 frame=no resizable=no status=no scrollbars=no");	
		frmList.target = "Music"
		frmList.action = "/Music/Player/Player.asp";
		frmList.submit();
	} else {
		alert("?Àç ?±â´É? ??ÇÒ? ?½À?´Ù.");
	}
}

function SelectListen() {
	var frmList = document.MusicForm;
	var ChkCnt = 0;
	if (frmList.songid == null){
		alert("?Àç ?±â´É? ??ÇÒ? ?½À?´Ù.");
	}else if (document.getElementsByName("songid").length == 1 && frmList.songid.checked == false){
		alert("°î? ¼±ÅÃ?? ÁÖ???");
	} else if (document.getElementsByName("songid").length == 1 && frmList.songid.checked == true){			
			popOpen("","Music","width=490 height=266 frame=no resizable=no status=no scrollbars=no");	
			frmList.target = "Music"
			frmList.action = "/Music/Player/Player.asp";
			frmList.submit();		
	} else {		
		for (var i = 0; i < frmList.songid.length; i++) {
			if (frmList.songid[i].checked == true){
				ChkCnt++;
			}
		}
		if (ChkCnt == 0) {			
			alert("°î? ¼±ÅÃ?? ÁÖ???");
		} else {
			popOpen("","Music","width=490 height=266 frame=no resizable=no status=no scrollbars=no");	
			frmList.target = "Music"
			frmList.action = "/Music/Player/Player.asp";
			frmList.submit();
		}	
	}	
}


function SelectMovieCart() {
	var frmList = document.MusicForm;
	var ChkCnt = 0;
	if (frmList.movieid == null){
		alert("?Àç ?±â´É? ??ÇÒ? ?½À?´Ù.");
	}else if (document.getElementsByName("movieid").length == 1 && frmList.movieid.checked == false){
		alert("°î? ¼±ÅÃ?? ÁÖ???");
	} else if (document.getElementsByName("movieid").length == 1 && frmList.movieid.checked == true){			
			popOpen("","MyAlbum","width=377 height=233 frame=no resizable=no status=no scrollbars=no");
			frmList.target = "MyAlbum"
			frmList.action = "/Popup/CartMusic.asp";
			frmList.submit();		
	} else {		
		for (var i = 0; i < frmList.movieid.length; i++) {
			if (frmList.movieid[i].checked == true){
				ChkCnt++;
			}
		}
		if (ChkCnt == 0) {			
			alert("°î? ¼±ÅÃ?? ÁÖ???");
		} else {
			popOpen("","MyAlbum","width=377 height=233 frame=no resizable=no status=no scrollbars=no");
			frmList.target = "MyAlbum"
			frmList.action = "/Popup/CartMovie.asp";
			frmList.submit();
		}	
	}	
}


function SelectAllView() {
	var frmList = document.MusicForm;
	if (frmList != null)
	if (frmList.movieid != null) {
		if (frmList.movieid.length != null) {
			for (i=0; i < frmList.movieid.length; ++i) {
				var Obj = frmList.movieid[i];
				if (Obj.disabled != true) {
					if (check == true || check == false) {
						Obj.checked = check;
					} else if (Obj.checked == false) {
						Obj.checked = true;
					}
				}
			}
		} else {
			var Obj = frmList.movieid;
			if (Obj.disabled != true) {
				if (check == true || check == false) {
					Obj.checked = check;
				} else if (Obj.checked == false) {
					Obj.checked = true;
				}
			}
		}

	}
}

function SelectView() {
	var frmList = document.MusicForm;
	var ChkCnt = 0;
	if (frmList.movieid == null){
		alert("?Àç ?±â´É? ??ÇÒ? ?½À?´Ù.");
	}else if (document.getElementsByName("movieid").length == 1 && frmList.movieid.checked == false){
		alert("°î? ¼±ÅÃ?? ÁÖ???");
	} else if (document.getElementsByName("movieid").length == 1 && frmList.movieid.checked == true){			
			popOpen("","Movie","width=483 height=610 frame=no resizable=no status=no scrollbars=no");	
			frmList.target = "Movie"
			frmList.action = "/Music/Player/MoviePlayer.asp";
			frmList.submit();	
	} else {		
		for (var i = 0; i < frmList.movieid.length; i++) {
			if (frmList.movieid[i].checked == true){
				ChkCnt++;
			}
		}
		if (ChkCnt == 0) {			
			alert("°î? ¼±ÅÃ?? ÁÖ???");
		} else {
			popOpen("","Movie","width=483 height=610 frame=no resizable=no status=no scrollbars=no");	
			frmList.target = "Movie"
			frmList.action = "/Music/Player/MoviePlayer.asp";
			frmList.submit();
		}	
	}	
}


function SelectDown() {
	var frmList = document.MusicForm;
	var ChkCnt = 0;
	if (frmList.songid == null){
		alert("?Àç ?±â´É? ??ÇÒ? ?½À?´Ù.");
	}else if (document.getElementsByName("songid").length == 1 && frmList.songid.checked == false){
		alert("°î? ¼±ÅÃ?? ÁÖ???");
	} else if (document.getElementsByName("songid").length == 1 && frmList.songid.checked == true){			
		alert("´Ù¿î·Î? ?ºñ? ÁغñÁß??´Ù");
		//popOpen("","Music","width=490 height=266 frame=no resizable=no status=no scrollbars=no");	
		//frmList.target = "Music"
		//frmList.action = "/Music/Player/Player.asp";
		//frmList.submit();		
	} else {		
		for (var i = 0; i < frmList.songid.length; i++) {
			if (frmList.songid[i].checked == true){
				ChkCnt++;
			}
		}
		if (ChkCnt == 0) {			
			alert("°î? ¼±ÅÃ?? ÁÖ???");
		} else {
			alert("´Ù¿î·Î? ?ºñ? ÁغñÁß??´Ù");
			//popOpen("","Music","width=490 height=266 frame=no resizable=no status=no scrollbars=no");	
			//frmList.target = "Music"
			//frmList.action = "/Music/Player/Player.asp";
			//frmList.submit();
		}	
	}	
}

var tID = null;
var getObj = null;
var mq = new classMQ();
function classMQ(){

}
	classMQ.prototype.set = function(obj){
		getObj = obj;
		this.BLANK = '                 ';
		this.CONTENT = getObj.value;
		this.SCROLL = this.BLANK + this.CONTENT + this.BLANK + this.CONTENT;
	}
	
	classMQ.prototype.scroll = function( ){
		if (!getObj)	return;
		var value = getObj.value;
		getObj.value = value.substring(1);
		if ('' == getObj.value.length){
			getObj.value = this.SCROLL;
		}
	}
	
	classMQ.prototype.init = function(  ) {
		if (!getObj)	return;
		getObj.value = this.CONTENT;
	}