var currstate = "";
	if( parent.frames[0] ) {
		currstate = String(parent.frames[0].currstate);
		parent.frames[0].p_title = "";
	}

	if( currstate )	{
		var objimg = eval("document.i"+currstate);
		if( objimg ) objimg.src = "/images/music/" + currstate + "_p.gif";

		if( currstate=="play" ) {
			getObject("img_isplay").src = "/images/music/cd_play.gif";
			getObject("img_isplay").alt = "ÇöÀç °î µè±â";
			parent.frames[0].psno=0;
			parent.frames[0].dsp_sinfo_play();
		} else if( currstate=="pause" ) {
			parent.frames[0].dsp_sinfo_pause();
			getObject("img_isplay").alt = "ÇöÀç °î µè±â";
		}
		else getObject("img_isplay").src = "/images/music/cd_stop.gif";
	}
	
	function PlayCurrSong() {
		currstate = String(parent.frames[0].currstate);
		currsno = eval(parent.frames[0].currsno);
		if( (currstate=="play" || currstate=="pause") && currsno>0 ) {
			PausePop('/music/play_one.php?no='+currsno);
		}
	}

	function PausePop(url)	{
		if( BrowserIsMSIE ) {
			currstate = parent.frames[0].currstate;
			if( currstate=="play" || currstate=="pause" )
				parent.frames[0].BG_DoPause();
			else
				parent.frames[0].document.location.href = '/music/bgsound.php?ready=7200';
		} else {
			parent.frames[0].document.location.href = '/music/bgsound.php?ready=7200';
		}
		pop_win(url, 'music', 430, 460, -1, -1);
	}

	function DoEtc(flag) {
		var frmname = parent.frames[0].name;
		if( frmname=="bgsound" )	{
			if( flag == 1 ) parent.frames[0].BG_DoPause();
			else if( flag == 2 ) parent.frames[0].BG_DoStop();
			else if( flag == 3 ) parent.frames[0].BG_DoPrev();
			else if( flag == 4 ) parent.frames[0].BG_DoNext();
			else if( flag == 5 ) parent.frames[0].BG_Vol(1);
			else if( flag == 6 ) parent.frames[0].BG_Vol(0);
		}
	}

	function DoPlay()	{
		var frmname = parent.frames[0].name;
		if( frmname=="bgsound" )	{
			parent.frames[0].BG_DoPlay();
		} else {
			window.location.href = '/redirect.php?ret=<?=urlencode($g_thispage)?>';
		}
	}

	function DoStopNoIE() {
		parent.frames[0].BG_DoStopNoIE();
	}