function insertaudio(a,bg){
  if(bg == null) bg = '#e7f7f7';
  document.write( '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="13" height="13" align="absmiddle">' +
'<param name="allowScriptAccess" value="sameDomain" />' +
'<param name="movie" value="/img/audio.swf" />' +
'<param name="loop" value="false" />' +
'<param name="menu" value="false" />' +
'<param name="quality" value="high" />' +
'<param name="bgcolor" value="'+bg+'" />' +
'<param name="FlashVars" value="audio=' + a + '">' +
'<embed src="/img/audio.swf" loop="false" menu="false" quality="high" bgcolor="'+bg+'" width="13" height="13" align="absmiddle" allowScriptAccess="sameDomain" FlashVars="audio=' + a + '" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />' +
'</object>');
}
function qs() { var p=document.f; if(p.q.value=="") return false; p.submit(); return false;}
function gs() { var p=document.f.q.value; if(p != "")
    document.forms[1].q.value=p; document.forms[1].submit(); return false;}

function showdetail(id)
{
	var obj=eval(document.getElementById('wd'+id));
	obj.style.display='block';
	//document.getElementById(''+id)
	return false;
}

function hidedetail(id)
{
	var obj=eval(document.getElementById('wd'+id));
	obj.style.display='none';
	return false;
}