function MM_showHideLayers() { //v9.0
var i,p,v,obj,args=MM_showHideLayers.arguments;
for (i=0; i<(args.length-2); i+=3)
with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
obj.visibility=v; }
}
/*function cerrar_aud() {
document.getElementById('player_aud').innerHTML='';
div = document.getElementById('player_aud');
div.style.display='none';
}
function mostrar_aud(can) {
var song;
song ="audio-visual/upload/"+can;
div = document.getElementById('player_aud');
div.style.display = '';
content = ' 
';
document.getElementById('player_aud').innerHTML = content;
}*/
function video(id_avg)
{
ancho=392;
alto=293;
var opciones="titlebar=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width="+(ancho+8)+",height="+(alto+8)+",top="+((screen.height/2)-(alto/2))+",left="+((screen.width/2)-(ancho/2))+" ";
popup = window.open ("","popup",opciones);
popup.document.write('');
popup.document.write('');
popup.document.write('Gregoria Apaza');
popup.document.write('');
popup.document.write('');
popup.document.write('');
popup.document.write('');
popup.document.write('');
popup.document.write('');
popup.document.write('
');
popup.document.write('
');
popup.document.write('');
popup.document.write(' | ');
popup.document.write('
');
popup.document.write('
');
popup.document.write('');
popup.document.close();
}
function audio(id_avg,id_av)
{
ancho=400;
alto=20;
var opciones="titlebar=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width="+(ancho+8)+",height="+(alto+8)+",top="+((screen.height/2)-(alto/2))+",left="+((screen.width/2)-(ancho/2))+" ";
popup = window.open ("","popup",opciones);
popup.document.write('');
popup.document.write('');
popup.document.write('Gregoria Apaza');
popup.document.write('');
popup.document.write('');
popup.document.write('');
popup.document.write('');
popup.document.write('');
popup.document.write('');
popup.document.write('
');
popup.document.write('
');
popup.document.write('');
popup.document.write(' | ');
popup.document.write('
');
popup.document.write('
');
popup.document.write('');
popup.document.close();
}