function cambiaFicha(i){
 pathfoto = lista[i].FOT_UBICACION;
 sig = i;
 ant = i;
 orden = i+1;
 total = lista.length;
 if (i == (total -1)){
 sig = 0;
 } else {
 sig = i+1;
 ver= sig % 2
 }
 if (i> 0){
 ant = i-1;
 ver = ant % 2
 }
 s= "<a href='javascript:cambiaFicha("+ant+")'><img src='/tmpl_canales/musica/img/bt-anterior.gif' border='0' hspace='5'  vspace='5'></a><a href='javascript:cambiaFicha("+sig+")'><img src='/tmpl_canales/musica/img/bt-siguiente.gif' border='0'  hspace='5'  vspace='5'></a><br>";
 s+= "<img src='" + pathfoto + "' width="+lista[i].FOT_ANCHOG+" height="+lista[i].FOT_ALTOG+"><br>";
 s+= "<a href='javascript:cambiaFicha("+ant+")'><img src='/tmpl_canales/musica/img/bt-anterior.gif' border='0'  vspace='5' hspace='5'></a><a href='javascript:cambiaFicha("+sig+")'><img src='/tmpl_canales/musica/img/bt-siguiente.gif' border='0' vspace='5' hspace='5'></a>";
 s+= "<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td class='Td-galeria-paginado'>"+orden+" de "+total+" </td><td class='Td-galeria-epigrafe'>"+lista[i].FOT_RESUMEN+"<br>"+lista[i].FOT_DERECHOS+"</td></tr></table>";
	
 escribeDivThumbs(s);
 cert_registerHit(18671,'/musica/10/galeria/172493/'+i);
}
function escribeDivThumbs(cad) {
 if ((ie4) || (ns6)) {
 document.getElementById('bgfotosg').innerHTML = cad;
 }
 if (ns4) {
 capa=document.layers['bgfotosg'].document.layers['fotosg'].document;
 capa.open();
 capa.write(cad);
 capa.close();
 }
}

var IFrameReloader = {

	status : {},

	$ : function (id) {
		return document.getElementById(id);
	},

	setLoaded : function (name) {
		this.say('se termino de cargar');
		this.status[name] = 'loaded';
	},

	setLoading : function (name) {
		this.status[name] = 'loading';
		this.say('refrescando...');
	},

	isLoaded : function (name) {
		return typeof this.status[name] != 'undefined' && this.status[name] == 'loaded';
	},

	reload : function (name) {
		if(this.isLoaded(name)){
			this.setLoading(name);
			reloadIFrame();
			/*frames[name].location.reload();*/
		}else{
			this.say('no se refresca, porque esta cargando');
		}
	},

	say : function (message) {
		var element = {};
		if(element = document.getElementById('output'))
			element.innerHTML += message + "\n";
	}
}

function calliframe(){
	var tiempo = 15 * 1000;
	setInterval("IFrameReloader.reload('banner')",tiempo);

}

function reloadIFrame() {
  iframe = document.getElementById('banner');

  //iframe.src = 'http://www.terra.com.ar/incluir/iframe.html?banner';
     if(iframe.contentWindow)
	{
		
		document.getElementById('banner').contentWindow.location.reload(true);

	}else if(frame.contentDocument)
	{
		document.getElementById('banner').contentDocument.location.reload(true);
	}
/*

  	if (document.getElementById('banner').contentDocument != undefined)
	{
		document.getElementById('banner').contentDocument.location.reload(true);
	}
*/

}