function apriFinestra(url){
			  var hWnd=window.open(url,"Testo","width=540,left=1,top=1,height=630,scrollbars");
			  if(!hWnd.opener) hWnd.opener=self;
			  if(hWnd.focus!=null) hWnd.focus();
}

function apriMP3(url){
			  var hWnd=window.open(url,"MP3","width=400,left=1,top=1,height=100");
			  if(!hWnd.opener) hWnd.opener=self;
			  if(hWnd.focus!=null) hWnd.focus();
}

function apriFoto(url){
			  var hWnd=window.open(url,"Foto","width=600,left=1,top=1,height=600,resizable,scrollbars");
			  if(!hWnd.opener) hWnd.opener=self;
			  if(hWnd.focus!=null) hWnd.focus();
}

function apriGallery(url){
			  var hWnd=window.open(url,"Foto","width=600,left=1,top=1,height=550,resizable,menubar,toolbar,scrollbars");
			  if(!hWnd.opener) hWnd.opener=self;
			  if(hWnd.focus!=null) hWnd.focus();
}