function openchat(){
		chat = window.open("","_blank",'width=630,height=480,toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=1,scrollbars=0');
		chat.location = "http://win.riflesso.org/chatflash/chatroom.asp";
}

function openbio(nomeFile){
		chat = window.open("","_blank",'width=640,height=500,toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=1,scrollbars=1');
		chat.location = "/"+nomeFile;
}

function openfoto(nomeFile) {
	foto = window.open("nomeFile","_blank","width=820,height=620,toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=1,scrollbars=0");
	foto.location = nomeFile;
}

function openpvtsend(nomeFile) {
	foto = window.open("nomeFile","_blank","width=440,height=300,toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=1,scrollbars=0");
	foto.location = nomeFile;
}

function openpvtrcv(nomeFile) {
	foto = window.open("nomeFile","_blank","width=440,height=300,toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=1,scrollbars=1");
	foto.location = nomeFile;
}

function openpvtriep(nomeFile) {
	foto = window.open("nomeFile","_blank","width=380,height=350,toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=1,scrollbars=1");
	foto.location = nomeFile;
}