function abrir(dochtml) {
	if(navigator.appName == "Netscape") { 
		sec = window.open('ver_foto.php?cadastro='+ dochtml +'','_blank','scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=yes,copyhistory=no,height=345,width=616,top=51,left=5'); 
		window.sec.focus(); 
	} 
	else { 
		window.open('ver_foto.php?cadastro='+ dochtml +'','_blank','scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=no,height=345,width=616,top=51,left=5'); 
	}
}