function quadro(nome_imagem,titulo,descricao) {
PreView = window.open("", "Preview", "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,copyhistory=0,width=640,height=480");
PreView.document.open();
PreView.document.write("" + titulo + "");
PreView.document.write("");
PreView.document.write("");
PreView.document.write("
");
PreView.document.write("![](" + nome_imagem + ")
");
PreView.document.write("
" + descricao + "
");
PreView.document.write("");
PreView.document.close();
}