protected void Button1_Click(object sender, EventArgs e)
{
Response.Write("<div id=\\"divAlertBootstrap\\" style=\\"width:100%; position:fixed; top:0px; margin: 0px; text-align:center; font-weight:bold; z-index:999; display: none;\\" class=\\"alert alert-success\\">" +
"Caixa de alerta com Bootstrap funcionando corretamente!</div>" +
"<script type=\\"text/javascript\\">window.onload=function(){alertBootstrap();};</script>");
}