if (parent.document.location.href == document.location.href)
{
    //document.location.href = document.location.protocol + '//' + document.location.hostname + '/paginas/home.aspx?content=' + escape(document.location.href);
    document.location.href = document.location.protocol + '//' + document.location.hostname + '/paginas/home.aspx#content=' + escape(document.location.href);
}
if (document.location.search.toLowerCase().indexOf('source=') == -1)
{
    document.location.href += (document.location.href.indexOf('?') == -1 ? '?' : '&') + "source=/paginas/formsaved.aspx%253fstatus=cancel";
}