public static string selectUsers()
{
utils.DbUtils dbUtil = new utils.DbUtils();
string html = "<tr><th>Username</th></tr>";
List <string> slist = dbUtil.selectUsers();
for (int i = 0; i < slist.Count; i++)
{
Console.WriteLine("YUHUUU");
html += "<tr><td>" + slist[i] + "</td></tr>";
}
return(html);
}