public static string selectAllUrls(string username)
{
utils.DbUtils dbUtil = new utils.DbUtils();
string html = "<tr><th>Username</th><th></th></tr>";
List <Url> slist = dbUtil.getAllUrls(username);
for (int i = 0; i < slist.Count; i++)
{
html += "<tr><td>" + slist[i].url + "</td><td onclick=\"addLike('" + username + "','" + slist[i].owner + "','" + slist[i].url + "')\">Like</td>"
+ "<td onclick =\"addShare('" + username + "','" + slist[i].id + "')\">Share</td>" +
"</tr>";
}
return(html);
}