function doWbLogin(thisWebblock, link, memberavatar, redirect, redirectPage) {
  $("#wbi_" + thisWebblock).fadeTo("fast", 0.1);
  $.ajax({
    type: "POST",
    url: link,
    data: {
        thisWebblock:thisWebblock,
        memberavatar:memberavatar,
        redirect:redirect,
        redirectPage:redirectPage},
    success: function(html){
               $("#wbi_" + thisWebblock).html(html);
               $("#wbi_" + thisWebblock).fadeTo("slow", 1.0);
               tb_init('#id_login_login a.thickbox, #id_login_signon a.thickbox');
             }
  });
}