function his_hamilton_bling_bling() 
{
   qs_menu_set_bling_html(
   '<center> ' + 
   '<a href="http://www-groups.dcs.st-andrews.ac.uk/~history/Mathematicians/Hamilton.html">' + 
       '<img height=90px border=1px src=' + qs_path + '/img/hamilton.jpg alt="Hamilton">' + 
       '<br> <font size=-2>Sir W. R. Hamilton</font>' + 
    '</a>' + 
   '</center>'); 
}

function his_robinson_bling_bling() 
{
   qs_menu_set_bling_html(
   '<center> ' + 
   '<a href="http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Robinson_Julia.html">' + 
       '<img height=90px border=1px src=' + qs_path + '/img/robinson.jpg alt="Menger">' + 
       '<br> <font size=-2>Julia Robinson</font>' + 
    '</a>' + 
   '</center>'); 
}

function his_menger_bling_bling() 
{
   qs_menu_set_bling_html(
   '<center> ' + 
   '<a href="http://turnbull.mcs.st-and.ac.uk/~history/Mathematicians/Menger.html">' + 
       '<img height=90px border=1px src=' + qs_path + '/../IMAGES/menger.jpg alt="Menger">' + 
       '<br> <font size=-2>Karl Menger</font>' + 
    '</a>' + 
   '</center>'); 
}

function his_joke_bling_bling() 
{
   qs_menu_set_bling_html(
   '<center> ' + 
      '<a href=' +  qs_path + '/../IMAGES/joke.jpg> ' + 
          '<img height=100px border=1px src=' + qs_path + '/img/joke.jpg alt="TSP Joke Book">' + 
       '</a>' + 
   '</center>'); 
}

function his_milestone_bling_bling() 
{
   qs_menu_set_bling_html(
   '<center> ' + 
      '<a href=' + qs_path + '/tspinfo/d15112_info.html>' + 
          '<img height=100px border=1px src=' + qs_path + '/img/d15112_tiny.jpg alt="big problem" Joke Book">' + 
       '</a>' + 
   '</center>'); 
}