function showicon(username){
  // blogspot
  if (username == "Evers")
    {
      document.write('<a title="View profile" href="http://www.blogger.com/profile/11537954"><img src="http://static.flickr.com/50/128222421_e1d8bc2660_o.gif" class="icon"></img></a>');
    }
  if (username == "Lois")
    {
      document.write('<a title="View profile" href="http://www.blogger.com/profile/11538048"><img src="http://static.flickr.com/48/128222423_f7fabd44f0_o.gif" class="icon"></img></a>');
    }
  
  // homeschoolblogger
  var hsregex = /homeschoolblogger/i;
  
  if (hsregex.test(username))
    {
      var eversregex = /evers/i;
      var loisregex = /lois/i;
      
      if (eversregex.test(username)) 
	{
	  document.write('<a href="http://www.homeschoolblogger.com/dinghome/Evers/"><img src="http://static.flickr.com/50/128222421_e1d8bc2660_o.gif" class="icon"></img></a>');
	}
      if (loisregex.test(username))
	{
	  document.write('<a href="http://www.homeschoolblogger.com/dinghome/Lois/"><img src="http://static.flickr.com/48/128222423_f7fabd44f0_o.gif" class="icon"></img></a>');
	}
    }
}

function open_hide_tag_if_empty(text)
{
if (text == ""){document.write('<span style="color:#ccc;">');}
}
function close_span_tag_if_empty(text)
{
if (text == ""){document.write('</span>');}
}