function showCity(city)
{
	var seminars = [];
	
    seminars[0]= ["<a href='./CONJ/main_program.htm'>Drug Resistance in Community-Acquired Conjunctivitis </a>", "bal", "chic", "lasvegas", "prince", "TBD"];
	var ret = "<u><b>&nbsp;Available Seminars:&nbsp;</b></u><br /><br />";
	
	for(var j = 0; j < seminars.length; j++)
	{
		for(var k = 1; k < seminars[j].length; k++)
		{
			if(seminars[j][k] == city)
			{
				ret = ret + "<small>&raquo; " + seminars[j][0] + "</small><br />";
			}
		}
	}

	document.getElementById('bycity').innerHTML = ret;
}