function diagram (){
		$("#article_cont a.ticker").hover(function(){
			var ticker = $(this).text();
			var width = ($(this).width() + 5);
			var height = ($(this).height() + 5);
			var pos = $(this).offset();
			var chart = '<div id="chart" style="position: absolute; top:' + (pos.top + height )+'px; left: '+ (pos.left + width) +'px; z-index: 1000; display: block;"><div style="background-color: #d1cfd0;"><div style="background-color: white; position: relative; border: 1px solid gray; top: -5px; left: -5px;"><img src="http://chart.financialcontent.com/Chart?width=250&bvcolor=FFFFFF&vucolor=008000&gtcolor=34518D&ticker=' + ticker + '&Account=boardcentral&bgcolor=null&gbcolor=FFFFFF&Client=boardcentral&brcolor=999999&watermark=null&pvcolor=999999&ibcolor=FFFFFF&vdcolor=FF0000&wmalpha=50&volume=0&fillalpha=60&height=175"/></div></div></div>'; 
			$("#center").append(chart);
			},
			function()
			{
				$("#chart").remove();  
			
			}
			);
}