function showbuttons(){var agt=navigator.userAgent.toLowerCase();var IEMAC=((agt.indexOf("msie")!=-1)&&agt.indexOf("mac")!=-1);var N6=(agt.indexOf("netscape6")!=-1||(agt.indexOf("netscape/6")!=-1));if(N6){return"Netscape 6 is unable to support our detailed reports.  Please upgrade to Nescape 7.<P>"}if(IEMAC){return"<P>"}return"<P><FORM><INPUT TYPE='button' value='Calculate' Name='btnCallCalc' onClick='document.calculator.calculate()'><INPUT TYPE='button' value='View Report' Name='btnOpenNote' onClick='openNote()'></FORM>"}function openNote(){var agt=navigator.userAgent.toLowerCase();var is_aol=(agt.indexOf("aol")!=-1);leftpos=0;if(screen){leftpos=screen.width/2-300}if(is_aol){var s=" ";s=document.calculator.sJavaScriptReport('HTML');document.write(s)}else{var OpenWindow=window.open("","newwin","toolbar=yes,menubar=yes,location=no,directories=no,status=no,scrollbars=yes,resizable=yes,copyhistory=no,width=600,height=380,left="+leftpos+",top=20");var s=" ";s=document.calculator.sJavaScriptReport('HTML');OpenWindow.document.write(s);OpenWindow.document.close();OpenWindow.focus()}}