//customize this function per use
function BuildContent(which)
{
 var content = "<table width=\"100%\" style=\"background-color:#FFFFFF;border:1px solid #888888\"><tr>";
 var temp = "";
 switch (which)
 {
  case 1:
   temp = "1;1894;Klots Throwing Company opens in Carbondale, PA";
   break;
  case 2:
   temp = "0;1913;Klots is one of the largest silk throwsters in U.S.";
   break;
  case 3:
   temp = "2;1932;Marcus Frieder bought Klots changing the name to General Textile Mills";
   break;
  case 4:
   temp = "8;1940;Leonard P. Frieder, son of Marcus, became president";
   break;
  case 5:
   temp = "3;1941;Parachute production began";
   break;
  case 6:
   temp = "4;1948;Protection Inc. formed in Pomona, CA";
   break;
  case 7:
   temp = "5;1949;H-1 produced 1st Helmet made using parachute box construction";
   break;
  case 8:
   temp = "0;1949;General Textile Mills began manufacturing helmets";
   break;
  case 9:
   temp = "6;1950s;Protection Inc began manufacturing TOPTEX custom fitted helmet";
   break;
  case 10:
   temp = "0;1950s;First aluminized Parachute";
   break;
  case 11:
   temp = "7;1958;Gentex Corporation";
   break;
  case 12:
   temp = "9;1960;Began manufacturing HGU series of helmets";
   break;
  case 13:
   temp = "0;1971;Protection Inc. bought by Gentex";
   break;
  case 14:
   temp = "10;1971;1st Polycarbonate Visor";
   break;
  case 15:
   temp = "11;1972;L. Peter Frieder, Jr., son of Leonard, became president";
   break;
  case 16:
   temp = "0;1974;JMR opened in Derry, NH";
   break;
  case 17:
   temp = "12;1977;JMR bought by Gentex";
   break;
  case 18:
   temp = "0;1979;Electro-Acoustics Business Group Established";
   break;
  case 19:
   temp = "0;1981;Gentex Western Operations Respiratory Products Business Group Established";
   break;
  case 20:
   temp = "19;1981;PASGT Debut";
   break;
  case 21:
   temp = "13;1981;CCU Debut";
   break;
  case 22:
   temp = "14;1982;Gentex West NASA Launch/Re-entry Helmet";
   break;
  case 23:
   temp = "18;1983;Gentex West began selling MBU-5/P Oxygen Masks";
   break;
  case 24:
   temp = "16;1992;LVIS Designed";
   break;
  case 25:
   temp = "15;1997;Casualty Care System Debut";
   break;
  case 26:
   temp = "0;2001;Performance Materials Business Group Established";
   break;
  case 27:
   temp = "17;2001;Rampart Debut";
   break;
 }
 
 //parse temp string
 var sep1 = temp.indexOf(';');
 var sep2 = temp.indexOf(';',sep1+1);
 
 var pic = temp.substring(0, sep1);
 var year = temp.substring(sep1 + 1,sep2);
 var text = temp.substring(sep2 + 1);
 
 //build picture html if necessary
 if (pic > 0) content += "<td><img src=\"assets/gentex/museum/timeline/tl_" + pic + ".jpg\"></td>";
 content += "<td align=\"center\"><b><font class=\"subhead\">" + year + "</font></b><br><br>" + text + "</td>";
 content += "</tr></table>";
 return content;
}