var ODs = new Array();

ODs[0] = new Array();

ODs[0][0] = ".016!.020!.025!.032!.040!.050!.063!.071!.080!.090!.125!.190!.250".split("!");
ODs[0][1] = "277!278!279!280!281!282!283!284!285!286!287!288!289".split("!");

ODs[1] = new Array();

ODs[1][0] = ".032!.040".split("!");
ODs[1][1] = "290!291".split("!");

ODs[2] = new Array();

ODs[2][0] = ".025!.032!.040!.050!.063!.080!.125".split("!");
ODs[2][1] = "292!293!294!295!296!297!298".split("!");

ODs[3] = new Array();

ODs[3][0] = ".016!.020!.025!.032!.040!.050!.063!.090!.125!.190".split("!");
ODs[3][1] = "089!099!299!300!311!312!301!302!303!100".split("!");

ODs[4] = new Array();

ODs[4][0] = ".020!.040!.063!.080".split("!");
ODs[4][1] = "304!305!306!307".split("!");

ODs[5] = new Array();

ODs[5][0] = ".025!.032!.040!.050!.063!.125".split("!");
ODs[5][1] = "600!610!620!630!640!650".split("!");

ODs[6] = new Array();

ODs[6][0] = ".025!.032!.040!.063".split("!");
ODs[6][1] = "660!670!680!690".split("!");


function LoadSheet() {

  var a;
  var i;
  var j;

  a=document.sel.alloy.options[document.sel.alloy.options.selectedIndex].value;

  for (i=0; i<document.sel.thickness.length; i++)
    document.sel.thickness.options[0]=null;

  document.sel.thickness.options[0]=new Option();

  document.order.p.value="";

  if (a==99) return(0);

  for (i=0,j=1; i<ODs[a][0].length; i++) {
      document.sel.thickness.options[j++]=new Option(ODs[a][0][i],ODs[a][1][i]);
  }

  return(0); 
}

function GetSheet() {

  var a1;
  var a2;

  a1=document.sel.thickness.options[document.sel.thickness.options.selectedIndex].value;
  if (a1==99) return(0);
  a2=document.sel.sheet.options[document.sel.sheet.options.selectedIndex].value;
  if (a2==99) return(0);

  document.order.p.value="03-"+a1+a2;

}