function initArray() {
this.length = initArray.arguments.length;
for (var i = 0; i < this.length; i++) {
this[i] = initArray.arguments[i];
   }
return false;
}

var isn01 = new initArray("4b","5b","8b","8b");
isn01[0] = "~01~10.3937~20.03281~30.01094~40.01~50.0004971~60.00001~70.000006214~80.0000054~9";
isn01[1] = "~02.540~11~20.08333~30.02778~40.0254~50.001263~60.0000254~70.00001578~80.0000137~9";
isn01[2] = "~030.48~112~21~30.3333~40.3048~50.01515~60.0003048~70.0001894~80.0001646~9";
isn01[3] = "~091.44~136~23~31~40.9144~50.04545~60.0009144~70.0005682~80.0004937~9";
isn01[4] = "~0100~139.37~23.281~31.0936~41~50.04971~60.001~70.0006214~80.00054~9";
isn01[5] = "~02012~1792~266~322~420.12~51~60.0212~70.0125~80.0108622~9";
isn01[6] = "~0100000~139370~23281~31093.6~41000~549.71~61~70.6214~80.54~9";
isn01[7] = "~0160934~163360~25280~31760~41609~580~61.609~71~80.869~9";
isn01[8] = "~0185300~172914~26076~32025~41853~592~61.853~71.1508~81~9";


var isn04 = new initArray("4b","5b","8b","8b");
isn04[0] = "~01~11550~210.76~31.196~40.0395~50.002471~60.0009884~70.0002471~80.0000003861~9";
isn04[1] = "~00.0006452~11~20.006944~30.0007716~40.00002551~50.000001594~60.0000006377~70.0000001594~82.291e-10~9";
isn04[2] = "~00.09290~1144~21~30.1111~40.003673~50.0002296~60.00009183~70.00002296~83.587e-8~9";
isn04[3] = "~00.8361~11296~29~31~40.03306~50.002066~60.0008264~70.0002066~83.228e-7~9";
isn04[4] = "~025.29~139204~2272.25~330.25~41~50.0625~60.025~70.00625~89.766e-6~9";
isn04[5] = "~0404.7~1627264~24356~3484~416~51~60.4~70.1~80.00015625~9";
isn04[6] = "~01012~11568160~210890~31210~440~52.5~61~70.25~80.000390625~9";
isn04[7] = "~04047~16272640~243560~34840~4160~510~64~71~80.0015625~9";
isn04[8] = "~02589988~14013355318~227878400~33097600~4102400~56400~62560~7640~81~9";


function lenCon() {
for (var i = 0; i < 9; i++) {
if (document.isnform01.leni[i].checked) {
leni = i;
leninm = document.isnform01.leni[i].value;
   }
}
for (var i = 0; i < 9; i++) {
if (document.isnform01.leno[i].checked) {
leno = i;
lenonm = document.isnform01.leno[i].value;
   }
}
useri = document.isnform01.leninp.value;
if (useri == 0) {
useri = 1;
document.isnform01.leninp.value = useri;
}
mulstr = isn01[leni];
picker = "~" + leno;
ps = mulstr.indexOf(picker);
leno++;
picker = "~" + leno;
ps1 = mulstr.indexOf(picker);
mulstr = mulstr.substring((ps + 2),ps1);
ps = (useri * mulstr);
picker = "";
picker += ps
ps1 = picker.indexOf(".");
if (ps1 > -1) {

ps = ps + .000001;
 picker = "";
picker += ps;
ps2 = picker.indexOf("e");
if (ps2 < 0) {
picker = picker.substring(0,(ps1 + 6));
}
if (ps2 == 0 || ps2 > 0) {
ps3 = picker.indexOf("00000");
if (ps3 > 0) {
picker = picker.substring(0,ps3 + 1) + picker.substring(ps2,picker.length);
      }
   }
}
picker = useri + " " + leninm + " = " + picker + " " + lenonm
document.isnform01.lenout.value = picker;
return false;
}


// ------------------//

function areCon() {
for (var i = 0; i < 9; i++) {
if (document.isnform04.arei[i].checked) {
arei = i;
areinm = document.isnform04.arei[i].value;
   }
}
for (var i = 0; i < 9; i++) {
if (document.isnform04.areo[i].checked) {
areo = i;
areonm = document.isnform04.areo[i].value;
   }
}
useri = document.isnform04.areinp.value;
if (useri == 0) {
useri = 1;
document.isnform04.areinp.value = useri;
}
mulstr = isn04[arei];
picker = "~" + areo;
ps = mulstr.indexOf(picker);
areo++;
picker = "~" + areo;
ps1 = mulstr.indexOf(picker);
mulstr = mulstr.substring((ps + 2),ps1);
ps = (useri * mulstr);
picker = "";
picker += ps
ps1 = picker.indexOf(".");
if (ps1 > -1) {
ps = ps + .000001;
picker = "";
picker += ps;
ps2 = picker.indexOf("e");
if (ps2 < 0) {
picker = picker.substring(0,(ps1 + 6));
}
if (ps2 == 0 || ps2 > 0) {
ps3 = picker.indexOf("00000");
if (ps3 > 0) {
picker = picker.substring(0,ps3 + 1) + picker.substring(ps2,picker.length);
      }
   }
}
picker = useri + " " + areinm + " = " + picker + " " + areonm
document.isnform04.areout.value = picker;
return false;
}