<!-- 
function round(number,X) 
{// rounds number to X decimal places, defaults to 2
X = (!X ? 2 : X);
return
Math.round(number*Math.pow(10,X))/Math.pow(10,X);}
function FindDrop(Text, Box)
{var Dist = Text
if (Dist > 60.9 && Dist < 62) { Box.value = ("23");}

else if (Dist > 61.9 && Dist < 63 ) { Box.value = ("23.5");}

else if (Dist > 62.9 && Dist < 64 ) { Box.value = ("24");}

else if (Dist > 63.9 && Dist < 65) { Box.value = ("24.5");}

else if (Dist > 64.9 && Dist < 66 ) { Box.value = ("25");}

else if (Dist > 65.9 && Dist < 67 ) { Box.value = ("25.5");}

else if (Dist > 66.9 && Dist < 68 ) { Box.value = ("26");}

else if (Dist > 67.9 && Dist < 69 ) { Box.value = ("26.5");} 

else if (Dist > 68.9 && Dist < 70 ) { Box.value = ("27");} 

else if (Dist > 69.9 && Dist < 71 ) { Box.value = ("27.5");} 

else if (Dist > 70.9 && Dist < 72 ) { Box.value = ("28");} 

else if (Dist > 71.9 && Dist < 73 ) { Box.value = ("28.5");}  

else if (Dist > 72.9 && Dist < 74 ) { Box.value = ("29");} 

else if (Dist > 73.9 && Dist < 75 ) { Box.value = ("29.5");}

else if (Dist > 74.9 && Dist < 76 ) { Box.value = ("30");}	

else if (Dist > 75.9 && Dist < 77 ) { Box.value = ("30.5");} 

else if (Dist > 76.9 && Dist < 78 ) { Box.value = ("31");}

else if (Dist > 77.9 && Dist < 79 ) { Box.value = ("31.5");}

else { Box.value = ("NA");}
}
function MsgBox(Text)
{alert(Text)}
//-->