Calculate Wax Weight for a Rectangular Mold

//outputs the first box and it’s value
echo ‘
‘;
echo ‘ length (inches)

‘;

$_GET[‘ans_num’]=$_GET[‘fst_num’]*$_GET[‘snd_num’]*$_GET[‘thd_num’]*0.55411*0.91/16;
$_GET[‘ans_numoz’]=$_GET[‘fst_num’]*$_GET[‘snd_num’]*$_GET[‘thd_num’]*0.55411*0.91;
//outputs the second box and it’s value
echo ‘ ‘;
echo ‘ width (inches)

‘;
//outputs the third box and it’s value
echo ‘ ‘;
echo ‘ height (inches)

‘;

//outputs the ans box and it’s value
echo ‘ = ‘;
echo ‘ pounds
‘;
echo ‘ -OR-
‘;
//outputs the ans box and it’s value
echo ‘ = ‘;
echo ‘ ounces
‘;
echo ‘