document.forms[0].count = 4; 
document.forms[0].rsize = 35;  
document.forms[0].val2.factor = 1;
document.forms[0].val3.factor = 1;
document.forms[0].val4.factor = 1.8;
document.forms[0].val5.factor = 1.8;
document.forms[0].val2.constant = 0;
document.forms[0].val3.constant = -273.15;
document.forms[0].val4.constant = -459.67;
document.forms[0].val5.constant = 0;
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