var save = 0;var saveopt = ''; 
var tempdesc = ''; 
function calc () { 
 <br />
<b>Fatal error</b>:  Call to undefined function  subtotal() in <b>/data/21/2/66/81/2066407/user/2265318/htdocs/arrowbuilder/jslines5s6.php</b> on line <b>6</b><br />