function workit()	{
var form1=document.getElementById('form1');
var mytotal=document.getElementById('mytotal');
var xsource = new Array(0,0.09,0.1); // source language
var xtarget = new Array(0,0.09,0.10,0.12,0.14); // target language
var xtype = new Array(0,0,0.06,0.02,0.06,0.04,0.06,0.03,0.01); // type of text

var itemB = parseInt(form1.source.options[form1.source.selectedIndex].value);
var itemC = parseInt(form1.target.options[form1.target.selectedIndex].value);
var itemD = parseInt(form1.type.options[form1.type.selectedIndex].value);

var total = (xtarget[itemC]+xtype[itemD]);

mytotal.innerHTML = total.toFixed(2);
}