function totalIt() {
	
	var total = 0;
	var shipping = 2;
	var description = "";
	var cost = 0;
	
	var cd1 = "Lifting the Curse";
	var cd2 = "Phillis Wheatley";
	var cd3 = "Paul Revere";
	var cd4 = "Landmarks Recordings: Beethoven";
	var cd5 = "Dolce";
	var cd6 = "David and Old Ironsides and Old John Adams";
	var cd7 = "Heroic Beethoven";
	var cd8 = "John Adams Book";
	var cd9 = "John Adams CD and Book";
        var cd10 = "John Adams";
	

	for(i=1;i<=10;i++) {

	    if (i!=4) {

		numCDs =  eval("document.CDform.cd"+i+"select.options[document.CDform.cd"+i+"select.selectedIndex].value");
	    
		cost = 15;
		if (i==7) cost = 20;
		if (i==8) cost = 10;
                if (i==9) cost = 25

 
	    
	    
		if (numCDs != 0 && description=="") description = numCDs + " " + eval("cd" + i);
		else if (numCDs != 0 && description !="") description = description + " & " + numCDs + " " + eval("cd" + i);
		total = total + ( numCDs * cost ) + (numCDs * 2);
	    }

	}
	document.CDform.x_amount.value = total.toFixed(2);
	document.CDform.x_description.value = description;
}


function setSelects() {

		for(i=1;i<=10;i++) {
			curSelect = eval("document.CDform.cd"+i+"select");
			curSelect.selectedIndex = 0;
		}
	document.CDform.x_amount.value = 0;
	document.CDform.x_description.value = "";

}

function checkSubmit() {

	if (document.CDform.x_amount.value == 0) { alert("You must enter an amount if you want to donate money, please try again"); return false; }
		else  { document.CDform.submit(); return true; }

}