// checks that at least 2 products are selected for
// chart comparison
function validateForm(frm) {
	var intChecked = 0;
	for (i = 0; i < frm.prodid.length; i++) {
		if (frm.prodid[i].checked == true)
			intChecked++;
	}
	
	if (intChecked < 2) {
		alert ("Please select two or more items to compare.");
		return false;	
	}
	frm.submit();
	return true;	
}

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// Date: Tue, 06 Apr 2004 07:32:55 GMT