// Career Finder Validation

function validateCheckboxes(o){
	count = 0;
	isValid = true;
	nBox = document.getElementsByTagName('input');
	for (i=0; i < nBox.length; i++) {
		if (o[i].checked == true){count++}
	}
	
	if (count == 0){
		alert('You must check at least one of the boxes');
		return false;
	} else {
		return true;
	}
}