function checkBoxes (form, check, name) {
  for (var c = 0; c < form.elements.length; c++)
    if (form.elements[c].type == 'checkbox' && form.elements[c].id == name)
      form.elements[c].checked = check;
}

function checkAll (form, check) {
  for (var c = 0; c < form.elements.length; c++)
    if (form.elements[c].type == 'checkbox')
      form.elements[c].checked = check;
}

function unCheckBoxes (form, check, name) {
	if (check == false){
	  for (var c = 0; c < form.elements.length; c++)
	    if (form.elements[c].type == 'checkbox' && form.elements[c].id == name + 'Parent')
	      form.elements[c].checked = false;	
	}
}

function createListAndSubmit (form) {
	form.docTypeList.value = '';
  for (var c = 0; c < form.elements.length; c++){
    if (form.elements[c].name.match('DocType') && form.elements[c].checked == true){
      form.docTypeList.value = form.elements[c].value + ',' + form.docTypeList.value;
      }
    }
      x = form.docTypeList.value.lastIndexOf(',');
      var newList = form.docTypeList.value.substring(0,x);
      form.docTypeList.value = newList;
      form.submit();
      
}

function getDocDelOptions (form) {
	var noneSelected = true;
	for (var c = 0; c < form.elements.length; c++) {
		if (form.elements[c].name == 'email' && form.elements[c].checked == true) {
			form.emailList.value = form.elements[c].value + ',' + form.emailList.value;
			noneSelected = false;
		}

		if (form.elements[c].name == 'hardcopy' && form.elements[c].checked == true) {
			form.hcList.value = form.elements[c].value + ',' + form.hcList.value;
			noneSelected = false;
		}
	}
	if (noneSelected == true){
	alert('Please select at least one document to receive a hard copy or a PDF by e-mail.');
	} else {
	form.submit();
	}
}

function updateList (form) {

	for (var c = 0; c < form.elements.length; c++) {
		if (form.elements[c].name.match('email') && form.elements[c].checked == true) {
			form.emailList.value = form.elements[c].value + ',' + form.emailList.value;
		}

		if (form.elements[c].name.match('hardcopy') && form.elements[c].checked == true) {
			form.hcList.value = form.elements[c].value + ',' + form.hcList.value;
		}
	}
	form.submit();
}