function setMember(form, url, member, uid)
{
	form.elements[member].value = uid;

	submitForm(form, url);
}

function setPnPecDateQry(form, url, pnPecDate)
{
	form.elements[pnPecDate].value = 'true';

	submitForm(form, url);
}

function submitBrowseForm(form, url, pnPecDate)
{
	form.elements[pnPecDate].value = 'false';

	submitForm(form, url);
}

function setRadio(form)
{
var cSum = form.chkdSum.value;
 if ((form.on_author.checked)||(form.on_citation.checked))
 {
  cSum = 1;
  form.searchfields[1].checked = true;
  form.searchfields[1].value == "choose";
 }

 if((!form.on_author.checked)&&(!form.on_citation.checked))
  {
    cSum = 0;
    form.searchfields[0].checked = true;
  }
 form.chkdSum.value = cSum;
 return;
}


function chkRadio(form, url)
{
if ((form.searchfields[1].checked == true)&&(form.chkdSum.value == 0))
	{
		alert("Please select the desired fields to search.");
	}
 	else 
 {
		submitForm(form, url);
 }
}

function setAdvanced(form, url)
{
	form.elements['advanced'].value = 'true';

	form.elements['pnpecdate'].value = 'false';

	submitForm(form, url);
}

function setElementMode(form, url, elementModeName, elementModeValue,
			resIndex)
{
	form.elements[elementModeName].value = elementModeValue;

	if (arguments.length > 4)
	{
		url += "#" + resIndex;
	}

	submitForm(form, url);
}

function setViewMode(form, url, modeName, modeValue,
			resetName, resetValue)
{
	form.elements[modeName].value = modeValue;

	form.elements[resetName].value = resetValue;

	submitForm(form, url);
}

function searchResults(form, elementName, url0, url1)
{
	if (form.elements[elementName][0].checked == true)
	{
		submitForm(form, url0);
	}
	else if (form.elements[elementName][1].checked == true)
	{
		submitForm(form, url1);
	}
	else
	{
		alert("Please select the desired resource type.");
	}
}

function setStart(form, url, startName, start)
{
	form.elements[startName].value = start;

	submitForm(form, url);
}

function selectNumRecs(form, url, select, numRecsName, startName, start)
{
	selIndex = select.selectedIndex;

	if (selIndex != -1)
	{
		numRecs = select.options[selIndex].value;
		form.elements[numRecsName].value = numRecs;
	}

	form.elements[startName].value = start;
	
	submitForm(form, url);
}

function selectSortBy(form, url, startName, start)
{
	form.elements[startName].value = start;
	
	submitForm(form, url);
}

function submitForm(form, url)
{
	form.action = url;
	form.submit();	
}