function toggleList(listName) {
	toggleElement($(listName + 'ItemList'), $('recentItemList', 'activeItemList', 'openItemList'));
	toggleStyle($(listName + 'ListLink'), $('recentListLink', 'activeListLink', 'openListLink'), 'active');
}


/*
 * function that toggles visibility of search help tips section
 */
function show_tips() {
	var tips = document.getElementById('tips');
	
	if (tips.style.display == 'none' || tips.style.display == '') 
		tips.style.display = 'block';
	else 
		tips.style.display = 'none';
}


/*
 * Show and hide full abstract view
 */
function showFullAbstract(div_id) {
	document.getElementById('short-' + div_id).style.display = 'none';
	document.getElementById(div_id).style.display = 'block';
}

function hideFullAbstract(div_id) {
	document.getElementById(div_id).style.display = 'none';
	document.getElementById('short-' + div_id).style.display = 'block';
}


function load_variables() {

$('five').innerHTML = 'Loading variables...<br /><img src="/images/lightview/wait.gif" />';
new Ajax.Request('variables.xqy?uri=/odesi/' + $('IDNo').innerHTML + '.xml',
  {
    method:'get',
    onSuccess: function(transport){
      var response = transport.responseText || "<div class=\"message\"><p>Variables are not available this survey</p></div>";
      $('five').innerHTML = response;
      Lightview.updateViews();
    },
    onFailure: function(){ alert('Something went wrong...') }
  });
}