//var panels = new Array('panel1');

var selectedTab = null;
function showPanel(tab, name)
{
	if (selectedTab)
	{
	  selectedTab.style.backgroundImage = '';
	}
	selectedTab = tab;
	selectedTab.style.backgroundImage = 'url(../images/tab_bg.gif)';
	for(i = 0; i < panels.length; i++)
	{
	  document.getElementById(panels[i]).style.display = (name == panels[i]) ? 'block':'none';
	}
	return false;
}

/* animate collapsing divs */
animatedcollapse.addDiv('description', '')
//additional addDiv() call...
//additional addDiv() call...
animatedcollapse.init();
function show(name)
{
	animatedcollapse.toggle(name);
}
function hide(name)
{
	animatedcollapse.hide(name);	
}

// show/hide elements

var item = null;
var lastClicked = null;
function unhide(divID) {
 item = document.getElementById(divID);
  if (item) {
   item.className=(item.className=='hideDesc')?'showDesc':'hideDesc';
  }
}
function unhideA(Aid, description) {
var a = document.getElementsByTagName('a');
item = document.getElementById(Aid);
	for (var i = 0, ele; ele = a[i]; i++) {
		if (ele.id == Aid) {
			ele.className=(ele.className=='showDesc')?'hideDesc':'showDesc';
			document.getElementById("description").innerHTML = description;
		} 
		if (ele.id == lastClicked) {
			ele.className=(ele.className=='showDesc')?'hideDesc':'showDesc';		
		} 			
	}
	lastClicked = Aid;
}