function featureExpando() {
	
	try{
		// Ideeclic (02/2008): If we haven't declared a timeOut, it will still work
		clearTimeout(goCloseNavTimer);
	}catch(e){}


	new Effect.toggle($('collapsable_nav'),'Blind');
	
	if ($('collapsable_nav').visible()) {
		new Effect.Move($('sideNavBtn'),{ x: 0, y: 0, mode: 'absolute'});
	} else {
		new Effect.Move($('sideNavBtn'),{ x: 216, y: 0, mode: 'absolute'});
	}
}

function timerToCloseNav() { 
	if (document.getElementById("contentWrapper_big") != null)
	{
	new Effect.toggle($('collapsable_nav'),'Blind');
	new Effect.Move($('sideNavBtn'),{ x: 0, y: 0, mode: 'absolute'});
	}
}

function getMainContentHeight() {
	if (document.getElementById("contentWrapper_big") != null)
	{
		var elem_ht=document.getElementById("contentWrapper_big").offsetHeight;
		var sideNavElement = document.getElementById('collapsable_nav'); 
		var sideNavBtnElement = document.getElementById('sideNavBtn'); 
		sideNavElement.style.height = elem_ht + 'px';
		sideNavBtnElement.style.height = elem_ht + 'px';
	}
	
}

window.onload = function () {
  goInitOverTimer=setTimeout(initOverLabels, 50);
  goGetMainContentHeight=setTimeout(getMainContentHeight, 50);
  if ($('collapsable_nav').visible()) {
	  // Ideeclic (02/2008): To permit that the menu might be closed by default (style="display:none;" in the collapsable_nav div, not in external css)
	  goCloseNavTimer=setTimeout(timerToCloseNav,5000);
  }  
};