// Function to expand/contract accordion content
function expand_content(id)
{
	if($(id).getStyle('display') == 'none')
	{
		// expand and show content
		Effect.BlindDown(id);
		document.getElementById(thisClick).className="accordion_toggle_active";
	}
	else
	{
		//contract and hide content		
		Effect.BlindUp(id);		
		thisClick = id + '_toggle';
		document.getElementById(thisClick).className="accordion_toggle_inactive";
	}
}