function show_menu(which, action)
{
	switch(which)
	{
		case 1:
			var id = 'about_sub_nav';
		break;
		
		case 2:
			var id = 'store_guide_sub_nav';
		break;
		
		case 3:
			var id = 'events_promo_sub_nav';
		break;
		
		case 4:
			var id = 'fashion_tips_sub_nav';
		break;
		
		case 5:
			var id = 'customer_services_sub_nav';
		break;
	}
	var element = document.getElementById(id);
	
	if(action == 'show')
	{
		element.style.display = 'block';
	}
	else
	{
		element.style.display = 'none';
	}
}

/*function create_dropdown()
{
	var which = new Array();
	var type = new Array();
	
	type[0] = new Array();
	type[0]['name'] = 'Charity & Community'
	type[0]['link'] = 'charity_and_community.php';
	
	type[1] = new Array();
	type[1]['name'] = 'Charity & Community';
	type[1]['link'] = 'history.php';
	
	type[2] = new Array();
	type[2]['name'] = 'Future Developments';
	type[2]['link'] = 'future_developments.php';

	var sub_nav_element = document.getElementById('sub_nav_container');
	var sub_div = document.createElement('div');
	sub_div.setAttribute('id', 'about_sub_nav');
	
	var ul = document.createElement('ul');
	for(i = 0; i<type.length; i++)
	{
		var link[i] = document.createElement('li');
		link[i].setAttribute('name', type[i]['name']);
		ul.appendChild(link[i]);
	}
	sub_div.appendChild(ul);
	sub_nav_element.appendChild(sub_div);
}
*/
/*construct_menu = function()
{
	var li_element = document.getElementById("about_sub_nav").getElementsByTagName("li");
	for (var i=0; i<li_element.length; i++)
	{
		li_element[i].onmouseover=function()
		{
			this.className+=" hover";
		}
		li_element[i].onmouseout=function()
		{
			this.className=this.className.replace(new RegExp(" hover\\b"), "");
		}
	}
}*/
//if (window.attachEvent)
//{
	//window.attachEvent("onload", create_dropdown(154, 84));
//}