// JavaScript Document

function show(thisitem)
{
		obj = new Array(document.getElementById('bg'),
						document.getElementById('bg2'),
						document.getElementById('bg3'),
						document.getElementById('bg_img'),
						document.getElementById('cap'),
						document.getElementById('cap2'),
						document.getElementById('cap3'),
						document.getElementById('cap_img'),
						document.getElementById('cl'),
						document.getElementById('cl3'),
						document.getElementById('cl2'),
						document.getElementById('cl_img'),
						document.getElementById('pj'),
						document.getElementById('pj2'),
						document.getElementById('pj3'),
						document.getElementById('pj_img')
						);
		items = new Array(document.getElementById('bg_m'),document.getElementById('cap_m'),document.getElementById('cl_m'),document.getElementById('pj_m'));
		
		for (i=0;i<items.length;i++)
			items[i].className = "";
		
		for (i = 0; i < obj.length ; i++)
		{
			obj[i].style.display = 'none';
		}
		
		switch(thisitem)
		{
			case "bg": showobj = new Array(document.getElementById('bg'), document.getElementById('bg2'), document.getElementById('bg_img'), document.getElementById('bg_img'));
						for (i=0;i<showobj.length;i++) showobj[i].style.display = 'block';
						showmenu = document.getElementById('bg_m');
						showmenu.className = 'white';
						break;
			case "cap": showobj = new Array(document.getElementById('cap'), document.getElementById('cap2'), document.getElementById('cap3'), document.getElementById('cap_img'));
						for (i=0;i<showobj.length;i++) showobj[i].style.display = 'block';
						showmenu = document.getElementById('cap_m');
						showmenu.className = 'white';
						break;
			case "cl": showobj = new Array(document.getElementById('cl'), document.getElementById('cl2'), document.getElementById('cl3'), document.getElementById('cl_img'));
						for (i=0;i<showobj.length;i++) showobj[i].style.display = 'block';
						showmenu = document.getElementById('cl_m');
						showmenu.className = 'white';
						break;
			case "pj": showobj = new Array(document.getElementById('pj'), document.getElementById('pj2'), document.getElementById('pj3'), document.getElementById('pj_img'));
						for (i=0;i<showobj.length;i++) showobj[i].style.display = 'block';
						showmenu = document.getElementById('pj_m');
						showmenu.className = 'white';
						break;
		}
}

function showgloss(letter)
{
	alert(letter);
}