function show(section)
{
	div = document.getElementById('gal' + section);
	div1 = document.getElementById('gal1').style.display = 'none';
	div2 = document.getElementById('gal2').style.display = 'none';
	div3 = document.getElementById('gal3').style.display = 'none';
	div4 = document.getElementById('gal4').style.display = 'none';
	div5 = document.getElementById('gal5').style.display = 'none';
	/*	div6 = document.getElementById('tab6').style.display = 'none';*/
	
	
	if(div.style.display != 'block'){
		div.style.display = 'block';	
	}
	else
	{
		div.style.display = 'none';		
	}
}