/*

function showdiv(pass) {

	var divs = document.getElementsByTagName('div');

	for(i=0;i<divs.length;i++){
		
		if (divs[i].id.substr(0,8) == 'product_') {
		
			if(divs[i].id.match(pass)){ //if they are 'see' divs
		
				if (document.getElementById) // DOM3 = IE5, NS6
					
					divs[i].style.visibility="visible";// show/hide
					
				else if (document.layers) // Netscape 4
					
					document.layers[divs[i]].display = 'visible';
					
				else // IE 4
					
					document.all.divs[i].visibility = 'visible';
				
			} else {
				
				if (document.getElementById)
					
					divs[i].style.visibility="hidden";
					
				else if (document.layers) // Netscape 4
				
					document.divs[i].visibility = 'hidden';
				
				else // IE 4
				
					document.all.divs[i].visibility = 'hidden';
				
			}
		
		}
	
	}

}

*/


function showdiv(id)
{
	document.getElementById('product_1').style.display ='none';
	if(document.getElementById('product_2'))
	{
		document.getElementById('product_2').style.display ='none';
	}
	if(document.getElementById('product_3'))
	{
		document.getElementById('product_3').style.display ='none';
	}
	if(document.getElementById('product_4'))
	{
		document.getElementById('product_4').style.display ='none';
	}
	if(document.getElementById('product_5'))
	{
		document.getElementById('product_5').style.display ='none';
	}
	if(document.getElementById('product_6'))
	{
		document.getElementById('product_6').style.display ='none';
	}
	if(document.getElementById('product_7'))
	{
		document.getElementById('product_7').style.display ='none';
	}
	document.getElementById(id).style.display ='block';
}