function changeme(name)
	{
	  var xmlHttp = new XMLHttpRequest();
	  var params = "category="+name;
	  xmlHttp.onreadystatechange = function()
		{
		  if(xmlHttp.readyState == 4)
			{
			  if (xmlHttp.status == 200)
				{
				  document.getElementById('products').style.display = "block";
				  document.getElementById('products').innerHTML = xmlHttp.responseText;
				}
			}
		}
	  xmlHttp.open("POST", "includes/form-order-ajax.php", true);
	  xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	  xmlHttp.setRequestHeader("Content-length", params.length);
	  xmlHttp.setRequestHeader("Connection", "close");
	  xmlHttp.send(params);
	}