function redir(url)
{
	new Ajax.Request(url, 
	{ 
		method: 'post',
		onSuccess: function(transport) 
		{
			// do nothing...
			//var response = transport.responseText || "no response text";       
			//alert("Success! \n\n" + response);     
		},
		onFailure: function()
		{
			// do nothing...
			//alert('Something went wrong...'); 
		}
	});
}