var http = false;
	
if(navigator.appName == "Microsoft Internet Explorer") 
	{
		http = new ActiveXObject("Microsoft.XMLHTTP");
	} 
	else 
	{
		http = new XMLHttpRequest();
	} 

	function replace(id) 
	{
		http.open("GET", "galleryview.php?id="+id, true);
		http.onreadystatechange=function() 
		{
			if(http.readyState == 4) 
			{
				document.getElementById('gallery-intro').innerHTML = http.responseText;
			}
		}
		http.send(null);
	}