var xmlHttp // Generic AJAX variable

// -----------------------------------------------------------------------------------------

// View Photo Functions
function changeDesignInfo(str)
{ 
	xmlHttp=GetXmlHttpObject();
	var url="index.php?from=ajax&"+str;
	xmlHttp.onreadystatechange=designDiv;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function designDiv() 
{ 
	if (xmlHttp.readyState==4)	{ 
		document.getElementById("design_info").innerHTML=xmlHttp.responseText;
	}
}


// -----------------------------------------------------------------------------------------

// Generic AJAX Function
function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
	{
	  // Firefox, Opera 8.0+, Safari
	  xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	  {
	  // Internet Explorer
	  try
		{
		xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
	  catch (e)
		{
		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	  }
	return xmlHttp;
}