function loadGrid(type, pageType, pageTypeValue, order, pageNumber) { 
	
	xmlHttp = createRequest();
	var params = "type=" + type + "&pageType=" + pageType + "&pageTypeValue=" + pageTypeValue + "&pageNumber=" + pageNumber + "&order=" + order;
	
	var url="rpc/ajax/ajaxGrid.php";
	xmlHttp.open("POST", url, true);
	xmlHttp.onreadystatechange= function() { handleAjaxResponse(xmlHttp) };
	xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xmlHttp.send(params);
}

function handleAjaxResponse(req){
	if(req.readyState == 4 && req.status == 200) {
		var getVal = req.responseText;
		document.getElementById("gridContents").innerHTML=getVal;
		makeNiceTitles();
	}
}