var xmlHttp
var basePath = "http://www.amazingstampsonline.com.au/";
var url=basePath+"slides.php";
var slideHistory = new Array();

function nextSlide() {	
//	arr = slideHistory.push(document.getElementById("slideId").value);
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
	  	return;
	} 
	document.getElementById("slideLinker0").innerHTML = document.getElementById("slideLinker").innerHTML;	
	document.getElementById("slideLinker0").href = document.getElementById("slideLinker").href;

	document.getElementById("slideText").innerHTML = document.getElementById("divContainer").innerHTML;
	document.getElementById("slideLinker").innerHTML = '<img src="http://www.gtp.com.au/at1art/smallimages/'+document.getElementById("slideId").value+'.jpg" alt="Preview Image" id="slideImage"/>';
	document.getElementById("slideLinker").href = document.getElementById("slideLink").value;

	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);    
	xmlHttp.send(null);
  
	updateSlide();
} 

function updateSlide() {
	document.getElementById("slideLinker2").innerHTML = '<img src="http://www.gtp.com.au/at1art/smallimages/'+document.getElementById("slideId").value+'.jpg" alt="Preview Image" id="slideImage2"/>';	
	document.getElementById("slideLinker2").href = document.getElementById("slideLink").value;
}
function stateChanged() { 
	if (xmlHttp.readyState==4) { 
	    document.getElementById("slideCache").innerHTML= xmlHttp.responseText;
	}
}

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;
}