var mySlideList1 = ['1', '2', '3', '4'];

var mySlideShow1 = new SlideShow(mySlideList1, 5000, "mySlideShow1");

function SlideShow(slideList, speed, name)          

{

  this.slideList = slideList;

  this.speed = speed;

  this.name = name;

  this.current = 0;

  this.timer = 0;

}

SlideShow.prototype.play = SlideShow_play;  

function SlideShow_play()       

{

  with(this)

  {

    if(current++ == slideList.length-1) current = 0;
	changeSlide("sspage"+slideList[current]);
	clearTimeout(timer);
	timer = setTimeout(name+'.play()', speed);

  }

}


var xmlHttp
function changeSlide(str)
{ 
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
 		alert ("Browser does not support HTTP Request")
 		return
 	}
	var url="/Scripts/getcontent.php"
	url=url+"?src="+str
	xmlHttp.onreadystatechange=slideChange
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}
function slideChange() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 	{ 
	 	document.getElementById("slideShowContainer").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;
}