function pageGal(id, direct){
		document.getElementById('imgAnnounce').innerHTML = "Loading Image Please Wait";
		if(direct=='next'){
			pg = Number(document.getElementById('pager').value) + 1;
		}			
		else if(direct=='prev'){
			pg = Number(document.getElementById('pager').value) - 1;			
		}
		else{
			pg = 1;			
		}
		
		url="?id=" + id +"&page=" + pg ;
		ajaxCall(url, stateChangeImage, "GET", "");
	}
	
	function ajaxCall(actiondata, readyfunc, formAction, params){
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null){
		alert ("Browser does not support HTTP Request");
		return
	}        
	var url="photo.php";
		url=url+actiondata;
		url=url+"&sid="+Math.random();
		
		xmlHttp.onreadystatechange=readyfunc; 
		xmlHttp.open(formAction,url,true);
		//xmlHttp.setRequestHeader("MessageType", "CALL")
		//xmlHttp.setRequestHeader("Content-type", "text/xml");
		xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		xmlHttp.setRequestHeader("Content-length", params.length);
		xmlHttp.setRequestHeader("Connection", "close");
		
		
		
	  xmlHttp.send(params);
	
	}
	
	function stateChangeImage(){ 
  
	 if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
	  
		response  = xmlHttp.responseXML;  
		image= response.getElementsByTagName('src')[0].firstChild.data;	
		maximg = Number(response.getElementsByTagName('maxImg')[0].firstChild.data);	
		pagerd = Number(response.getElementsByTagName('page')[0].firstChild.data);	
		iTitle = String(response.getElementsByTagName('imageTitle')[0].firstChild.data);	
		iDesc = String(response.getElementsByTagName('imageDesc')[0].firstChild.data);	

		document.getElementById('pager').value = pagerd;
		document.getElementById('imgMax').value = maximg;
		
		document.getElementById('imgTitle').innerHTML = iTitle;
		document.getElementById('imgDesc').innerHTML = iDesc;
		
		btnPrev1 = document.getElementById('btnPrev');
		if (pagerd != 1){
			btnPrev1.className = "shower";
		}
		else{
			btnPrev1.className = "hider";					
		}
		
		btnNext1 = document.getElementById('btnNext'); 
		if (pagerd >= 1 && pagerd < maximg){
			btnNext1.className = "shower";
		}
		else{
			btnNext1.className = "hider";			
		}

		
		theimg = document.getElementById('imgView');
		theimg.setAttribute("src", "images/media/images/" + image);
		//onclick="pageGal(123, 1)"
		//btnPrev1 = document.getElementById('btnPrev');
		//btnPrev1.setAttribute("onclick", "pageGal('123', '"+ pagerd - 1 +"')");
		
		//btnNext1 = document.getElementById('btnNext');
		//btnNext1.setAttribute("onclick", "pageGal('123', '"+ pagerd + 1 +"')");
		//attachEvent
		document.getElementById('imgAnnounce').innerHTML = "";
	 
	  }
	}
	
	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;
	}