<!--
   function handleHttpStagesResponse() {    
	if (httpStages.readyState == 4) { 
		  if(httpStages.status==200) { 
			var results=httpStages.responseText; 
//				alert(results);
			document.getElementById('menu_stages').innerHTML = results;
		  } 
	   } 
	} 

   function handleHttpStageResponse() {    
	if (httpStages.readyState == 4) { 
		  if(httpStages.status==200) { 
			var results=httpStages.responseText; 
//				alert(results);
			document.getElementById('mainbody').innerHTML = results;
		  } 
	   } 
	} 

function refreshStageItems() {      
		var url = ""; // The server-side script 
//		alert ('hielko');
		$page_num = document.getElementById ('page_num_stages').value;
		url = "stages.php" + '?pageNum_stages=' + $page_num;
		httpStages.open("GET", url, true); 
		httpStages.onreadystatechange = handleHttpStagesResponse; 
		httpStages.send(null); 
	} 		   
	
   function nextStagesPage() {
//	   alert ('next');
	 var $current_page = eval(document.getElementById('page_num_stages').value);
//	 alert ($current_page);
	 var $max_page = eval(document.getElementById('max_pages_stages').value);
//	 alert ($max_page);
	 if ( $current_page < $max_page) 
	   {
	   document.getElementById('page_num_stages').value = $current_page + 1;
//	   alert ($max_page);
	   refreshStageItems();
	   }
	}

   function previousStagesPage() {
//	   alert ('previous');
	 var $current_page = eval(document.getElementById('page_num_stages').value);
	 if ($current_page > 0) 
	   {
	   document.getElementById('page_num_stages').value = $current_page - 1;
	   refreshStageItems();
	   }
	}
	
   function firstStagesPage() {
//	   alert ('first');
	 document.getElementById('page_num_stages').value = 0;
	 refreshStageItems();
	}

   function lastStagesPage() {
//	   alert ('last');
	 document.getElementById('page_num_stages').value = eval(document.getElementById('max_pages_stages').value);
	 refreshStageItems();
	}

   function getStagesItem(val) {
		var url = "nieuws_item.php"; // The server-side script 
		var param = 'event_id=' + val + '&event_type=stage';
		httpStages.open("POST", url, true); 
		httpStages.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded;charset=utf-8');
		httpStages.onreadystatechange = handleHttpStageResponse; 
		httpStages.send(param); 
   }

	function getHTTPObject() { 
	var xmlhttp; 

	if(window.XMLHttpRequest){ 
	  xmlhttp = new XMLHttpRequest(); 
	} 
	else if (window.ActiveXObject){ 
	  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); 
	  if (!xmlhttp){ 
		xmlhttp=new ActiveXObject("Msxml2.XMLHTTP"); 
	  } 
	} 
	return xmlhttp; 
	} 
	
var httpStages = getHTTPObject(); // We create the HTTP Object