function ajaxRequest(act, post, target)
{
	var xmlHttp;
	var path = 'http://www.autoperkilometer.nu/apk_object_upload/extfrag/';	
	
	try
	{  // Firefox, Opera 8.0+, Safari  
		xmlHttp=new XMLHttpRequest();  
	}
	catch (e)
	{  // Internet Explorer  
		try
		{    
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");    
		}
		catch (e)
		{    
			try
			{      
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");      
			}
			catch (e)
			{      
				alert("Your browser does not support AJAX!");      
				return false;      
			}    
		}  
	}

	xmlHttp.onreadystatechange = function() 
	{	
		if(xmlHttp.readyState == 4) 
		{
			targetElement = document.getElementById(target);
			targetElement.innerHTML = xmlHttp.responseText;
		}
	}
	
	xmlHttp.open("POST", path + 'ajax.php?act=' + act + '&' + post, true);
	xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;");
    	xmlHttp.send(post);
}