var xmlHttp

function showInfo(a,b){ 

	xmlHttp=GetXmlHttpObject()
	
		if (xmlHttp==null){
			alert ("Browser does not support HTTP Request")
			return
		} 
 
		var url="action.php"
	
		url=url+"?id="+a+"&action="+b
		
		document.getElementById("container").innerHTML='<br><br><center>Loading ...<br></center>'; 
		xmlHttp.onreadystatechange=showEdited
		xmlHttp.open("GET",url,true)
		xmlHttp.send(null)
}


function showEdited() { 
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
				document.getElementById("container").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;
}