var xmlHttp

function showHelp(id) {	
	if(id==181) { document.getElementById('help18').innerHTML=""; id=19; }
	if(id==191) { document.getElementById('help19').innerHTML=""; id=18; }
	if(id==192) { document.getElementById('help19').innerHTML=""; id=18; }
	if(id==193) { document.getElementById('help19').innerHTML=""; id=17; }
	if(id==201) { document.getElementById('help20').innerHTML=""; id=21; }
	if(id==202) { document.getElementById('help20').innerHTML=""; id=22; }
	
	if(document.getElementById('help'+id).innerHTML=="") {
		xmlHttp=GetXmlHttpObject();

		if (xmlHttp==null) {
			alert ("Your browser does not support AJAX!");
			return;
		}
		
		var str = "id="+id;	
		var url="../windows/help.asp";	
		url=url+"?"+str;
		xmlHttp.onreadystatechange=Update;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);	
	
			
	} else {
		document.getElementById('help'+id).innerHTML="";
	}

	function Update() {
		if(xmlHttp.readyState == 4) {				
			document.getElementById('help'+id).innerHTML=xmlHttp.responseText;
			//window.location = "#viewblog";			
		}
	}
}

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;
}