// JavaScript Document

var pxmlHttp;
var cuser
var ltext

function showPoem(cfile, cid, csqlstr)
{
pxmlHttp=GetXmlHttpObject();
if (pxmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return;
 }
var url=cfile;
if (csqlstr>"") 
	{
		ltext = true
		url = url + "?id=" + csqlstr ;
		url = url + "?myuser=" + cuser ;
		url = url + "&sid=" + Math.random() ;
		document.getElementById(cid).style.border = "thin solid"
	}
else
	{
		ltext = false
		url = url + "?myuser=" + cuser ;
		url=url+"&sid="+Math.random() ;
	}	
pxmlHttp.onreadystatechange=function() {stateChanged(cid, ltext);};
pxmlHttp.open("GET",url,true);
pxmlHttp.send(null);

}

function stateChanged(cid, listext) 
{
	if (pxmlHttp.readyState==4 || pxmlHttp.readyState=="complete")
	{
	document.getElementById(cid).innerHTML=pxmlHttp.responseText
	document.getElementById("pagepart").innerHTML=""	
	}
}


function GetXmlHttpObject()
{
var pxmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 pxmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  pxmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  pxmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return pxmlHttp;
}