var xmlHttp;

function findclient(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return;
 }
var url="/epos/ajax/client_maint/findclient.php"+"?mcust="+str+"&sid="+Math.random();		// random number prevents server from using a cached file
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function dispclient(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return;
 }
var url="/epos/ajax/client_maint/dispclient.php"+"?mcust="+str+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
/* ------------------------------------- 
// Constants
	UNSENT	= 0;	OPENED	= 1;	HEADERS_RECEIVED	= 2;	LOADING		= 3;	DONE	= 4;
*/
function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 	document.getElementById("dispclient").innerHTML=xmlHttp.responseText;
 } 
}
/* ------------------------------------- */
function GetXmlHttpObject()
{
  var xmlHttp=null;		// The variable that makes Ajax possible!

  var msxmlhttp = new Array(
	'Msxml2.XMLHTTP.5.0',
	'Msxml2.XMLHTTP.4.0',
	'Msxml2.XMLHTTP.3.0',
	'Msxml2.XMLHTTP',
	'Microsoft.XMLHTTP');
  for (var i = 0; i < msxmlhttp.length; i++) {
	try {
		xmlHttp = new ActiveXObject(msxmlhttp[i]);
		break;
	} catch (e) {
		xmlHttp = null;
	}
  }

  if(!xmlHttp && typeof XMLHttpRequest != "undefined")
	xmlHttp = new XMLHttpRequest();
  return xmlHttp;
}