var xmlHttp
 
function showHint(str, box, thisForm, autoSubmit)
{
if (str.toLowerCase() == 'hhp' || str.toLowerCase() == 'nec' || str.toLowerCase() == 'aml' || str.toLowerCase() == 'psc') {
	}
else if (str.length <= 3 || str == 'stra')
		{
		  //alert(str);
		  document.getElementById("txtHint").innerHTML="";
		  document.getElementById("srchsugg").style.display = 'none';
		  document.getElementById("srchsugg").style.left = document.getElementById("srchbox").style.left;
		  return;
  }
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="js/server.asp";
url=url+"?q="+str;
url=url+"&b="+box;
url=url+"&f="+thisForm;
url=url+"&a="+autoSubmit;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
} 
 
function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
//alert("here");
document.getElementById("txtHint").innerHTML=xmlHttp.responseText;
//alert(xmlHttp.responseText);
	if (document.getElementById("txtHint").innerHTML != 'no suggestion' && document.getElementById("txtHint").innerHTML != '')
	{
	document.getElementById("srchsugg").visibility = 'visible';
	document.getElementById("srchsugg").style.display = 'block';
	document.getElementById("srchsugg").style.left = document.getElementById("srchbox").style.left;
	//document.getElementByID("srchbox").style.border-bottom-width='0px';
	}
	else
	{
	document.getElementById("srchsugg").style.display = 'none';
	//document.getElementByID("srchbox").style.border-bottom-width='1px';
	}
}
}
 
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;
}
 
//this function allows for Clickable suggestions
function setTextBox(thisText,thisBox,thisForm,autoSubmit){
    document.getElementById(thisBox).value = thisText
    //this autoSubmits the form after a suggestion is clicked - it is not working :(
    //if(autoSubmit=='true'){
      //alert('goucc.ASP?WCI=Product&WCE=' + thisText);
      //document.getElementById(thisForm).submit('goucc.ASP?WCI=Product&WCE=' + thisText);
      //document.form1.action = 'goucc.ASP?WCI=Product&WCE=' + thisText;
      //document.form1.submit();
    //}
}