var xmlHttp
function showUser(str,pg)
{ 
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="ajax/getuser.php"
url=url+"?q="+str
url=url+"&p="+pg
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 document.getElementById("txtHint").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;
} 

function gonext(x){
	if(x==1){
		str1 = document.getElementById("hidno").value;
		document.getElementById("hidno").value=(str1*1)+10;
	}
	if(x==2){
		document.getElementById("hidno").value=0;
	}
}

function goprev(x){
	if(x==1){
		str1 = document.getElementById("hidno").value;
		if((str1*1)-10>-1){
			document.getElementById("hidno").value=(str1*1)-10;
		}
	}
	if(x==2){
		document.getElementById("hidno").value=0;
	}
}

function passvalue(x,y){
	//document.getElementById("comp_id").value=x;
	//document.getElementById("bldg_name").value=y;
	document.getElementById("bldg_name").onkeyup();
	showUser(null,0);
}

function reset_ajax(){
	document.getElementById('idno').value='';
	document.getElementById('comp_id').value='0';
	document.getElementById('hidno').value='0';
}