function createRequestObject() {
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}
var http = createRequestObject();

function IsEmpty(aTextField)
{
   if ((aTextField.length==0) || (aTextField==null))
   {
      return true;
   }
   else
    { 
		return false;
	}
}	
   function selectMe(theForm) {
	var country=theForm;
	//alert("true");
	  http.open('get','countryajax.php?country='+country);
	  http.onreadystatechange = handleResponse;
      http.send(null);
	  
   }
    function priceSet(theForm) {
	  var price=theForm; 
	 if(price=="Sale"){
	  http.open('get','salepriceajax.php?price='+price);
	  http.onreadystatechange = handleResponse;
      http.send(null);
	 }
	 if(price=="Rent"){
	  http.open('get','rentpriceajax.php?price='+price);
	  http.onreadystatechange = handleResponse;
      http.send(null);
	 }
   }
   
  
	
 function handleResponse() {
    if(http.readyState == 4){
        var response = http.responseText;
							
        var update = new Array();

        if(response.indexOf('|' != -1)) {
            update = response.split('|');	
			if(update[0] == 1)
			{				
          	document.getElementById("txtHint").innerHTML="Record Inserted.";
			}
			if(update[0] == 2)
			{				
          	document.getElementById("txtHint").innerHTML="Record Updated.";
			}
			if(update[0]==3)
			{				
          	//document.getElementById("city").innerHTML=update[1];
			document.getElementById("price").innerHTML=update[2];			
			}
			if(update[0]==4)
			{				
          	//document.getElementById("city").innerHTML=update[1];
			}
			if(update[0]==5)
			{				
          	document.getElementById("price").innerHTML=update[1];
			}
			if(update[0]==6)
			{				
          	document.getElementById("price").innerHTML=update[1];
			}
			
			
        }
    }
}