//Browser Support Code
function getResults(){
	if(document.getElementById('ie_table_holder'))
		document.getElementById('ie_table_holder').innerHTML = "<h3>Loading..<img src=\"http://static.noohome.com/images/loading.gif\"/></h3>";
	
	var ajaxRequest;  // The variable that makes Ajax possible!

	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			document.getElementById('update_holder').innerHTML = ajaxRequest.responseText;	
		}
	}
	
	var builder = document.criteria.builder.value;
	var type = document.criteria.type.value;
	var minimum_price = document.criteria.minimum_price.value;
	var maximum_price = document.criteria.maximum_price.value;
	var minimum_size = document.criteria.minimum_size.value;
	var maximum_size = document.criteria.maximum_size.value;
	var golf = 'false';
	if(document.criteria.golf.checked)
		golf = 'true'
	var pool = 'false';
	if(document.criteria.pool.checked)
		pool = 'true'
	var market_area = document.criteria.market_area.value;
	var city = document.criteria.city.value;
	var school_district = document.criteria.school_district.value;
	var zipcode = document.criteria.zipcode.value;
	var page_number = document.criteria.page_number.value;	
		
	var getURL = "update.php?builder=" + builder + "&type=" + type + "&minimum_price=" + minimum_price + "&maximum_price=" + maximum_price + "&minimum_size=" + minimum_size + "&maximum_size=" + maximum_size + "&golf=" + golf + "&pool=" + pool + "&market_area=" + market_area + "&city=" + city + "&school_district=" + school_district + "&zipcode=" + zipcode;
	if(document.sort)
		getURL += "&order=" + document.sort.order.value;
	getURL += "&page_number=" + page_number;
		
	ajaxRequest.open("GET", getURL, true);
	ajaxRequest.send(null); 
}

function setPage( page )
{
	document.criteria.page_number.value = page;
}