function deselect_bedroom(unit_type) {

	document.getElementById([unit_type + '_price_from']).value = "";
	document.getElementById([unit_type + '_price_to']).value = "";
	document.getElementById([unit_type + '_baths_from']).value = "";
	document.getElementById([unit_type + '_baths_to']).value = "";
	document.getElementById([unit_type + '_sqft_from']).value = "";
	document.getElementById([unit_type + '_sqft_to']).value = "";
}
	

function uncheck_advanced_options() {

	window.document.forms["search_options"].rental_type.selectedIndex = 'Any'; 
	
	window.document.forms["search_options"].rental_pets.selectedIndex = 'no_pref'; 
	
	box = eval("document.search_options.rental_dishwasher"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("document.search_options.rental_washer_dryer_in_unit"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("document.search_options.rental_laundry_room"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("document.search_options.rental_air_conditioning"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("document.search_options.rental_walk_in_closet"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("document.search_options.rental_hardwood_floor"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("document.search_options.rental_parking_avaliable"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("document.search_options.rental_fitness_center"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("document.search_options.rental_pool"); 
	if (box.checked == true) box.checked = false;
	
	box = eval("window.document.forms['search_options'].advanced_options");
	if (box.value == 0) { box.value = 1; } else { box.value = 0; } 
	
}




    var map = null;
    var geocoder = null;

    function load() {
      if (GBrowserIsCompatible()) {
        map = new GMap2(document.getElementById("map"));
        geocoder = new GClientGeocoder();
      }
    }



    function showAddress(address,city,state,zip,rental_name,latitude,longitude,printer_friendly)  
	{

	var location = address + " " + city + " " + state + " " + zip;
    
	if (geocoder) 
	{
    	geocoder.getLatLng(location,
         function(point) 
		 {
          	if (!point)
			{
				point = new GLatLng(latitude,longitude);
			}
			
			if (!point) 
			{
				alert(location + " not found");
            } 
			else 
			{
            	map.setCenter(point, 13);
            	var marker = new GMarker(point);
            	map.addOverlay(marker);
				
			 	map.addControl(new GSmallMapControl());
				
				
				if (printer_friendly != true)
				{
					map.setZoom(14);
					map.addControl(new GMapTypeControl());
					marker.openInfoWindowHtml('<b style="font-size: 11px;">' + rental_name + '</b><br/><span style="font-size: 10px;">' + address + '<br>' + city + ', ' + state + ' ' + zip + '</span><br/><div style="margin-top:5px; font-size: 9px;"><a href="http://maps.google.com/maps?saddr=&daddr=' + point.toUrlValue() + '" target ="_blank">click here for directions</a></div>');
				}
				else
				{
					map.setZoom(15);
				}
			}
          }
        );
      }
    }
	
	//this FUNCTION INPUTS THE ADDRESS, AND GIVES THE DISTANCE IN MILES TO THE MU!!!
    function find_distance(address,city,state,zip,campus_center_address) 
	{
	var location = address + " " + city + " " + state + " " + zip;
    
	if (geocoder) 
	{
    	geocoder.getLatLng(location,
         function(point) 
		 {
          	if (!point) 
			{
              //alert(location + " not found");
            } 
			else 
			{
            	map.setCenter(point, 13);
            	var marker = new GMarker(point);
            	map.addOverlay(marker);
				
				map.setZoom(14);
				
			 	map.addControl(new GSmallMapControl());
				map.addControl(new GMapTypeControl());
				
								var location2 = campus_center_address; //this is address of center of campus		
									if (geocoder) {
									geocoder.getLatLng(
									  location2,
									  function(point) {
										if (!point) {
										  alert(location2 + " not found");
										  }
										  else
										  {
											var marker2 = new GMarker(point);
											
											var kilometers=marker.getPoint().distanceFrom(marker2.getPoint())/1000;
											var miles = kilometers / 1.609344;
											//alert(miles + 'miles');
											
											document.getElementById('rental_miles_from_school').value = miles;
											
											}
										}
									);
								}	
				//alert(geocoder.GLatLng(point, function() { '44.565844,-123.278961' } ));
            }
          }
        );
      }
    }
	
	
function confirmSubmit()
{
var agree=confirm("Are you sure you wish to continue?");
if (agree)
	return true ;
else
	return false ;
}