function map_select()
{
	//var map = Element.getValue('map_select','value');
	var map_select = $('map_select').getValue();
	switch(map_select)
	{
		case '1':
			$('map_regions').hide();
			$('map_google').hide();
			$('map_departments').show();
		break;    
		case '2':
			//Element.hide('map_regions');
			$('map_regions').hide();
			$('map_departments').hide();
			$('map_google').show();
			initialize();
			//map.checkResize();	  
		break;
		default:
			$('map_google').hide();
			$('map_departments').hide();
			$('map_regions').show();
		break;
	}
}

function show_property_image(id)
{
	$$('div.fullsize_image').invoke('hide');
	$('fullsize_image_'+id).show();
}

function setPropertyFormMode(mode)
{
	$$('.makehint').each( function(el){		
		//var options = Json.evaluate(el.getProperty('alt')) || {};
		var options = el.readAttribute('alt').evalJSON();
		if (el.value==options.display){
			el.value="";
		}
	});
	
	if(mode == '2') {
		$('PropertyMode').value = 'continue';
		//document.PropertyAddForm.submit();
		$('PropertyAddForm').submit();
	} else {
		$('PropertyMode').value = 'complete_later';
		//document.PropertyAddForm.submit();
		$('PropertyAddForm').submit();
	}
}

function property_descriptions_greytext()
{
	$$('.makehint').each(function(el){		
	var options = Json.evaluate(el.getProperty('alt')) || {};
	el.value=options.display;

	el.addEvent('focus', function(event) {
	
	if (el.value==options.display){
	el.value="";
	}
	})
	el.addEvent('blur', function(event) {
	
	if (el.value==""){
	el.value=options.display;
	}
	});
	});
}

function property_sort()
{
	var href = $('sort_results').value;
	document.location.href = href;
}