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;
}