function confirmDelete(what){
	if(confirm("Are you sure you want to delete "+what+"?")){
		return true;
	}else{
		return false;
	}
}

function current_row(row, action){
	if(action == 1){
		$(row).addClassName('current_row');
	}else{
		$(row).removeClassName('current_row');
	}
}

function showLargeImage(key){
	$('real-estate-large-image').innerHTML = big_images[key];
}