// JavaScript Document

function TopicSelect(x)
{

	var url = '/asset_travel/topics.ej';
	var pars = 'topic=' + x;
		
	var myAjax = new Ajax.Updater(
		'TopicsArea', 
		url, 
		{
			method: 'post', 
			parameters: pars,
			onLoading: LoadingTopics,
			onComplete: LoadTopics

		});
	
}

function LoadingTopics()
{
	$('Loading').style.height = (Element.getHeight('TopicsArea') - 100) + 'px';
	Element.show('Loading');
	$('TopicsArea').style.display = 'none';
}

function LoadTopics()
{
	Element.hide('Loading');
	$('TopicsArea').style.display = 'block';
}