$(document).ready(function() {

	jQuery('#navigation').accordion({

		active: false,

		header: '.head',

		event: 'mouseover',

		autoHeight: false

	});



	var maxHeight = 0;

	

	$('.coll').each(function() {

		maxHeight = Math.max(maxHeight, $(this).outerHeight());

	}).height(maxHeight);

	

	$('#perss-relise').css('height', maxHeight);

	

	$('.coll').each(function() {

		$('#col-wrapper1').css('height', maxHeight);

		$('#col-wrapper2').css('height', maxHeight);

	});

	

	$('#visualizer').find('dt:first').addClass('active').end().find('dd').not(':first').addClass('hidden');

	

	$('#visualizer dt').click(function(){

		$(this).addClass('active');

		$(this).siblings('dd').addClass('hidden');

		$(this).siblings('dt').removeClass('active');

		$(this).next('dd').removeClass('hidden');

	});

	

	mh = $("#visualizer dl dd").height();

	mh = mh + 60

	$("#visualizer").css('height', mh); 

});