$(document).ready(function(){

	$('#main #content .maincontent div.conditions').css({'display':'block'});
	$('#main #content .maincontent div.price').css({'display':'none'});
	$('#main #content .maincontent div.equipment').css({'display':'none'});
	$('ul#group1 li:first').addClass('act');
	
	$('ul#group1 li span').click(function(){
		$('ul#group1 li').removeClass('act');
		$('#main #content .maincontent div.conditions').css({'display':'none'});
		$('#main #content .maincontent div.price').css({'display':'none'});
		$('#main #content .maincontent div.equipment').css({'display':'none'});
		
		
		$(this).parent('li').addClass('act');
		var num = $(this).prev('a').attr('name');
		$('#main #content .maincontent .'+num).css({'display':'block'});
		
		
	})
	
	
})