$(document).ready(function(){
	$('#top-menu ul li').mouseenter(function(){
		$('#subcorner-l').hide();		
		$('#subcorner-r').hide();	
		$('#subcontent').hide();
		
		var code = $(this).children('div.submenu').html();
		if((code == null) || (code.length <= 17)) return false;
		$('#subcontent').html(code);
		var position = $(this).position();
		var height = $('#subcontent').outerHeight();
		var width = $('#subcontent').outerWidth();
		var top = 552 - height/2;
		var top = (top+height > 640) ? 640-height : top;
		var left = (width+position.left > 900) ? position.left - $('#subcontent').outerWidth() - $('#subcorner-r').outerWidth() - $('#subcorner-l').outerWidth() + 18 : position.left + $(this).outerWidth() + 3;
		
		$('#subcontent').css('top', top+'px');
		$('#subcontent').css('left', left+'px');
		
		$('#subcorner-l').css('left', (left-$('#subcorner-l').outerWidth()+3)+'px');
		$('#subcorner-r').css('left', (left+$('#subcontent').outerWidth()-3)+'px');
		
		if (width+position.left > 900) {
			$('#subcorner-r').fadeIn(500);
		} else {
			$('#subcorner-l').fadeIn(500);
		}
		$('#subcontent').fadeIn(500);
	});
	
	$('#header').mouseleave(function(){
		$('#subcorner-l').fadeOut(500);			
		$('#subcorner-r').fadeOut(500);			
		$('#subcontent').fadeOut(500);	
	});
	
	$('#order-open').click(function(){
		$('#item-content').slideUp();		
		$('#item-form').slideDown();
		return false;
	});
	
	$('#reset').click(function(){
		$('#item-form').slideUp();
		$('#item-content').slideDown();		
		return false;
	})
});