var duk = {};
duk.initSecondaryNavigation = function() {
	jQuery("#img_group").bind('mouseenter', function(){
		jQuery("#img_group").attr('src','images/index_m_group1.jpg');
	});
	
	jQuery("#menu, #img_group").bind('mouseleave', function(){
		jQuery("#img_group").attr('src','images/index_m_group.jpg');
	});

	jQuery("#img_contact").bind('mouseenter', function(){
		jQuery("#img_contact").attr('src','images/index_m_contact1.jpg');
	});
	
	jQuery("#menu, #img_contact").bind('mouseleave', function(){
		jQuery("#img_contact").attr('src','images/index_m_contact.jpg');
	});

	
	jQuery("#img_history").bind('mouseenter', function(){
		jQuery("#img_history").attr('src','images/index_m_history1.jpg');
	});
	
	jQuery("#menu, #img_history").bind('mouseleave', function(){
		jQuery("#img_history").attr('src','images/index_m_history.jpg');
	});

	
	jQuery("#img_work").bind('mouseenter', function(){
		jQuery("#img_work").attr('src','images/index_m_work1.jpg');
	});
	
	jQuery("#menu, #img_work").bind('mouseleave', function(){
		jQuery("#img_work").attr('src','images/index_m_work.jpg');
	});

	
	jQuery("#img_union").bind('mouseenter', function(){
		jQuery("#img_union").attr('src','images/index_m_union1.jpg');
	});
	
	jQuery("#menu, #img_union").bind('mouseleave', function(){
		jQuery("#img_union").attr('src','images/index_m_union.jpg');
	});

}