/*	
 * Name: KEPCO
 * Part: JavaScript for ui ＆ plug-in
 */
(function($){
//	jQuery.noConfict();
	$(document).ready(function() {		
	
		/*	
		 * Part: 서포터즈 GNB
		 * Function:
		 *		
		 *		
		 */			
		var current = -1;
		

		
		//단별메인,서브GNB		
		$('#gnb ul.nav > li').on('mouseenter focusin',function (event) {
			var index = $(this).index() + 1;
			if(event.type == 'mouseenter' || event.type == 'focusin' ) //20150319 오대영 수정
			activateMenu(index);
			current = index;
			
		}).on('mouseleave focusout',function (event) {
			var index = $(this).index() + 1;
			deactivateMenu(index);
		});		
		$('.dep_bg').on('mouseenter', function(){
			$('.dep_bg').stop(true, false).animate({'height':37}, 200, null);
		}).on('mouseleave', function(){
			$('.dep_bg').stop(true, false).animate({'height':0}, 200, null);
		});
		function activateMenu(index){
			$('#gnb ul.nav > li').eq(index-1).find('a').addClass('current');
			$('#gnb ul.nav > li a.current + ul, .dep_bg').stop(true, false).animate({'height':37}, 200, null);
			//$('.dep2_bg').addClass('bg0' + index);			
			//$('ul.gnb > li').eq(index-1).find('ul').addClass('on');
		}
		function deactivateMenu(index){
			$('#gnb ul.nav > li').eq(index-1).find('a').removeClass('current');
			$('#gnb ul.nav > li ul, .dep_bg').stop(true, false).animate({'height':0}, 200, null);
			//$('.dep2_bg').removeClass('bg0' + index);			
			//$('ul.gnb > li').eq(index-1).find('ul').removeClass('on');			
		}
		
		
	});//end : document ready	

})(jQuery);