var footerFamily = function(){

	var objFamilySite = $('.family_site');
	var objFamilySiteA = $('.family_site a');
	var objFooterInfoUl = $('.footer_info ul');
	var objFamily = $('.util_menu>li.family');
	var objFamilyA = $('.util_menu>li.family>a');
	var objFamilySiteLastA = $('.family_site dd:last-child li:last-child a');

	objFamilySite.hide();
	
	objFamily.bind('mouseenter', function(){
		$(this).find('.family_site').show()
	});
	objFamily.bind('mouseleave', function(){
		$(this).find('.family_site').hide()
	});
	objFamilyA.bind('focus', function(){
		$(this).next().show();	
	});
	objFamilySiteLastA.focusout(function(){
		objFamilySite.hide();
	});
}


$(document).ready(function() {

	footerFamily();
	
	$('.faq_box dl dt>a').bind('click', function () {			
		if($(this).parent().hasClass('on')){
			$(this).parent().removeClass('on');
			$(this).parent().next().removeClass('on');
		}else{
			$('.faq_box dl dt').removeClass('on');
			$('.faq_box dl dd').removeClass('on');
			$(this).parent().addClass('on');
			$(this).parent().next().addClass('on');
		}
		return false;
	});	

	$('.type_memInfo .thumb a, .type_memInfo .g_box dt a').not(('.type_memInfo.type02 .thumb a, .type_memInfo.type02 .g_box dt a')).bind('click', function () {			
		if($(this).parents("li").hasClass('on')){
			$(this).parents("li").removeClass('on');
		}else{
			$('.type_memInfo li').removeClass('on');
			$(this).parents("li").addClass('on'); 
		}
		return false;
	});		
	
	/*	
	 * Part: 모달레이어팝업
	 */
	var $focusTarget;
	
	$(this).on('click', '.modal_trigger', function (event) {	
		//prevent default action (hyperlink)
		event.preventDefault ? event.preventDefault() : event.returnValue = false;
//		event.preventDefault();
		//Get clicked link href			
		var href = $(this).attr("href") + " #wrapPop";
		$focusTarget = $(this);
		setVisibleObjectTag('none');

		if ($('.modal_overlay').length > 0) { // .modal_overlay exists
//			alert('modal_overlay exists already');
			$('.modal_overlay').show();
		}
		else { //.modal_overlay does not exist - create and insert (runs 1st time only)
			//create HTML markup for lightbox window				
			var lightbox =
			'<div class="modal_overlay"></div><div class="modal_content"></div>'
			
			//insert lightbox HTML into page
			$('body').append(lightbox);		
			
			$(".modal_overlay").css({	
				"zIndex":9999,			
				"width":$(window).width(),
				"height":$(document).height(),
				"min-width":980,
				"opacity":"0.7"
			});				
		}

		if ($('.modal_content').children().length > 0) { // .modal_content's children exists
//			alert('modal_content children exists already');
			$('.modal_content').show();
			$('#wrapPop').find('a:eq(0)').focus();
			$('.modal_content').find('input').eq(0).focus().select();				
		}
		else{
			$('.modal_content').show();
			$('.modal_content').load(href,function() {				
//				var objCont = $(this).find('#wrapPop');
  				var objCont = $(this);
				var objWidth = objCont.find('#wrapPop').outerWidth();
				var objHeight = objCont.find('#wrapPop').outerHeight();
				var maxH = 520;	//popContainer의 내용이 보여지는 영역 기준높이
				var topH = 56;	//상단 타이틀 영역 높이
				
				objCont.css({
					  	"position":"fixed",
						"zIndex":10000,
						"width":objWidth, 
						"height":objHeight, 
						"marginLeft":-objWidth/2, 
						"marginTop":-objHeight/2});
				
				//console.log(objHeight);
				//objHeight 가 기준높이보다 클때 popContainer에 scroll,높이값 설정 후
				//modal_content의 marginTop 재설정
				if(objHeight >= maxH + topH) {
					$('.modal_content .popContainer').css({
						"overflow-x":"hidden",
						"overflow-y":"scroll",
						"height":maxH
					});
					$('.modal_content').css({
						"marginTop":-(maxH + topH)/2	
					});
				}
				$('#wrapPop').find('a:eq(0)').focus();
				objCont.find('input').eq(0).focus().select();					
			});
		}
	});	
	
	//레이어팝업닫기		
	$(this).on('click', 'dl.popLayout.lpop dd.close_box a', function () {			
		$('.modal_overlay').hide();
		$('.modal_content').empty().hide();			
		setVisibleObjectTag('block');
		if($focusTarget) $focusTarget.focus();
		return false;
	});
	
	
	/* 모달레이어 오픈시 바닥페이지에 동영상플레이어가 있을 경우 show/hide */
	var objWmp = $('object');
	var setVisibleObjectTag = function(state){
		if (objWmp.length == 0) return;
		
		if(state == 'none'){
			if(detectBrowser().browser == 'Microsoft Internet Explorer')
				wm_player.controls.stop();
			else
				wm_player2.controls.stop();
		}
		objWmp.css('display', state);
		
		//console.log(detectBrowser().browser, detectBrowser().b_version);
	}
	
	
	//브라우저 리사이즈시 모달레이어 너비,높이조정
	$(window).resize(function(){ 
		if ($('.modal_overlay').length > 0) {
			if($('.modal_overlay').is(':visible')){
				$('.modal_overlay')
				.css("width", $(window).width())
				.css("height", $(document).height());
			}				
		}
		if ($('.overlay_autologout').length > 0) {
			if($('.overlay_autologout').is(':visible')){
				$('.overlay_autologout')
				.css("width", $(window).width())
				.css("height", $(document).height());
			}				
		}
	});		
	
	
	
});