// Effect GNB Slide
jQuery(document).ready(function() {

	//1. Mouse over

	//Company
	$("img.mn1").mouseover(function() {
		fnMenuClose();
		$(".mn1").attr("src","../images/common/mn_company_on.gif");
		$("#sub1").show(100);
	});
	//WSRI
	$("img.mn2").mouseover(function() {
		fnMenuClose();
		$(".mn2").attr("src","../images/common/mn_wsri_on.gif");
		$("#sub2").show(100);
	});
	//Business
	$("img.mn3").mouseover(function() {
		fnMenuClose();
		$(".mn3").attr("src","../images/common/mn_business_on.gif");
		$("#sub3").show(100);
	});
	//Portfolio
	$("img.mn4").mouseover(function() {
		fnMenuClose();
		$(".mn4").attr("src","../images/common/mn_portfolio_on.gif");
	});
	//News
	$("img.mn5").mouseover(function() {
		fnMenuClose();
		$(".mn5").attr("src","../images/common/mn_news_on.gif");
	});


	//2. Mouse out
	$("img.mn1").mouseout(function() { $(".mn1").attr("src","../images/common/mn_company.gif"); });
	$("img.mn2").mouseout(function() { $(".mn2").attr("src","../images/common/mn_wsri.gif"); });
	$("img.mn3").mouseout(function() { $(".mn3").attr("src","../images/common/mn_business.gif"); });
	$("img.mn4").mouseout(function() { $(".mn4").attr("src","../images/common/mn_portfolio.gif"); });
	$("img.mn5").mouseout(function() { $(".mn5").attr("src","../images/common/mn_news.gif"); });


	//3. Æ÷Æ®Æú¸®¿À ¿¬µµº° +/-¹öÆ° ÆîÄ¡°í ´Ý±â
	$(".btn_open").click(function() {
		$("div.list div.close").eq($(".btn_open").index(this)).hide();
		$("div.list div.open").eq($(".btn_open").index(this)).show();
	});
	$(".btn_close").click(function() {
		$("div.list div.open").eq($(".btn_close").index(this)).hide();
		$("div.list div.close").eq($(".btn_close").index(this)).show();
	});


	//4. Æ÷Æ®Æú¸®¿À »ç¾÷º° ÅÇÈ°¼ºÈ­
	// $("#tab_mn2").mouseover(function (){
		// $("#tab_mn2 img").attr("src","../images/portfolio/tab02_on.gif");
	//});
	//$("#tab_mn2").mouseout(function (){
		//$("#tab_mn2 img").attr("src","../images/portfolio/tab02.gif");
	//});
	//$("#tab_mn3").mouseover(function (){
		//$("#tab_mn3 img").attr("src","../images/portfolio/tab03_on.gif");
	//});
	//$("#tab_mn3").mouseout(function (){
		//$("#tab_mn3 img").attr("src","../images/portfolio/tab03.gif");
	//});
});

function fnMenuClose() {
	for(i=1; i<=3; i++) {
		$("#sub"+i).hide();
	}
}