// JavaScript Document

// »ó´Ü ¸Þ´º ½ºÅ©¸³Æ®  *************************************************************************************************************** //
function topMenu(mNumber) {
	try {
		//alert(abc);
		var mNumber;
		var menunumber;
		var topMenuNumber;
		var topMenuName;
	
		layerClose(); //»ó´Ü¸Þ´º ÃÊ±âÈ­
		menunumber = "SUBMENU" + mNumber;
		topMenuNumber = "TM" + mNumber;
		topMenuName = "/_img/menu/tmn0" + mNumber + "_on.gif"
		document.getElementById(menunumber).style.display = 'inline';
		document.getElementById(topMenuNumber).src = topMenuName;
	} catch (e) {
		// ÆäÀÌÁö ·Îµå°¡ ¿Ï·á µÇÁö ¾ÊÀº »óÈ²¿¡¼­ ¸¶¿ì½º ¿À¹ö½Ã ³ª´Â ¿¡·¯¸¦ Ã³¸®ÇÏ±â À§ÇØ try-catch ¹®À¸·Î °¨½Ó.
		// 2010.11.05 ±èÁ¤È£
	}
}
function menuClear() {
	for (var count=1; count<5; count++) {
		document.getElementById("SUBMENU"+count).style.display = 'none';
		document.getElementById("TM" + count).src = "/_img/menu/tmn0" + count + "_off.gif";
	}
}



// »ó´Ü °Ë»ö ¼¿·ºÆ®¹Ù ½ºÅ©¸³Æ® ************************************************************************************************************* //
function jySelectOpen(option, selected)
{
	var selectDisplay = document.getElementById(option).style.display;

	menuClear(); //»ó´Ü¸Þ´º ÃÊ±âÈ­

	if(selectDisplay == "none"){
		document.getElementById(option).style.display = "";
		document.getElementById(selected).className = "ed";
	} else {
		jySelectClose(option, selected);
	}
}

// div »ø·¢Æ® ´Ý±â
function jySelectClose(option, selected) {
		document.getElementById(option).style.display = "none";
		document.getElementById(selected).className = selected;
}



 // »ó´Ü ÃÊ±âÈ­
function layerClose() {
	jySelectClose("jy_select2", "sed2");
	menuClear(); //»ó´Ü¸Þ´º ÃÊ±âÈ­
}

