// show/hidden
// Tag
var sidebar_status = "open";

function authorshow( icnt ) {
	document.getElementById("Tag"+icnt).style.display = "block";

	if(document.getElementById("div_write")) {
		if(icnt == '1')
			document.getElementById("div_write").style.left = "375px";
		else
			document.getElementById("div_write").style.left = "210px";
	}
}

function authorhidden( icnt ) {
	document.getElementById("Tag"+icnt).style.display = "none";
}

function bgback() {
	sidebar_status = "close";
	document.getElementById("dvbody").style.backgroundImage = "url(/common/images/common/body_bg2.gif)";
	document.getElementById("dvfoot").style.backgroundImage = "url(/common/images/common/body_bg2.gif)";
}

function bgback2() {
	sidebar_status = "open";
	document.getElementById("dvbody").style.backgroundImage = "url(/common/images/common/body_bg.gif)";
	document.getElementById("dvfoot").style.backgroundImage = "url(/common/images/common/body_bg.gif)";
}

//���߰�
function tabshow( icnt ) {
	document.getElementById("TabAdd"+icnt).style.display = "block";
}

function tabhidden( icnt ) {
	document.getElementById("TabAdd"+icnt).style.display = "none";
}

//��������/�ٷΰ��� ��ưdz����
function btnshow( icnt ) {
	document.getElementById("Btn"+icnt).style.display = "block";
}

function btnhidden( icnt ) {
	document.getElementById("Btn"+icnt).style.display = "none";
}

function showLayer(obj1,obj2){
	
	var xy=$D.getXY(obj1);
	$D.setXY(obj2,[xy[0]-9,xy[1]-24] );
	$D.setStyle(obj2,'visibility','visible');
	
}
function hideLayer(obj){
	var ly=document.getElementById(obj);
	ly.style.visibility='hidden';
}

//��������Popup
function sumshow( icnt ) {
	document.getElementById("Summary"+icnt).style.display = "block";
}

function sumhidden( icnt ) {
	document.getElementById("Summary"+icnt).style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

//���߰�
function newtabshow( icnt ) {
	document.getElementById("newTab"+icnt).style.display = "block";
}

function newtabhidden( icnt ) {
	document.getElementById("newTab"+icnt).style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

//�ǻ�f
function deltabshow( icnt ) {
	document.getElementById("delTab"+icnt).style.display = "block";
}

function deltabhidden( icnt ) {
	var ddd= Ext.get("delTab"+icnt);
	ddd.setStyle('display','none');
	try {
		iframeShim.hide();
	} catch(e) {}
}

//����
function replayshow( icnt ) {
	document.getElementById("replay"+icnt).style.display = "block";
}

function replayhidden( icnt ) {
	document.getElementById("replay"+icnt).style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

//User
function numshow( icnt ) {
	document.getElementById("Num"+icnt).style.display = "block";
}

function numhidden( icnt ) {
	document.getElementById("Num"+icnt).style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

//personMenu
function menushow( icnt ) {
	document.getElementById("Menu"+icnt).style.display = "block";
}

function menuhidden( icnt ) {
	document.getElementById("Menu"+icnt).style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

//���ۻ�f
function replydelshow( icnt ) {
	document.getElementById("Replydel"+icnt).style.display = "block";
}

function replydelhidden( icnt ) {
	document.getElementById("Replydel"+icnt).style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

//���� ���� ��Ȳ
function adshow( icnt ) {
	document.getElementById("Ad"+icnt).style.display = "block";
}

function adhidden( icnt ) {
	document.getElementById("Ad"+icnt).style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

//����
function helpshow( icnt ) {
	document.getElementById("Help"+icnt).style.display = "block";
}

function helphidden( icnt ) {
	document.getElementById("Help"+icnt).style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

//login
function logboxshow() {
	document.getElementById("Logbox").style.display = "block";
}

function logboxhidden() {
	document.getElementById("Logbox").style.display = "none";
	try {
		iframeShim.hide();
	} catch(e) {}
}

// menuOver
function imageOver(obj) {
	obj.src = obj.src.replace("off.gif", "on.gif");
}

function imageOut(obj) {
	obj.src = obj.src.replace("on.gif", "off.gif");
}

// Tabbed menu
function initTabMenu(menuElId) {
	var tabMenu = document.getElementById(menuElId).getElementsByTagName("a");
	for(i=0; i<tabMenu.length; i++) {
		thismenu = tabMenu.item(i);
		thismenu.menuContainer = document.getElementById(menuElId);
		thismenu.targetEl = document.getElementById(tabMenu.item(i).href.split("#")[1]);
		thismenu.targetEl.style.display = "none";
		thismenu.onclick = tabMenuClick;
	}
	initmenu = tabMenu.item(0);
	initmenu.targetEl.style.display = "block";
	initmenu.className = "activate";
	initmenu.menuContainer.current = initmenu;
}

function initTab(menuElId, num) {
	var tabMenu = document.getElementById(menuElId).getElementsByTagName("a");
	for(i=0; i<tabMenu.length; i++) {
		thismenu = tabMenu.item(i);
		thismenu.menuContainer = document.getElementById(menuElId);
		thismenu.targetEl = document.getElementById(tabMenu.item(i).href.split("#")[1]);
		thismenu.targetEl.style.display = "none";
		thismenu.onclick = tabMenuClick;
	}
	number = new Number(num)
	initmenu = tabMenu.item(number);
	initmenu.targetEl.style.display = "block";
	initmenu.className = "activate";
	initmenu.menuContainer.current = initmenu;
}

function tabMenuClick() {
	currentmenu = this.menuContainer.current;
	if (currentmenu != this) {
		currentmenu.targetEl.style.display = "none";
		currentmenu.className = null;
		this.targetEl.style.display = "block";
		this.className = "activate";
		this.menuContainer.current = this;
	}
	return false;
}