//-------------------ÁÂÃø¸Þ´º¿¡ ´ëÇÑ ÀÚ¹Ù½ºÅ©¸³Æ®-------------------------------------------------
var selMenunum;
//caname : Ä«Å×°í¸® À̸§
//imgnum : ÇöÀç ¼±ÅÃÇÏ´Â ¸Þ´ºÀÇ ¹øÈ£
// allnum : ¸Þ´º ÀüüÀÇ ¹øÈ£
function chgImg(caname,imgnum,allnum){
	document.images["img" + imgnum].style.cursor = "hand";
	document.images["img" + imgnum].src = "../images/"+ caname +"_menu" + "_" + takeNum(imgnum) + "s.gif"; 
}
		
function recImg(caname,imgnum,allnum){
	if(selMenunum!=null && selMenunum!="undefined" && selMenunum==imgnum){
		return;
	}	
	document.images["img" + imgnum].src = "../images/"+ caname +"_menu" + "_" + takeNum(imgnum) + ".gif"; 
}
function chgSub(idnum){	
	document.all["sub" + idnum].style.cursor = "hand";
	document.all["sub" + idnum].style.color = "#ffffff";
	document.all["sub" + idnum].style.backgroundColor = "999966";
}
function recSub(idnum){
	document.all["sub" + idnum].style.color = "#666633";
	document.all["sub" + idnum].style.backgroundColor = "";
}
	
function initMenu(caname,selNum){ //selNumÀº ¼±ÅÃÀÌ µÇ¾î¾ß ÇÒ ³»¿ëÀ» ´ã´Â´Ù.
	
	document.images["img" + selNum].src = "../images/"+ caname +"_menu" + "_" + takeNum(selNum) + "s.gif"; 
	selMenunum = selNum;	
}
function takeNum(imgnum){("");
	var newimgnum;
	if(imgnum >= 10){
		return imgnum;
	}else{
		newimgnum = "0" + imgnum;
		return newimgnum;
	}
}

function gotoPage(sitename){
	window.location = sitename;
}
function openSong(){
	mySong = window.open("subpagesong.htm","","width=500,height=230,left=10,top=10,scrollbars=0");
}
function gotoMain(){
	window.location = "index.asp";
}


//---------------------  ÅÇÁ¶Àý----------------------------------------------------

function tabOver(num){
	var objid="tab" + num;
	document.images[objid].style.cursor = "hand";	
	document.all[objid].src = "/support/images/faq_tap" + takeNum(num) + "s.gif";

}
function tabOut(num){
	var objid="tab" + num;
	document.all[objid].src = "/support/images/faq_tap" + takeNum(num) + ".gif";
}

var clickNum = 0;
var pastNum = 0;
function showContent(num,totalnum){	

	var objid= "tbl" + num;
	for(var i=1;i<=totalnum;i++){
		document.all["tbl" + i].style.display = "none";
	}
	if(pastNum!=num){
		document.all[objid].style.display = "block";
		clickNum = 1;
	}else{	
		clickNum++;	
		var rest = Math.floor(clickNum/2)*2-clickNum;		
		if(rest==0){
			document.all[objid].style.display="none";
		}else{
			document.all[objid].style.display = "block";
		}			
		
	}
	pastNum = num;
}


//-------------------¸ÞÀÎÀÇ Ç÷¡½Ã ·Îµù¿¡ °üÇÑ ÀÚ¹Ù½ºÅ©¸³Æ®--------------------------------------
function loadFlash(num){
	var objid = "flload";
	var FileName = "flash/newbook" + num + ".swf";
	var stflStr = "<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' ";
	var stflStr = stflStr + "codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' "; 
	var stflStr = stflStr + "width='187' height='120'>";
	var paramStr = "<param name='play' value='true'><param name='loop' value='true'>";
	var paramStr = paramStr + "<param name='quality' value='high'><param name='movie' value='" + FileName + "'>";	
	var flashString = stflStr + paramStr + "</object>";
	document.all["flload"].innerHTML = flashString;	
}

function swapImage(imgname, tabnum,tabstnum,tabendnum){	
//imgname : "ÅÇÀÇ ¼ýÀÚ¸¦ Á¦¿ÜÇÑ ¾ÕÀÚ¸®±îÁöÀÇ À̹ÌÁö ³×ÀÓ"
//tabnum : ÇöÀç ÅÇÀÇ id ¼ýÀÚ¹øÈ£
//tabstnum : ÅÇ idÀÇ ½ÃÀÛ¹øÈ£
//tabendnum : ÅÇ idÀÇ ¸¶Áö¸· ¹øÈ£
	var objid = "tab" + tabnum;
	var num = tabendnum - tabstnum + 1;
	var imgcallNum = tabnum - tabstnum + 1;			
	for(i=tabstnum;i<=tabendnum;i++){
		var chktab = parseInt(i-tabstnum+1,10)
		document.images["tab" + i].src = "images/"+imgname + takeNum(chktab) + ".gif";
	}
	document.images[objid].src = "images/"+imgname + takeNum(imgcallNum) + "s.gif";		
}

//---------------------»çÀÌÆ® top.asp ¿¡ ´ëÇÑ ½ºÅ¸ÀϽ¬Æ® º¯°æ----------------------
function onTopStyle(num){
	var objid = "top" + num;
	
	document.all[objid].style.cursor = "hand";
	document.all[objid].style.color = "#ffffff";
	document.all[objid].style.textDecoration = "underline";
}

function outTopStyle(num){
	var objid = "top" + num;
	document.all[objid].style.textDecoration = "none";
}



// ¼ýÀÚ¸¸ ÀÔ·Â Á¦ÇÑ
function OnlyNumber()
{
	if(( (event.keyCode>47)&&(event.keyCode<58) ) || (event.keyCode == 45))
	{
		event.returnValue = true;
	}
	else
	{
        	event.returnValue = false;
	}
}

// ¿µ¹® ¼ýÀÚ¸¸ ÀÔ·Â Á¦ÇÑ
function OnlyAlphaNumeric()
{
	if( ((event.keyCode>47)&&(event.keyCode<58))||((event.keyCode>64)&&(event.keyCode<91))||((event.keyCode>96)&&(event.keyCode<123)) )
	{
	}
	else
	{
		event.returnValue = false;
	}
}

//¼ýÀÚ°ªÀÔ·Âüũ
function Check_SpecialKey()
{
if ((event.keyCode > 32 && event.keyCode < 48) || (event.keyCode > 57 && event.keyCode < 65) || (event.keyCode > 90 && event.keyCode < 97)) 
event.returnValue=false;
}


//Æ˾÷¶ç¿ì±â
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// üũ¹Ú½º¿¡¼­ üũµÈ ¼ö ¹Ýȯ
function fncObjChkNum(objNam){
	var obj = eval("document.all."+objNam);
	var i,j=0;
	if(obj!=null){
		if(obj.length==null){
			if(obj.checked){
				j++;
			}
		}
		else{
			for(i = 0 ; i < obj.length;i++){	
				if(obj[i].checked){
					j++;
				}
			}
		}	
	}
	else{
		return -1;
	}
	return j;
}	

var blnChecked = false;	// Àüü¼±ÅÃÀÏ°æ¿ì ÇØÁ¦ÀÎÁö ¼±ÅÃÀÎÁö ³ªÅ¸³»´Â boolean°ª
var blnNowChecked ;		// ÇöÀçüũµÉ üũ¹Ú½ºÀÇ  boolean°ª
					
// üũ¹Ú½º Àüü¼±ÅÃ/ÇØÁ¦
function fncChkToggle(objForm,strObjNam){
	var objChk = eval("objForm."+strObjNam);
	if(objChk!=null){
		var intChkCnt	=	objChk.length;
										
										
		if(!blnChecked){
			blnNowChecked = true;
			blnChecked = true;
		}
		else{
			blnNowChecked = false;
			blnChecked = false;
		}					
										
		if(intChkCnt == null){
			objChk.checked = blnNowChecked;
		}	
		else{
			for(var i = 0 ; i < intChkCnt ; i++ ){
				objChk[i].checked=blnNowChecked;
			}
		}
	}
}	

//DB¿¡¼­ ºÒ·¯¿Â °ªÀ» ÀÚµ¿À¸·Î FORM °´Ã¼ÀÇ °ª¿¡ ¼¼ÆÃÇØÁÖ´Â ÇÔ¼ö
function fncSetDefaultValue(objForm) {
	var nLen;   // form ¿ä¼ÒÀÇ °¹¼ö
	var d_val;  // °¢ ¿ä¼ÒÀÇ default value °ª Áï! ÃʱâÈ­ÇÏ°íÀÚ Çϴ°ª
	var f_type; // form ¿ä¼ÒÀÇ Å¸ÀÔ(select, radio, checkbox...)
		
	for (var i = 0; i < objForm.elements.length; i++) {
		f_type  = objForm.elements[i].type.toUpperCase();
		d_val   = objForm.elements[i].d_val;
		
		if (d_val && f_type == "SELECT-ONE") {  // Select 1 °³ÀÏ °æ¿ì
			nLen = objForm.elements[i].options.length;    
			for (var j = 0; j < nLen; j++) {
				if (objForm.elements[i].options[j].value == d_val) { 
					objForm.elements[i].options[j].selected = true;
				}
			}
		}
		
		if (f_type == "SELECT-MULTIPLE") {      // Select ´ÙÁß ¼±ÅÃ
			nLen = objForm.elements[i].options.length;
			for (var j = 0; j < nLen; j++) {
				if (objForm.elements[i].options[j].value == objForm.elements[i].options[j].d_val) {
					objForm.elements[i].options[j].selected = true;
				}
			}
		}
		
		if (d_val && (f_type == "RADIO" || f_type == "CHECKBOX")) {
			if (objForm.elements[i].value == d_val) {
				objForm.elements[i].checked = true;
			}
		}
	}
	return true;;
}

//¼ýÀÚ¸¸ ÀԷ¹ޱâ
function fncOnlynum() {
	var objEv = event.srcElement;
	var numPattern = /([^0-9])/;
	numPattern = objEv.value.match(numPattern);
	if(numPattern != null){
		alert("¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä!");
		objEv.value="";
		objEv.focus();
	   return false;
	}
}