/*
	*********************************************************************************************
	* ÆäÀÌÁö¸í  : JavaSscript ¼³Á¤
	* ¹öÀü        : V 1.0.0.3
	* ÀÛ¼ºÀÚ     : ÀÌÁØ½Ä
	* ÀÌ¸ÞÀÏ     : junsik.lee @ gmail.com
	* ÀÛ¼ºÀÏ     : 2006-05-06
	**********************************************************************************************
	## ¼öÁ¤ ³»¿ª ¸®½ºÆ® ##
	**********************************************************************************************
	¼öÁ¤ÀÏÀÚ      |¼öÁ¤ÀÚ| ¼öÁ¤³»¿ë
	**********************************************************************************************
	2006-05-19|ÀÌÁØ½Ä| "¸Þ´ºº° Á¢±â/Æì±â ÀÌ¹ÌÁö º¯°æ" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-05-19|ÀÌÁØ½Ä| "Style Display ¼Ó¼º º¯°æ" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-06-07|ÀÌÁØ½Ä| "Å¬¸³º¸µå¿¡ ¹®ÀÚ¿­ ÀúÀå" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-06-07|ÀÌÁØ½Ä| "iframe ¼¼·ÎÅ©±â Á¶Àý" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-06-07|ÀÌÁØ½Ä| "ÁöÁ¤³¯Â¥¿Í ±ÝÀÏ³¯Â¥ »çÀÌÀÇ ÀÏ¼ö ±¸ÇÏ±â" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-06-11|ÀÌÁØ½Ä| "ÆûÇÊµåÀÇ value°ª Áö¿ì±â" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-06-17|ÀÌÁØ½Ä| "½Ç½Ã°£ ³¯Â¥/½Ã°£ Ãâ·Â" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-06-20|ÀÌÁØ½Ä| "ÆË¾÷Ã¢À¸·Î ÀÌ¹ÌÁö ¿øº» º¸±â" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-06-29|ÀÌÁØ½Ä| "ÀÏ¹Ý Ã¢¶ç¿ì±â" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-07-05|ÀÌÁØ½Ä| "ºê¶ó¿ìÀú°¡ ÀÍ½ºÇÃ·Î¿ì¾î Ã¼Å©" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-07-05|ÀÌÁØ½Ä| "ºê¶ó¿ìÀú°¡ ÆÄÀÌ¾îÆø½º Ã¼Å©" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-07-07|ÀÌÁØ½Ä| "Áñ°ÜÃ£±â¿¡ Ãß°¡" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-08-10|ÀÌÁØ½Ä| "TEXTAREA ³»ºÎ ¼¼·ÎÅ©±â¸¸Å­ ½Ç½Ã°£À¸·Î ¿ÜºÎ ¼¼·ÎÅ©±â ´Ã¾î³ª±â" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-10-22|ÀÌÁØ½Ä| "blink ÅÂ±×(±ô¹Ú±ô¹ÚÇÏ±â) È¿°ú ³»±â" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-10-22|ÀÌÁØ½Ä| "IE ÆÐÄ¡¿¡ µû¸¥ EMBED, OBJECT ÅÂ±× Ãâ·ÂÇÏ±â" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-11-20|ÀÌÁØ½Ä| "¹Ð¸®¼¼ÄÁµå ¸¸Å­ Ã³¸®¸¦ Áö¿¬½ÃÅ²´Ù." ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2006-12-13|ÀÌÁØ½Ä| "trim()" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2007-02-08|ÀÌÁØ½Ä| "¹«Áö°³»ö Ãâ·Â ÇÔ¼ö" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2007-03-30|ÀÌÁØ½Ä| "MouseLock" ÇÔ¼ö Ãß°¡
	**********************************************************************************************
	2007-07-29|ÀÌÁØ½Ä| "browser_check" ÇÔ¼ö Ãß°¡
	**********************************************************************************************

*/

//# ¸Þ½ÃÁö Ãâ·ÂÈÄ »çÀÌÆ® ÀÌµ¿
function ShowMsgLink(Msg, Site)
{
	alert(Msg);
	location.href = Site;
}

//# ¹Ù·Î ÀüÆäÀÌÁö·Î ÀÌµ¿
function BackGo()
{
	history.go(-1);
}

//# ÆË¾÷Ã¢ ¶ç¿ì±â(ÆË¾÷Ã¢ Ãâ·Â À§Ä¡ Á¶Àý ºÒ°¡´É, ½ºÅ©·Ñ¹Ù ¾Èº¸ÀÓ) #//
function OpenPopup1(file_name,width,height)
{
	window.open(file_name,'open_win1','top=100,left=100,width='+width+',height='+height+',scrollbars=no');
}

//# ÆË¾÷Ã¢ ¶ç¿ì±â(ÆË¾÷Ã¢ Ãâ·Â À§Ä¡ Á¶Àý ºÒ°¡´É, ½ºÅ©·Ñ¹Ù º¸ÀÓ) #//
function OpenPopup1_1(file_name,width,height)
{
	window.open(file_name,'open_win1','top=100,left=100,width='+width+',height='+height+',scrollbars=yes');
}

//# ÆË¾÷Ã¢ ¶ç¿ì±â(ÆË¾÷Ã¢ Ãâ·Â À§Ä¡ Á¶Àý °¡´É, ½ºÅ©·Ñ¹Ù ¾Èº¸ÀÓ) #//
function OpenPopup2(file_name,width,height,top,left)
{
	window.open(file_name,'open_win2','top='+top+',left='+left+',width='+width+',height='+height+',scrollbars=no');
}

//# ÆË¾÷Ã¢ ¶ç¿ì±â(ÆË¾÷Ã¢ Ãâ·Â À§Ä¡ Á¶Àý °¡´É(left, center, right, top, middle, bottom, ½ºÅ©·Ñ¹Ù ¾Èº¸ÀÓ) #//
//# OpenPopup3("http://www.daum.net", "400","400", "center", "top");
function OpenPopup3(file_name,width, height, align, valign)
{

	if( align == null ) align="center";
	if( align == null) valign="middle";

	//# left, center, right
	if (align=="left") x=0;
	else if (align=="right")
	{
		x=(screen.width-width);
	}
	else if (align=="center")
	{
		x=(screen.width-width)/2;
	}

	//# top, middle, bottom
	if (valign=="top") y=0;
	else if (valign=="bottom")
	{
		y=(screen.height-height);
	}
	else if (valign=="middle")
	{
		y=(screen.height-height)/2;
	}

	window.open(file_name,'open_win2','top='+y+',left='+x+',width='+width+',height='+height+',scrollbars=no');
}

//# ÀÏ¹ÝÃ¢ ¶ç¿ì±â" ÇÔ¼ö Ãß°¡
function OpenWindow(file_name)
{
	window.open(file_name,"loveback");
}

//# v3.0 #//¸¶¿ì½º ¿À¹ö½Ã »õ·Î¿î ÀÌ¹ÌÁö·Î ´ëÀÔ
function MM_swapImage()
{
	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];
		}
}
//# v3.0 #//¸¶¿ì½º ¿À¹ö½Ã »õ·Î¿î ÀÌ¹ÌÁö·Î ´ëÀÔ

//# v3.0 #//¸¶¿ì½º ¾Æ¿ô½Ã ¿ø·¡ ÀÌ¹ÌÁö·Î ´ëÀÔ
function MM_swapImgRestore()
{
	var i,x,a=document.MM_sr;
	
	for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)  x.src=x.oSrc;
}
//# v3.0 #//¸¶¿ì½º ¾Æ¿ô½Ã ¿ø·¡ ÀÌ¹ÌÁö·Î ´ëÀÔ

//# v4.0 #//·Ñ¿À¹ö ÀÌ¹ÌÁö¿¡ »ç¿ëµÊ
function MM_findObj(n, d)
{
	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;
}
//# v4.0 ·Ñ¿À¹ö ÀÌ¹ÌÁö¿¡ »ç¿ëµÊ

//# v6.0 ¸¶¿ì½º ¿À¹ö,¾Æ¿ô½Ã ·¹ÀÌ¾î º¸ÀÌ±â/¾Èº¸ÀÌ±â
function MM_showHideLayers()
{ 
	var i,p,v,obj,args=MM_showHideLayers.arguments;
	for (i=0; i<(args.length-2); i+=3)
	{
		if ((obj=MM_findObj(args[i]))!=null)
		{
			v=args[i+2];
			if (obj.style)
			{
				obj=obj.style;
				v=(v=='show')?'visible':(v=='hide')?'hidden':v;
			}
			obj.visibility=v;
		}
	}
}
//# v6.0 ¸¶¿ì½º ¿À¹ö,¾Æ¿ô½Ã ·¹ÀÌ¾î º¸ÀÌ±â/¾Èº¸ÀÌ±â

//# Á¤»óÀûÀÎ ÀÌ¸ÞÀÏ Ã¼Å©1(true-Á¤»ó)
//# ex)<input type="button" value="ÀÌ¸ÞÀÏÃ¼Å©" onClick="if(isEmail1(document.all.email.value)) alert('È®ÀÎ');">
function isEmail1(val)
{
	//# °ø¹éÀÌ¸é false
	if( val == '' )
	{
		alert('°ø¹é¾øÀÌ ÀÛ¼ºÇØÁÖ¼¼¿ä');
		return false;
	}

	for(var l=0;l<=(val.length-1);l++)
	{
		if(val.indexOf(' ')>=0)
		{
			return false;
		}
	}
	if((val.indexOf('/'))!=-1 || (val.indexOf(';'))!=-1)
	{
		alert('Àß¸øµÈÀÌ¸ÞÀÏÁÖ¼ÒÀÔ´Ï´Ù ´Ù½ÃÀÛ¼ºÇØÁÖ¼¼¿ä');
		return false;
	}
	if((val.length!=0)&&(val.search(/(\S+)@(\S+)\.(\S+)/)==-1))
	{
		alert('Àß¸øµÈÀÌ¸ÞÀÏÁÖ¼ÒÀÔ´Ï´Ù ´Ù½ÃÀÛ¼ºÇØÁÖ¼¼¿ä');
		return false;
	}
	return true;
}
//# Á¤»óÀûÀÎ ÀÌ¸ÞÀÏ Ã¼Å©1(true-Á¤»ó)

//# Á¤»óÀûÀÎ ÀÌ¸ÞÀÏ Ã¼Å©2(true-Á¤»ó)
//# ex)<input type="button" value="ÀÌ¸ÞÀÏÃ¼Å©" onClick="if(isEmail2(document.all.email)) alert('È®ÀÎ');">
function isEmail2(inputname)
{
	
	//# Á¸ÀçÇÏÁö ¾Ê´Â ÆûÇÊµå¸íÀ» ´ëÀÔÇßÀ»¶© 'undefined'À» Ãâ·ÂÇÕ´Ï´Ù.
	//# Á¶°Ç¹® if(inputname == 'undefined')°¡ Á¦´ë·Î µ¿ÀÛÇÏÁö ¾Ê¾Æ¼­ º¸·ù
	/*
	if(inputname == 'undefined')
	{
		alert('ÆûÇÊµå¸íÀ» Àß¸ø ÁöÁ¤ÇÏ¿´½À´Ï´Ù.');
		return false;
	}
	*/
	if(inputname.value == '')
	{
		alert('ÀÌ¸ÞÀÏ ÁÖ¼Ò¸¦ ÀÔ·ÂÇØÁÖ½Ê½Ã¿À.');
		inputname.focus();
		return false;
	}
	if(inputname.value.indexOf(' ')>=0)
	{
		alert('°ø¹éÀ» »èÁ¦ÇØÁÖ½Ê½Ã¿À.');
		inputname.select();
		return false;
	}
	if((inputname.value.indexOf('/'))!=-1 || (inputname.value.indexOf(';'))!=-1)
	{
		alert('/ ¿Í ; ´Â ³ÖÀ»¼ö ¾ø½À´Ï´Ù.');
		inputname.select();
		return false;
	}
	if((inputname.value.length!=0)&&(inputname.value.search(/(\S+)@(\S+)\.(\S+)/)==-1))
	{
		alert('Á¤»óÀûÀÎ ÀÌ¸ÞÀÏÁÖ¼Ò°¡ ¾Æ´Õ´Ï´Ù.');	
		inputname.select();
		return false;
	}
	if(!isKorean(inputname))
	{
		alert('ÇÑ±ÛÀº Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù.');	
		inputname.select();
		return false;
	}
	return true;
}
//# Á¤»óÀûÀÎ ÀÌ¸ÞÀÏ Ã¼Å©2(true-Á¤»ó) #//

//# °ªÀÌ ¸ðµÎÇÑ±ÛÀÎÁö Ã¼Å©(true-Á¤»ó) #//
function isKorean(inputname)
{
	var retCode=0;
	for(var i=0;i<inputname.value.length;i++)
	{
		var retCode=inputname.value.charCodeAt(i);
		var retChar=inputname.value.substr(i,1).toUpperCase();
		retCode=parseInt(retCode);
		if((retChar<'0'||retChar>'9')&&(retChar<'A'||retChar>'Z')&&(retCode>255||retCode<0))
		{
			return false;
		}
	}
	return true;
}
//# °ªÀÌ ¸ðµÎÇÑ±ÛÀÎÁö Ã¼Å©(true-Á¤»ó) #//

//# °ªÀÌ Á¤È®ÇÑ ÁÖ¹Î¹øÈ£ÀÎÁö Ã¼Å© (true-Á¤»ó) #//
function isJumin(inputname1,inputname2)
{
	var chk=0
	var yy=inputname1.value.substring(0,2);
	var mm=inputname1.value.substring(2,4);
	var dd=inputname1.value.substring(4,6);
	var sex=inputname2.value.substring(0,1);
	
	//# ÁÖ¹Î¹øÈ£ °¹¼ö Ã¼Å© #//
	if((inputname1.value.length!=6)||(yy<25||mm<1||mm>12||dd<1))
	{
		alert('ÁÖ¹Îµî·Ï¹øÈ£ÀÇ _¾ÕÀÚ¸®_ÀÇ °¹¼ö°¡ Àß¸øµÇ¾ú½À´Ï´Ù.');
		inputname1.select();
		return false;
	}
	if(inputname2.value.length!=7)
	{
		alert('ÁÖ¹Îµî·Ï¹øÈ£ÀÇ _µÞÀÚ¸®_ÀÇ °¹¼ö°¡ Àß¸øµÇ¾ú½À´Ï´Ù.');
		inputname2.select();
		return false;
	}
	//# ÁÖ¹Î¹øÈ£ °¹¼ö Ã¼Å© #//

	if((sex!=1&&sex!=2)||(inputname2.value.length!=7))
	{
		inputname2.select();
		return false;
	}
	for(var i=0;i<=5;i++)
	{
		chk=chk+((i%8+2)*parseInt(inputname1.value.substring(i,i+1)))
	}
	for(var i=6;i<=11;i++)
	{
		chk=chk+((i%8+2)*parseInt(inputname2.value.substring(i-6,i-5)))
	}
	chk=11-(chk %11)
	chk=chk%10
	if(chk!=inputname2.value.substring(6,7))
	{
		inputname2.select();
		return false;
	}
	return true;
}

//# È­¸é Èçµå´Â ¼Ò½º #//
function shakeWindow(n)
{
	for(i=10; i>0; i--)
	{
		for(j=n; j>0; j--)
		{
			window.moveBy(0,i);
			window.moveBy(i,0);
			window.moveBy(0,-i);
			window.moveBy(-i,0);
		}
	}
}

//# »óÅÂÇ¥½ÃÁÙ¿¡ ¹®ÀÚ¿­ Èå¸£±â #//
//# »ç¿ë¹ý : <body onLoad="show_message();"> #//
//# ºñ°í : IE7 ÀÌ»ó ¹öÀüºÎÅÍ´Â window.status ¸í·ÉÀÌ Àû¿ëµÇÁö ¾Ê½À´Ï´Ù.
var msg_1 = " ¢Æ¢Æ¢Æ¢Æ ";
var msg_2 = " Á¦Æ®½ºÀ®ÀÇ ºí·Î±×¿¡ ¿À½Å°É È¯¿µÇÕ´Ï´Ù.";
var msg_3 = "";

var msg_sum = msg_1 + msg_2 + msg_3;

var set_time = 0;

function show_message()
{
	//# »óÅÂÇ¥½ÃÁÙ¿¡ Ãâ·Â #//
	window.status = msg_sum;
	msg_sum = msg_sum.substring(1,msg_sum.length) + msg_sum.substring(0,1);
	//# ¹®ÀÚ¿­ ÇÑ°³¾¿ Èå¸£´Â ½Ã°£(ÃÊ) : 700Àº 0.7ÃÊ 1000Àº 1ÃÊ
	set_time = setTimeout("show_message()",700);
}
//# »óÅÂÇ¥½ÃÁÙ¿¡ ¹®ÀÚ¿­ Èå¸£±â #//

//# ¸Þ´ºº° Á¢±â/Æì±â(ÀÌ¹ÌÁö¿¡»ç¿ë) (ÃâÃ³ : http://cafe.daum.net/7computer ÁÂÃø ¸Þ´º) #//
function MenuImgChange(obj, id_name)
{
	
	if (document.getElementById(id_name).style.display == "none")
	{
		obj.src = "/upload/menu_close.gif";
		DisplayShowHidden(id_name, "block");
	}
	else
	{
		obj.src = "/upload/menu_open.gif";
		DisplayShowHidden(id_name, "none");
	}
}

//# ¸Þ´ºº° Á¢±â/Æì±â(¹®ÀÚ¿­¿¡»ç¿ë) (ÃâÃ³ : http://cafe.daum.net/7computer ÁÂÃø ¸Þ´º) #//
function MenuChange(id_name)
{
	
	if (document.getElementById(id_name).style.display == "none")
	{
		DisplayShowHidden(id_name, "block");
	}
	else
	{
		DisplayShowHidden(id_name, "none");
	}
}

//# CSS ½ºÅ¸ÀÏÀÇ Display ¼Ó¼º º¯°æ (ÃâÃ³ : http://cafe.daum.net/7computer ÁÂÃø ¸Þ´º)  #//
function DisplayShowHidden(id, mode)
{
	if (document.getElementById(id))
	{
		document.getElementById(id).style.display = mode;
	}
}

//# Å¬¸³º¸µå¿¡ ¹®ÀÚ¿­ ÀúÀåÇÏ±â
function ClipboardCopy(StrValue1,StrMsg)
{
	window.clipboardData.setData('Text',StrValue1);
	alert(StrMsg + '      ');
}

//# <iframe id="" src="" width="" height="">iframe</iframe> ¼¼·ÎÅ©±â Á¶Àý
//# º»ÇÔ¼ö´Â ÇÔÆäÀÌÁö¿¡¼­ 2°³ ÀÌ»óÀ» ¾²°ÔµÇ¸é Á¤»óµ¿ÀÛÀ» ¾ÈÇÏ´Â Çö»óÀÌ ¹ß»ýÇÏ¹Ç·Î »ç¿ë¾ÈÇÔ
function IframeSize(id_value)
{

	//# iframe ÁÖ¼Ò°¡ ÀÖÀ»¶§´Â ¼¼·ÎÅ©±â¸¦ °è»êÇØ¼­ º¯°æ
	if ( document.getElementById(id_value).src != "" )
	{
		var the_height = document.getElementById(id_value).contentWindow.document.body.scrollHeight;
		document.getElementById(id_value).height = the_height;
		document.getElementById(id_value).width = '100%';
	}
	//# iframe ÁÖ¼Ò°¡ ¾øÀ»¶§´Â iframe ¼¼·ÎÅ©±â°¡ °íÁ¤ÀûÀ¸·Î 0À¸·Î º¯°æ
	else
	{
		document.getElementById(id_value).height = '0';
	}
}

//# iframe ¼¼·ÎÅ©±â Á¶Àý
function sub_IframeSize(id_value)
{
	var the_height = top.document.getElementById(id_value).contentWindow.document.body.scrollHeight;
	top.document.getElementById(id_value).height = the_height;
}

//# ÁöÁ¤³¯Â¥¿Í ±ÝÀÏ³¯Â¥ »çÀÌÀÇ ÀÏ¼ö ±¸ÇÏ±â
/*
»ç¿ë¿¹Á¦ :
Loving <script>document.write('<font color=#DA3B3B><b>'+DateBetween(2005,5,28)+'</b></font>');</script> day
*/
function DateBetween(year,month,day)
{
	to_day = new Date(); //# ¿À´Ã ³¯Â¥ #//
	meet_day = new Date(year,month-1,day,0,0,0); //# »ç¶ûÀ» ½ÃÀÛÇÑ ³¯Â¥ #//
	take1 = meet_day.getTime();
	take2 = to_day.getTime();
	how_day = Math.ceil((take2-take1)/24/60/60/1000);
	return how_day;
}

//# ÆûÇÊµåÀÇ value°ª Áö¿ì±â , ex : onClick="ValueDel(this);
function ValueDel(name)
{
	name.value = '';
}

//# ¾Æ·¡ ³¯Â¥/½Ã°£ »ç¿ë½Ã À¥¿¡µðÅÍ ctrl+z, ctrl+y »ç¿ë¸øÇÔ
//<!-- ±ÝÀÏ ³¯Â¥/½Ã°£ Ãâ·Â ¹× »ç±Ç ³¯Â¥ Ãâ·Â -->
//<span id="liveclock"></span>
//<script>time_update();</script>
//# ½Ç½Ã°£ ³¯Â¥/½Ã°£ Ãâ·Â
function time_update()
{

	if (!document.layers && !document.all)//ÇöÀç ÆäÀÌÁö¿¡ ·¹ÀÌ¾î³ª DIVÅÂ±×°¡ ¾ø´Ù¸é ½ÇÇà ¾ÈµÊ 
		return;

	var Digital=new Date() 
	var day=Digital.getDate() //ÀÏ 
	var year=Digital.getYear() //³âµµ 
	var month=Digital.getMonth()+1 //¿ù 
	var hours=Digital.getHours() //½Ã 
	var minutes=Digital.getMinutes() //ºÐ 
	var seconds=Digital.getSeconds() //ÃÊ 

	if (month<=9) //¿ùÀÌ 1ÀÚ¸®ÀÌ¸é 0À» ºÙÀÎ´Ù. 
	{
		month = "0"+month;
	}
	if (day<=9) //ÀÏÀÌ 1ÀÚ¸®ÀÌ¸é 0À» ºÙÀÎ´Ù. 
	{
		day = "0"+day;
	}
	if (hours<=9) //½Ã°£ÀÌ 1ÀÚ¸®ÀÌ¸é 0À» ºÙÀÎ´Ù. 
	{
		hours = "0"+hours;
	}
	if (minutes<=9) //ºÐÀÌ 1ÀÚ¸®ÀÌ¸é 0À» ºÙÀÎ´Ù. 
	{
		minutes = "0"+minutes;
	}
	if (seconds<=9) //ÃÊ°¡ 1ÀÚ¸®ÀÌ¸é 0À» ºÙÀÎ´Ù. 
	{
		seconds = "0"+seconds;
	}
	
	// ±ÛÀÚ¸ð¾çÀ» ¿øÇÏ´Â´ë·Î ¼öÁ¤ ÇÏ¼¼¿ä
	myclock="<b><font color=#006594>"+year+"</font></b>³â<b><font color=#FF6600>"+month+"</font></b>¿ù<b><font color=#666699>"+day+"</font></b>ÀÏ<b> "+hours+"</b>:<b>"+minutes+"</b>:<b>"+seconds+"</b>";

	if (document.layers)
	{ //ºê¶ó¿ìÀú°¡ ³ÝÃ÷°ÔÀÌÇÁ¶ó¸é 
		document.layers.liveclock.document.write(myclock)
		document.layers.liveclock.document.close()
	}
	else if(document.all) //ºê¶ó¿ìÀú°¡ ÀÍ½ºÇÃ·Î¾î¶ó¸é 
	{
		liveclock.innerHTML=myclock
	}
	
	setTimeout("time_update()",1000); //1ÃÊ°¡ Èå¸¥µÚ time_udpate()ÇÔ¼ö¸¦ ½ÇÇà 

}

//# ÆË¾÷Ã¢À¸·Î ÀÌ¹ÌÁö ¿øº» º¸±â
//# ¿¹Á¦ : onclick="this.src.popupView()"
String.prototype.popupView = function ()
{

	imsi_image = new Image(); //# ÀÌ¹ÌÁö°´Ã¼ »ý¼º
	imsi_image.src = this; //# ÀÌ¹ÌÁö°æ·Î ´ëÀÔ

	//# ÆË¾÷Ã¢ Å©±â¼³Á¤
	width1 = imsi_image.width;
	if(width1>1024) width1=1024;
	
	height1 = imsi_image.height;
	if(height1>768) height1=768;

	//# ÆË¾÷Ã¢ À§Ä¡¼³Á¤
	x = (screen.width-width1)/2;
	y = (screen.height-height1)/2;

	popup_hint_msg = "ÀÌ¹ÌÁö »çÀÌÁî : " + imsi_image.width + " * " + imsi_image.height + "\n\nÅ¬¸¯ÇÏ½Ã¸é ÆË¾÷Ã¢ÀÌ ´ÝÈü´Ï´Ù.";

	//# ÆË¾÷Ã¢ »ý¼º
	imagez = window.open("", "zet_popup", "width="+(width1+17)+", height="+height1+", top="+y+",left="+x+",scrollbars=1,resizable=0,toolbar=0,menubar=0,location=0,directories=0,status=0");
	//# ½ºÅ©·Ñ¹Ù Å©±â : 17ÇÈ¼¿
	imagez.focus(); //# ÆË¾÷Ã¢ ¼û°ÜÁ® ÀÖÀ¸¸é ¸Ç»ó´ÜÀ¸·Î ³ª¿À°Ô ÇÏ±â
	imagez.document.open(); 
	htmlz = "<html><head><title>ÀÌ¹ÌÁö »çÀÌÁî : " + imsi_image.width + " * " + imsi_image.height + "</title></head>";
	htmlz = htmlz + "<body topmargin=0 leftmargin=0 bgcolor=#CCCCCC>";
	htmlz = htmlz + "<table width=100% height=100% border=0 cellpadding=0 cellspacing=0><tr><td align=center valign=middle>";
	htmlz = htmlz + "<img src='" + imsi_image.src + "' title='" + popup_hint_msg + "' id='Timage' style='cursor:hand;' onclick='self.close();'>";
	htmlz = htmlz + "</td></tr></table>";
	htmlz = htmlz + "</body>";
	htmlz = htmlz + "</html>";
	imagez.document.write(htmlz);
	imagez.document.close();

/*
	//# ÃÊ±â ÆË¾÷Ã¢ ¼³Á¤
	imagez = window.open("", "", "width=0, height=0, top=0,left=0,scrollbars=0,resizable=0,toolbar=0,menubar=0,location=0,directories=0,status=0");
	imagez.focus();
	imagez.document.open(); 
	htmlz = "<html><head><title>¢Æ¢Æ ÀÌ¹ÌÁö ¿øº» º¸±â ¢Æ¢Æ</title><style></style></head>";
	htmlz = htmlz + "<body bgcolor=#FAFAFA topmargin=0 leftmargin=0 onload='width1=document.all.Timage.width;if(width1>1024)width1=1024;height1=document.all.Timage.height;if(height1>768)height1=768;"
	htmlz = htmlz + "window.resizeTo(width1+10,height1+58);x = (screen.width-width1+10)/2;y = (screen.height-height1+58)/2;window.moveTo(x, y);'>";
	htmlz = htmlz + "<img src='"+img_view+"' title='" + popup_hint_msg + "' name='Timage' id='Timage' style='cursor:hand;' onclick='window.close();'></body></html>" 
	imagez.document.write(htmlz);
	imagez.document.close(); 
*/
}

function isIE()
{
	isIE = window.navigator.userAgent.indexOf("MSIE");
	if ( isIE > 0 )
	{
		isIE = true;
	}
	else
	{
		isIE = false;
	}
	return isIE;
}

//# ºê¶ó¿ìÀú°¡ ÆÄÀÌ¾îÆø½º Ã¼Å©
function isFF()
{
	isFF = window.navigator.userAgent.indexOf("Firefox");
	if ( isFF > 0 )
	{
		isFF = true;
	}
	else
	{
		isFF = false;
	}
	return isFF;
}

//# Áñ°ÜÃ£±â¿¡ Ãß°¡
//# url Ç×¸ñ°ªÀÌ ºó°ø¹éÀ¸·Î µé¾î¿À¸é "»ç¿ë ±ÇÇÑÀÌ ¾ø½À´Ï´Ù." ¶ó°í ³ª¿È
function addfavorites(title,url)
{
	var favoriteurl=url;
	var favoritetitle=title;
	if (document.all)
		window.external.AddFavorite(favoriteurl,favoritetitle)
}

//# TEXTAREA ³»ºÎ¼¼·ÎÅ©±â¸¸Å­ ½Ç½Ã°£À¸·Î ¿ÜºÎ¼¼·ÎÅ©±â ´Ã¾î³ª±â
function TextareaRealtimeResize(height_value, id_name)
{
	var content = document.getElementById(id_name);
	content.style.wordWrap = 'break-word';
	content.style.wordBreak= 'break-all';
	var width = content.style.width;
	
	if(content.scrollHeight < height_value)
	{
		content.style.height = height_value;
	}
	else
	{
		content.style.height = content.scrollHeight + 2; content.style.width = width;
	}
}

/* ¿¹Á¦
<!-- blink ÅÂ±× È¿°ú ³»±â -->
<script>startBlink();</script>
<blink><span title="¸ÚÁø ½ºÅ¸Æ®!" style="color:#006594;font-weight:bold;">Ç×»ó ¿ô¾î¿ä! ÇÏÇÏÇÏÇÏ....¤»¤»</span></blink>
*/
//# blink ÅÂ±×(±ô¹Ú±ô¹ÚÇÏ±â) È¿°ú ³»±â
function Blink()
{
	var blink = document.all.tags('blink');
	for (var i=0; i < blink.length; i++)
	{
		blink[i].style.visibility = blink[i].style.visibility == '' ? 'hidden' : '';
	}
}

//# blink ÅÂ±×(±ô¹Ú±ô¹ÚÇÏ±â) È¿°ú ³»±â
//# »ç¿ë¿¹Á¦ : startBlink(); <blink>½Å±âÇÏ³× ±ô¹Ú°Å·Á</blink>
function startBlink()
{
	if (document.all) //# ºê¶ó¿ìÀú°¡ ÀÍ½ºÇÃ·Î¾î¸é
	{
		setInterval('Blink()',600);//# ½Ã°£Àº 350 ÀÌ ¹«³­ÇÔ
	}
}

//# IE ÆÐÄ¡¿¡ µû¸¥ EMBED, OBJECT ÅÂ±× Ãâ·ÂÇÏ±â
//# »ç¿ë¿¹Á¦ : <script>ieWrite("<embed src='http://timg1.danawa.com/blog/banner/main_banner.swf' width='221' height='155' quality='high' type='application/x-shockwave-flash' />");</script>
function ieWrite(tag)
{
	document.write(tag); 
}

//# ¹Ð¸®¼¼ÄÁµå ¸¸Å­ Ã³¸®¸¦ Áö¿¬½ÃÅ²´Ù.
function delay(numberMillis)
{
	var now = new Date();
	var exitTime = now.getTime() + numberMillis;

	while (true)
	{
		now = new Date();
		if (now.getTime() > exitTime)
			return true;
	}
}

//# trim() ÇÔ¼ö - ¹®ÀÚ¿­ ÁÂ¿ì °ø¹é Á¦°Å
//# ÀÚ¹Ù½ºÅ©¸³Æ®¿¡´Â trim() ÇÔ¼ö°¡ Á¸Àç ÇÏÁö ¾Ê¾Æ ¸¸µé¾î¾ß ÇÑ´Ù.
function trim(str)
{
	return str.replace(/(^\s*)|(\s*$)/g,"");
}

//# »ó´Ü ÀÌµ¿
function SetTop()
{
	window.location.href = '#';
}

//////////////////////////
//# ¹«Áö°³»ö Ãâ·Â ¼³Á¤
var rate = 20;
var obj;
var act = 0;
var elmH = 0;
var elmS = 128;
var elmV = 255;
var clrOrg;
var TimerID;

//# ¹«Áö°³»ö Ãâ·Â ÇÔ¼ö ½ÃÀÛ
function doRainbow()
{
	if (act != 1)
	{
		act = 1;
		obj = event.srcElement;
		clrOrg = obj.style.color;
		TimerID = setInterval("ChangeColor()",100);
	}
}

function stopRainbow()
{
	if (act != 0)
	{
		obj.style.color = clrOrg;
		clearInterval(TimerID);
		act = 0;
	}
}

function doRainbowAnchor()
{
	if (act != 1)
	{
		obj = event.srcElement;
		while (obj.tagName != 'A' && obj.tagName != 'BODY')
		{
			obj = obj.parentElement;
			if (obj.tagName == 'A' || obj.tagName == 'BODY')
			break;
		}
		if (obj.tagName == 'A' && obj.href != '')
		{
			act = 1;
			clrOrg = obj.style.color;
			TimerID = setInterval("ChangeColor()",100);
		}
	}
}

function stopRainbowAnchor()
{
	if (act != 0)
	{
		if (obj.tagName == 'A')
		{
			obj.style.color = clrOrg;
			clearInterval(TimerID);
			act = 0;
		}
	}
}

function ChangeColor()
{
	obj.style.color = makeColor();
}

function makeColor()
{
	if (elmS == 0) 
	{
		elmR = elmV; elmG = elmV; elmB = elmV;
	}
	else
	{
		t1 = elmV;
		t2 = (255 - elmS) * elmV / 255;
		t3 = elmH % 60;
		t3 = (t1 - t2) * t3 / 60;
		if (elmH < 60)
		{
		elmR = t1; elmB = t2; elmG = t2 + t3;
		}
		else if (elmH < 120)
		{
		elmG = t1; elmB = t2; elmR = t1 - t3;
		}
		else if (elmH < 180) 
		{
		elmG = t1; elmR = t2; elmB = t2 + t3;
		}
		else if (elmH < 240)
		{
		elmB = t1; elmR = t2; elmG = t1 - t3;
		}
		else if (elmH < 300) 
		{
		elmB = t1; elmG = t2; elmR = t2 + t3;
		}
		else if (elmH < 360)
		{
		elmR = t1; elmG = t2; elmB = t1 - t3;
		}
		else 
		{
		elmR = 0; elmG = 0; elmB = 0;
		}
	}
	elmR = Math.floor(elmR);
	elmG = Math.floor(elmG);
	elmB = Math.floor(elmB);
	clrRGB = '#' + elmR.toString(16) + elmG.toString(16) + 
	elmB.toString(16);
	elmH = elmH + rate;

	if (elmH >= 360) elmH = 0;

	return clrRGB;
}
//# ¹«Áö°³»ö Ãâ·Â ÇÔ¼ö Á¾·á
///////////////////////////////

//# ifraemÃ¢ ¼¼·ÎÅ©±â ÀÚµ¿º¯°æ ½ÃÀÛ (2007-03-22)
function getReSize(id_name)
{
	try {
			var IE = false ;
			if (window.navigator.appName.indexOf("Explorer") !=-1) IE = true;
			

			var objFrame = document.getElementById(id_name);

			//# ÀÍ½ºÇÃ·Î¾î¸¸½ÇÇà
			if(IE) objBody = eval(id_name+".document.body");
			//# ³ÝÃ÷°ÔÀÌÇÁ¸¸ ½ÇÇà
			else objBody = eval(id_name+".contentDocument.body");
			
			//# 2007-04-21 ´ñ±Û¾øÀ»¶§ ¼¼·ÎÅ©±â 0À¸·Î ¼öÁ¤
			//# iframe ÁÖ¼Ò°¡ ÀÖÀ»¶§´Â ¼¼·ÎÅ©±â¸¦ °è»êÇØ¼­ º¯°æ
			if ( objFrame.src != "" )
			{
				ifrmHeight = objBody.scrollHeight + (objBody.offsetHeight - objBody.clientHeight); 
				objFrame.style.height = ifrmHeight; 
				objFrame.style.width = '100%';
			}
			else
			{
				objFrame.style.height = 0; 
				objFrame.style.width = 0;
			}

			/*
			if (ifrmHeight > 300)
			{ 
				objFrame.style.height = ifrmHeight; 
			}
			else
			{
				objFrame.style.height = 300;
			}
			*/
			
	} 
	catch(e)
	{
		//alert('iframe ¼¼·ÎÅ©±âº¯°æ ¿¡·¯¹ß»ý');
	};
	
	//# setTimeout ÇÔ¼ö¸¦ »ç¿ë½Ã ¸Å°³º¯¼ö´Â ¾Æ·¡¿Í °°ÀÌ ³Ñ°ÜÁØ´Ù.
	//# setTimeout("getReSize()",100);
	//# 0.2ÃÊ¿¡ ÇÑ¹ø¾¿ ½ÇÇà
	//# 200À¸·Î ÇÏ´Ï ³Ê¹« ÄÄÅÍ ´À·ÁÁü!
	setTimeout("getReSize('"+id_name+"')",500);
	
} 
//# ifraemÃ¢ ¼¼·ÎÅ©±â ÀÚµ¿º¯°æ Á¾·á (2007-03-22)

//# ÇöÀç ÆäÀÌÁö¿¡ ¸¶¿ì½º µå·¡±×, ¿ìÅ¬¸¯ ¾ÈµÇ°Ô ÇÏ´Â ¼Ò½º
function MouseLock()
{
	document.oncontextmenu=Function("return false");
	document.ondragstart=Function("return false");
	document.onselectstart=Function("return false");
}

//# ´ñ±Û¾²±â
function goIFRAME(id, post_idx, category_idx)
{

	ripple_name = document.getElementById('ripple_btn'+post_idx).innerHTML;

	//# Å¸ÀÌÆ²¸í º¯°æ
	if (ripple_name == "´ñ±Û¾²±â")
	{
		document.getElementById('ripple_btn'+post_idx).innerHTML = "´ñ±Û´Ý±â";
	}
	else
	{
		document.getElementById('ripple_btn'+post_idx).innerHTML = "´ñ±Û¾²±â";
	}

	src_name = document.getElementById(id).src;

	//# ¾ÆÀÌÇÁ·¹ÀÓ ÁÖ¼Ò º¯°æ
	if (src_name == "")
	{
		document.getElementById(id).src = "Zripple_list.php?post_idx=" + post_idx + '&category_idx=' + category_idx;
	}
	else
	{
		document.getElementById(id).src = "";
	}

}

function browser_check() 
{

	BrowserType = window.navigator.userAgent;
	//# ¿ÀÆä¶ó
	if( (BrowserType.indexOf("MSIE") > -1) && (BrowserType.indexOf("Opera") > -1) )
	{
		return 3;
	}
	//# ÀÍ½ºÇÃ·Î¾î
	else if(BrowserType.indexOf("MSIE") > -1)
	{
		return 1;
	}
	//# ÆÄÀÌ¾îÆø½º
	else if(BrowserType.indexOf("Firefox") > -1)
	{
		return 2;
	}
}


//# if( enablesound() == true) alert('»ç¿îµå °¡´É ');
//# IEÀü¿ë
function enablesound()
{
	document.write("<object id='player64' classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' style='display:none'></object>");
	return player64.issoundcardenabled();
}

//# if( isvalidphone("02-543-1965") ) alert("ok");
function isvalidphone(str) 
{
    if (str.search(/^(\d+)-(\d+)-(\d+)$/g)!=-1) return true;
    else return false;
}

/**
 * ¾ËÆÄºª¸¸À¸·Î ±¸¼ºµÈ ¹®ÀÚ¿­ÀÎÁö Ã¼Å©ÇÕ´Ï´Ù.
 */


function isalphabet(str) 
{
    if (str.search(/[^a-za-z]/g)==-1) return true;
    else return false;
}



/**
 * ´ë¹®ÀÚ·Î¸¸ ±¸¼ºµÈ ¹®ÀÚ¿­ÀÎÁö Ã¼Å©ÇÕ´Ï´Ù.
 */


function isuppercase(str) 
{
    if (str.search(/[^a-z]/g)==-1) return true;
    else return false;
}



/**
 * ¼Ò¹®ÀÚ·Î¸¸ ±¸¼ºµÈ ¹®ÀÚ¿­ÀÎÁö Ã¼Å©ÇÕ´Ï´Ù.
 */


function islowercase(str) 
{
    if (str.search(/[^a-z]/g)==-1) return true;
    else return false;
}

/**
 * ÇÑ±Û·Î¸¸ ±¸¼ºµÈ ¹®ÀÚ¿­ÀÎÁö Ã¼Å©ÇÕ´Ï´Ù.
 */


function iskorean(str) 
{
    var strlength = str.length;
    var i;
    var unicode;

    for (i=0;i<strlength;i++) 
    {
        unicode = str.charcodeat(i);
        if ( !(44032 <= unicode && unicode <= 55203) ) return false;    
    }
    return true;
}

/**
 * ¼ýÀÚ¸¸À¸·Î ±¸¼ºµÈ ¹®ÀÚ¿­ÀÎÁö Ã¼Å©ÇÕ´Ï´Ù.
 */
function isdigit(str) 
{
    if (str.search(/[^0-9]/g)==-1) return true;
    else return false;
}

//# ½ºÅ©·¦±â´É(id°ªÀ» ÀÎÀÚ·Î ¹ÞÀ½)
function Scrap(id_name)
{
	var doc = document.body.createTextRange();
	doc.moveToElementText(document.getElementById(id_name));
	doc.select(); //# ÀüÃ¼¼±ÅÃ
	doc.execCommand('copy'); //# Å¬¸³º¸µå º¹»ç
	alert('\nÆ÷½ºÆ®ÀÇ ³»¿ëÀÌ Á¤»óÀûÀ¸·Î º¹»çµÇ¾ú½À´Ï´Ù.\n\n¡Ø À¥¿¡µðÅÍ¿¡ ºÙ¿©³Ö±â ÇÏ¼Å¾ß Á¦´ë·Î Ãâ·ÂÀÌ µË´Ï´Ù.     ');
}

//---------------------------- www.zetsense.com ¿¡¼­ »ç¿ëÇÏ´Â ÇÔ¼ö ------------------------------------------//
	//# ÄíÅ°°ª ÀúÀåÇÏ±â ##//
	function setCookie(name, value, expiredays)
	{
		var todayDate = new Date();
		todayDate.setDate(todayDate.getDate()+expiredays);
		document.cookie = name+"="+escape(value)+"; path=/; expires=" + todayDate.toGMTString() + ";";
	}

	//# ÄíÅ°°ª °¡Á®¿À±â #//
	function getCookie( name )
	{
		//alert(document.cookie);
		var nameOfCookie = name + "=";
		var x = 0;
		while ( x <= document.cookie.length )
		{
			var y = (x+nameOfCookie.length);
			if (document.cookie.substring(x, y) == nameOfCookie)
			{
				if ((endOfCookie=document.cookie.indexOf(";", y)) == -1) endOfCookie = document.cookie.length;
				return unescape(document.cookie.substring(y, endOfCookie));
			}
			x = document.cookie.indexOf(" ", x) + 1;
			if (x == 0) break;
		}
		return "";
	}

	//# ¼ýÀÚ¸¸ ÀÔ·Â°¡´ÉÇÏ°Ô Ã¼Å©
	function OnlyNumber()
	{
		//# ¼ýÀÚ¿Í ¹é½ºÆäÀÌ½º¿Í ½ºÆäÀÌ½º¸¸ ÀÔ·Â°¡´É
		if( (event.keyCode >= 48 && event.keyCode <= 57) || event.keyCode == 8 || event.keyCode == 32)
		{
			event.returnValue = true; //# ÀÔ·ÂµÈ Å°¸¦ ºê¶ó¿ìÀú¿¡°Ô Àü´ÞÇÔ
		}
		//# ¿£ÅÍ½Ã °Ë»ö
		else if( event.keyCode == 13 )
		{
			form_submit();
		}
		else
		{
			event.returnValue = false; //# ÀÔ·ÂµÈ Å°¸¦ ºê¶ó¿ìÀú¿¡°Ô Àü´ÞÇÏÁö ¾ÊÀ½
		}
	}

//# Çàº¹ÇÑ °í´Ï´ÔÀÌ ¸¸µå½Å ¶ó¿îµå È¿°ú
function roundTable(objID)
{
       var obj = document.getElementById(objID);
       var Parent, objTmp, Table, TBody, TR, TD;
       var bdcolor, bgcolor, Space;
       var trIDX, tdIDX, MAX;
       var styleWidth, styleHeight;

       // get parent node
       Parent = obj.parentNode;
       objTmp = document.createElement('SPAN');
       Parent.insertBefore(objTmp, obj);
       Parent.removeChild(obj);

       // get attribute
       bdcolor = obj.getAttribute('rborder');
       bgcolor = obj.getAttribute('rbgcolor');
       radius = parseInt(obj.getAttribute('radius'));
       if (radius == null || radius < 1) radius = 1;
       else if (radius > 6) radius = 6;

       MAX = radius * 2 + 1;
       
       /*
              create table {{
       */
       Table = document.createElement('TABLE');
       TBody = document.createElement('TBODY');

       Table.cellSpacing = 0;
       Table.cellPadding = 0;

       for (trIDX=0; trIDX < MAX; trIDX++) {
              TR = document.createElement('TR');
              Space = Math.abs(trIDX - parseInt(radius));
              for (tdIDX=0; tdIDX < MAX; tdIDX++) {
                     TD = document.createElement('TD');
                     
                     styleWidth = '1px'; styleHeight = '1px';
                     if (tdIDX == 0 || tdIDX == MAX - 1) styleHeight = null;
                     else if (trIDX == 0 || trIDX == MAX - 1) styleWidth = null;
                     else if (radius > 2) {
                            if (Math.abs(tdIDX - radius) == 1) styleWidth = '2px';
                            if (Math.abs(trIDX - radius) == 1) styleHeight = '2px';
                     }

                     if (styleWidth != null) TD.style.width = styleWidth;
                     if (styleHeight != null) TD.style.height = styleHeight;

                     if (Space == tdIDX || Space == MAX - tdIDX - 1) TD.style.backgroundColor = bdcolor;
                     else if (tdIDX > Space && Space < MAX - tdIDX - 1) TD.style.backgroundColor = bgcolor;
                     
                     if (Space == 0 && tdIDX == radius) TD.appendChild(obj);
                     TR.appendChild(TD);
              }
              TBody.appendChild(TR);
       }

       /*
              }}
       */

       Table.appendChild(TBody);
       
       // insert table and remove original table
       Parent.insertBefore(Table, objTmp);
}


//---------------------------- www.zetsense.com ¿¡¼­ »ç¿ëÇÏ´Â ÇÔ¼ö ------------------------------------------//

	//# ¼ÛÈ¿Áø´Ô ÀÛÇ°
	//# ¹®ÀÚ¿­, ÀÌ¹ÌÁö ·Ñ¸µÈ¿°ú
	// banner_roll("divÅÂ±× id", ¹è³Ê1°³³ôÀÌ, µô·¹ÀÌ, 1Ä­ÀÌµ¿¼Óµµ, 0);
	function banner_roll(div_id, banner_height, banner_delay, banner_speed, this_height)
	{
		var div_tag = document.getElementById(div_id);
		var a_tag, i;
 
		this_height ++;
		if(this_height < banner_height)
		{
			div_tag.style.top = -this_height;
			setTimeout("banner_roll('" + div_id + "', " + banner_height + ", " + banner_delay + ", " + banner_speed + ", " + this_height + ");",		banner_speed);
		}
		else
		{
			a_tag = div_tag.getElementsByTagName("A");
			div_tag.appendChild(a_tag[0]);
			div_tag.style.top = 0;
			setTimeout("banner_roll('" + div_id + "', " + banner_height + ", " + banner_delay + ", " + banner_speed + ", 0);", banner_delay);
		}

		return true;
	}
